An air conditioner includes a housing having an air outlet chamber, an air treatment apparatus disposed in the housing, and an air guide mechanism movably disposed in the housing. A vent connecting the air outlet chamber with outside is formed at a sidewall of the air outlet chamber. The air treatment apparatus includes an air treatment unit and has an air inlet. The air guide mechanism is configured to connect an inner cavity of the air treatment unit with outside or isolate the inner cavity of the air treatment unit from outside. When the inner cavity of the air treatment unit is in communication with outside, air entering through the air inlet flows through the air treatment unit and into the air outlet chamber, and then flows out through the vent.
F24F 1/0011 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs caractérisés par les sorties d’air
F24F 1/0057 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs caractérisés par des dispositions de montage fixés dans ou sur un mur
A method for controlling an air conditioner, and an air conditioner and a computer-readable storage medium. The method comprises: acquiring uncontrollable operating parameters of an air conditioner; on the basis of the uncontrollable operating parameters, predicting an operation energy efficiency and/or an output capacity corresponding to each parameter combination of controllable operating parameters of the air conditioner; according to the operation energy efficiency and/or the output capacity, determining a target operating parameter combination, which meets a target operation power; and controlling the air conditioner to operate according to the target operating parameter combination.
Provided are an air purification device (100) and an air conditioner (1000). The air purification device (100) includes a housing (1), a filter module (2), and a plurality of power supply elements (3). The housing (1) has an accommodation cavity (11). The filter module (2) is disposed within the accommodation cavity (11) and has a plurality of electrical connectors (21) provided thereon and arranged at intervals in a first direction. The plurality of power supply elements (3) are arranged at intervals at the housing (1) in the first direction and have a one-to-one correspondence with the plurality of electrical connectors (21). Each of the plurality of power supply elements (3) has a plurality of power supply contacts (31). When the plurality of electrical connectors (21) is in contact with one of the plurality of power supply contacts (31) of each of the plurality of power supply elements (3), the power supply elements (3) is electrically connected to the electrical connectors (21). Therefore, it is possible to allow for diversified mounting positions of the filter module (2) and improve mounting flexibility of the filter module (2). In addition, optimization of an internal structure of each of the air purification device (100) and the air conditioner (1000) having the air purification device (100) are facilitated.
F24F 1/0353 - Climatiseurs individuels monoblocs pour le conditionnement de l'air, c. à d. avec tout l'appareillage nécessaire au traitement placé dans une enveloppe comportant des moyens de purification de l’air fourni par des moyens électriques, p.ex. des ioniseurs ou des séparateurs électrostatiques
B01D 46/00 - Filtres ou procédés spécialement modifiés pour la séparation de particules dispersées dans des gaz ou des vapeurs
B01D 46/42 - Equipement auxiliaire ou son utilisation
F24F 8/192 - Traitement, p.ex. purification, de l'air fourni aux locaux de résidence ou de travail des êtres humains autrement que par chauffage, refroidissement, humidification ou séchage par séparation, p.ex. par filtrage par des moyens électriques, p.ex. en appliquant des champs électrostatiques ou de la haute tension
4.
AIR CONDITIONER CONTROL METHOD BASED ON OPERATING POWER, AND AIR CONDITIONER AND READABLE STORAGE MEDIUM
An air conditioner control method based on an operating power, and an air conditioner and a readable storage medium. The method comprises: acquiring an uncontrollable operating parameter of an air conditioner; on the basis of the uncontrollable operating parameter, predicting an operating power which corresponds to each parameter combination of controllable operating parameters of the air conditioner, wherein there are at least two controllable operating parameters, and the operating power corresponds to a parameter combination which is formed by means of combining parameters among all of the controllable operating parameters; and controlling the air conditioner to operate according to a target operating parameter combination.
A method for controlling an air conditioner, and an air conditioner and a computer-readable storage medium. The method comprises: determining operating parameters of an air conditioner within the current working period; predicting an indoor temperature variation of when the air conditioner operates according to the operating parameters; according to the determined indoor temperature variation, the current indoor temperature and a set temperature, determining target operating parameters of the air conditioner within the next working period; and controlling the air conditioner to operate according to the target operating parameters within the next working period.
The present application discloses a method for controlling an air conditioner, an air conditioner, and a computer-readable storage medium. The method comprises: determining heat load power of a room when an air conditioner is in a standby state in a current time period; determining required power needed to enable an indoor temperature to reach a target indoor temperature under an ideal operating state of the air conditioner in the current time period; determining a target operating frequency of the air conditioner in the current time period according to the heat load power and the required power; and controlling the air conditioner to operate at the target operating frequency in the current time period.
An air duct member, a ventilation and heat exchange component, and an air conditioner are provided. The air duct member includes an air duct portion and a water receiving portion. The air duct portion includes an air duct structure. The air duct structure has a first air duct wall and a second air duct wall, and a cross-flow air duct is defined between the first air duct wall and the second air duct wall. The water receiving portion is disposed at a lower end of the air duct portion and defines a water receiving recess. The water receiving recess is located at a side of the second air duct wall away from the first air duct wall and receives condensed water flowing down along the second air duct wall.
F24F 1/0014 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs caractérisés par les sorties d’air comportant plusieurs orifices de sortie
F24F 1/0063 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs caractérisés par des échangeurs de chaleur par le montage ou la disposition des échangeurs de chaleur
F24F 1/005 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs caractérisés par des dispositions de montage posés sur le sol
An air conditioner, comprising a casing (10), an air guide frame (20), a first driving mechanism (40), an opening and closing door (30) and a second driving mechanism (50). The casing (10) is provided with an air outlet (121), the air guide frame (20) is rotatably arranged at the air outlet (121), an air guide channel (22) is formed in the air guide frame, and the first driving mechanism (40) is arranged inside the casing (10) and is connected to the air guide frame (20) so as to drive the air guide frame (20) to rotate. The opening and closing door (30) is rotatably arranged on the side of the air guide frame (20) away from the center of the casing (10) for opening and closing the air outlet (121), the second driving mechanism (50) is arranged inside the casing (10) and is connected to the opening and closing door (30) so as to drive the opening and closing door (30) to rotate, and an axis of rotation of the air guide frame (20) and an axis of rotation of the opening and closing door (30) are coaxially arranged.
F24F 13/14 - Organes de réglage de l'écoulement d'air, p.ex. persiennes, grilles, volets ou plaques directrices mobiles, p.ex. registres à éléments basculants, p.ex. persiennes
F24F 13/15 - Organes de réglage de l'écoulement d'air, p.ex. persiennes, grilles, volets ou plaques directrices mobiles, p.ex. registres à éléments basculants, p.ex. persiennes à lamelles parallèles basculables simultanément
F24F 1/0011 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs caractérisés par les sorties d’air
F24F 1/005 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs caractérisés par des dispositions de montage posés sur le sol
9.
ANTI-CONDENSATION CONTROL METHOD, DEVICE, APPARATUS AND STORAGE MEDIUM
The present application belongs to the technical field of air conditioners. Disclosed are an anti-condensation control method, a device, an apparatus and a storage medium. The method comprises: in a cooling mode, acquiring a water supply temperature of a water chilling unit and a dew-point temperature of a space where a tail end heat exchange component is located; on the basis of the water supply temperature and the dew-point temperature, calculating a current temperature difference; on the basis of the current temperature difference and a temperature difference calculated at a previous control moment, determining a temperature difference change value; on the basis of the current temperature difference and the temperature difference change value, determining a target water temperature adjustment amount of the water chilling unit; and determining a target water temperature of the water chilling unit according to the target water temperature adjustment amount, and controlling the water chilling unit to operate according to the target water temperature.
The present application discloses an internal communication control method for an air conditioner, an air conditioner, and a computer readable storage medium. The method comprises the steps: during operation of an air conditioner, determining a current interference value of the air conditioner; according to the determined current interference value, determining a target communication frequency corresponding to the current interference value; and using the determined target communication frequency as a data communication frequency between the air conditioner and a wired controller.
F24F 11/49 - Aménagements de commande ou de sécurité en relation avec le fonctionnement du système, p.ex. pour la sécurité ou la surveillance en assurant un fonctionnement correct, p.ex. par des essais ou par des contrôles de la configuration
A control method for an environmental conditioning device, an environmental conditioning device, and a storage medium. The environmental conditioning device comprises a heat pump system (2) and an energy conveying system (3) in heat exchange connection with the heat pump system (2). The energy conveying system (3) is used for adjusting the temperature of an indoor space by using the energy outputted by the heat pump system (2). The method comprises: acquiring an indoor environment temperature of an indoor space and an outdoor environment temperature corresponding to an environmental conditioning device; determining a target heat exchange mode of the environmental conditioning device according to the indoor environment temperature, a set temperature corresponding to the indoor space and the outdoor environment temperature; and controlling the environmental conditioning device to operate the target heat exchange mode.
The present application discloses a dynamic memory frequency reduction method for an air conditioner, the air conditioner, and a computer readable storage medium. The method comprises the steps of: in an operation process of an air conditioner, determining the current interference value of the air conditioner; according to the determined current interference value, determining a target memory frequency corresponding to the current interference value; and updating the current memory frequency of the air conditioner according to the target memory frequency.
Disclosed are a Bluetooth connection method and device, a storage medium, and a Bluetooth device. The method comprises: in response to the Bluetooth device being awakened, starting at least one connection mode configured in the Bluetooth device, such that the Bluetooth device is connected to a device to be connected. The Bluetooth device is configured with an active connection mode and a passive connection mode. The active connection mode is used by the Bluetooth device to actively connect to the device to be connected, and the passive connection mode is used by the Bluetooth device to passively connect to the device to be connected.
H04W 4/80 - Services utilisant la communication de courte portée, p.ex. la communication en champ proche, l'identification par radiofréquence ou la communication à faible consommation d’énergie
A mounting support (100) and an air conditioner. The mounting support (100) comprises: a fixing frame (10), which is provided with a clamping groove (101) having two ends in communication with each other, the clamping groove (101) being clamped on a window frame (200) or a window edge (300) by means of two side groove walls opposite each other, the side groove walls being provided with fixing holes (102) which allow fasteners (20) to penetrate therethrough, and the fixing frame (10) being locked on the window frame (200) or the window edge (300) by means of the fasteners (20); a supporting frame (30), which is connected to the fixing frame (10) in a rotational manner, the supporting frame (30) being used for abutting against a supporting face (400) in a mounting environment; and an air conditioner unit placing frame (40), which is connected to the supporting frame (30), the air conditioner unit placing frame (40) being used for placing an air conditioner unit thereon.
F24F 13/32 - Supports pour les ensembles de conditionnement de l'air, d'humidification de l'air ou de ventilation
F24F 1/60 - Agencement ou montage des éléments extérieurs
F16M 13/02 - Autres supports ou appuis pour positionner les appareils ou les objets; Moyens pour maintenir en position les appareils ou objets tenus à la main pour être portés par un autre objet ou lui être fixé, p.ex. à un arbre, une grille, un châssis de fenêtre, une bicyclette
Disclosed are a fan (100), an outdoor unit and an air conditioner. The fan (100) comprises a cross-flow wind wheel (10), an electric motor (20), and a base (40). The cross-flow wind wheel (10) comprises a first end plate (11), the electric motor (20) comprises an inner stator assembly (21) and an outer rotor assembly (22) arranged on an outer ring of the inner stator assembly (21), the outer rotor assembly (22) and the first end plate (11) are of an integrated structure, the outer rotor assembly (22) is rotationally connected to the inner stator assembly (21), and the base (40) is fixedly connected to the inner stator assembly (21).
H02K 1/2788 - Rotors externes l'axe de magnétisation des aimants étant perpendiculaire à l’axe du rotor le rotor étant formé d’un seul aimant ou de plusieurs aimants juxtaposés axialement
H02K 1/28 - Moyens de montage ou de fixation des parties magnétiques tournantes sur ou aux structures constituant le rotor
H02K 7/14 - Association structurelle à des charges mécaniques, p.ex. à des machines-outils portatives ou des ventilateurs
F04D 25/08 - Ensembles comprenant des pompes et leurs moyens d'entraînement le fluide énergétique étant l'air, p.ex. pour la ventilation
F04D 17/04 - Pompes à flux radial spécialement adaptées aux fluides compressibles, p.ex. pompes centrifuges; Pompes hélicocentrifuges spécialement adaptées aux fluides compressibles ayant des étages non centrifuges, p.ex. centripètes du type à flux transversal
F24F 1/38 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments extérieurs séparés, p.ex. élément extérieur à relier à un élément intérieur séparé comprenant un compresseur et un échangeur de chaleur - Parties constitutives des ventilateurs des éléments extérieurs, p.ex. orifices d'admission évasés ou supports des ventilateurs
An outdoor unit (100) and an air conditioner. The outdoor unit (100) comprises a housing (110) and a flexible connection component (130), wherein flexible connection component (130) is used for connecting the outdoor unit (100) and an indoor unit. A storage structure (120) is provided in the housing (110), and the storage structure (120) can store at least part of the flexible connection component (130).
The present application belongs to the technical field of electrical engineering. Disclosed are a photovoltaic-based heat pump water heater control method and apparatus, and a device and a storage medium. The method comprises: acquiring power load information and photovoltaic power generation information; determining electricity surplus information according to the power load information and the photovoltaic power generation information; and controlling a heat pump water heater to perform load migration according to the electricity surplus information.
F24S 20/40 - Collecteurs de chaleur solaire combinés à d’autres sources de chaleur, p.ex. utilisant le chauffage électrique ou la chaleur de l’air ambiant
F24H 9/20 - Disposition ou montage des dispositifs de commande ou de sécurité
An air conditioner indoor unit (100) and a split-type air conditioner. The air conditioner indoor unit (100) comprises a chassis (10), an indoor side heat exchanger, a compressor (20), and a first-stage resilient damping structure (30) and a second-stage resilient damping structure (40), wherein the chassis (10) is provided with a first mounting position and a second mounting position; the indoor side heat exchanger is mounted in the first mounting position; the compressor (20) is in communication with the indoor side heat exchanger, mounting feet (21) are provided at the bottom of the compressor (20), and the compressor (20) is arranged in the second mounting position; and the first-stage resilient damping structure (30) is located between the mounting feet (21) and the second-stage resilient damping structure (40), and the second-stage resilient damping structure (40) is located between the first-stage resilient damping structure (30) and the chassis.
F24F 1/0007 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs
F24F 13/24 - Moyens pour éviter ou supprimer le bruit
Disclosed are a mounting bracket (100) and an air conditioner. The mounting bracket (100) is configured to be mounted on a pitched roof (200), the pitched roof (200) being provided with a window (300). The mounting bracket (100) comprises: a load-bearing frame (10), comprising a main frame body (11), and a hanging arm (12) and a support base (13) both connected to the main frame body (11), wherein the hanging arm (12) and the support base (13) both are bent towards the same side relative to the main frame body (11), the hanging arm (12) is configured to hang on a window edge (310) of the window (300), and the support base (13) is configured to abut against an outer side face of the pitched roof (200); and a shelf assembly (20), connected to the main frame body (11), wherein the shelf assembly (20) is configured to shelve an air conditioner outdoor unit (400).
F24F 13/32 - Supports pour les ensembles de conditionnement de l'air, d'humidification de l'air ou de ventilation
F24F 1/64 - Agencement ou montage des éléments extérieurs montés au plafond, p.ex. sous un balcon
F24F 1/0003 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale caractérisés par un agencement modulaire, c. à.d dans lesquels des parties du système de conditionnement d’air, p.ex. l'évaporateur et le condenseur, sont disposées dans des éléments séparés
20.
CIRCULATING WATER CONTROL METHOD AND SYSTEM, AND COMPUTER-READABLE STORAGE MEDIUM AND AIR CONDITIONER
Disclosed in the present disclosure are a circulating water control method and system, and a computer-readable storage medium and an air conditioner. The air conditioner comprises an indoor unit assembly, an outdoor unit assembly and a water conveying device, wherein a first water conveying assembly in the water conveying device is in communication with an indoor water receiving disk and a spraying device, and a second water conveying assembly therein is in communication with a space where the outdoor water receiving disk and an indoor heat exchanger are located. The method comprises: determining an operating mode of an air conditioner, and acquiring water level information of an indoor water receiving disk and water level information of an outdoor water receiving disk (S1); and controlling a first water conveying assembly and a second water conveying assembly according to the operating mode, the water level information of the indoor water receiving disk and the water level information of the outdoor water receiving disk, such that condensed water generated from the air conditioner circulates between an indoor unit assembly and an outdoor unit assembly (S2).
Disclosed in the embodiments of the present application is a processing method. The processing method comprises: determining that the pressure of an air conditioning device is greater than a pressure threshold value; when the pressure is greater than the pressure threshold value, obtaining a first frequency of a compressor of the air conditioning device during operation; when the first frequency meets a first condition, controlling the air conditioning device to shut down; and when the first frequency does not meet the first condition, reducing the frequency of the compressor during operation to a second frequency, and controlling the state of the air conditioning device on the basis of the second frequency, wherein the state comprises shutdown or operation.
F04B 51/00 - Tests des "machines", pompes ou installations de pompage
F04B 39/12 - Carcasses d'enveloppe; Cylindres; Culasses; Connexions des tubulures pour fluide
F04B 37/12 - Pompes spécialement adaptées aux fluides compressibles et ayant des caractéristiques pertinentes non prévues dans les groupes ou présentant un intérêt autre que celui visé par ces groupes pour utilisation particulière pour obtenir une haute pression
22.
PHOTOVOLTAIC ELECTRIC ENERGY CONSUMPTION METHOD AND APPARATUS, AND DEVICE AND STORAGE MEDIUM
The present application belongs to the technical field of electrical control. Disclosed are a photovoltaic electric energy consumption method and apparatus, and a device and a storage medium. The method comprises: acquiring current time information; determining a photovoltaic power generation time period and a power-grid power supply time period according to the current time information; determining a load object and an electric-energy strategy according to the photovoltaic power generation time period and/or the power-grid power supply time period; and according to the electric energy strategy, controlling the load object to complete photovoltaic electric energy consumption and/or power-grid power utilization control.
H02J 3/14 - Circuits pour réseaux principaux ou de distribution, à courant alternatif pour règler la tension dans des réseaux à courant alternatif par changement d'une caractéristique de la charge du réseau par interruption, ou mise en circuit, des charges du réseau, p.ex. charge équilibrée progressivement
An air conditioner indoor unit is provided. The air conditioner indoor unit includes a housing and a door opening and closing device. The housing has a vent and a mounting boss. The mounting boss has a first shaft hole and a mounting notch that is in communication with the first shaft hole. The door opening and closing device includes a valve, a motor cover, and a motor. The valve is located at the vent. The valve includes a first pivoting portion. A motor shaft of the motor cooperates with the first pivoting portion. The first pivoting portion is mounted in the first shaft hole through the mounting notch. The motor cover is fixed at the mounting boss.
F24F 1/0071 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs comportant des moyens de purification de l’air fourni
24.
CONTROL METHOD FOR FRESH AIR DEVICE, AND FRESH AIR DEVICE AND STORAGE MEDIUM
Disclosed in the present application are a control method for a fresh air device, and a fresh air device and a storage medium. The control method comprises: when a starting instruction for a strong mode or an odor removal mode is received, controlling a fresh air device to operate in a first operation state, wherein the first operation state comprises adjusting rotation speeds of a fresh air fan and an exhaust fan to preset target rotation speeds, and controlling a fresh air valve, an exhaust air valve and a bypass air valve to start an internal circulation mode; and when the fresh air device operating in the first operation state meets a first preset condition, controlling the fresh air device to operate in a second operation state, wherein the second operation state comprises controlling the fresh air valve, the exhaust air valve and the bypass air valve to switch to an external circulation mode.
F24F 11/32 - Aménagements de commande ou de sécurité en relation avec le fonctionnement du système, p.ex. pour la sécurité ou la surveillance réagissant aux dysfonctionnements ou aux situations critiques
F24F 11/64 - Traitement électronique utilisant des données mémorisées au préalable
F24F 11/65 - Traitement électronique pour la sélection d'un mode de fonctionnement
F24F 11/72 - Aménagements de commande ou de sécurité - Détails de construction de tels systèmes pour la commande de l’apport en air traité, p.ex. commande de la pression
F24F 11/74 - Aménagements de commande ou de sécurité - Détails de construction de tels systèmes pour la commande de l’apport en air traité, p.ex. commande de la pression pour la commande du débit d'air ou de la vitesse de l’air
25.
PHOTOVOLTAIC POWER SUPPLY SYSTEM AND VOLTAGE CONTROL METHOD THEREFOR, CONTROLLER, AND STORAGE MEDIUM
A photovoltaic power supply system and a voltage control method therefor, a controller, and a storage medium. The photovoltaic power supply system comprises an inverter (400) and at least one photovoltaic input device (200); each photovoltaic input device (200) comprises a photovoltaic cell (210) and a direct-current converter (220); the photovoltaic cells (210) are connected to a power supply grid by means of the direct-current converters (220), a bus (300), and the inverter (400) in sequence. The voltage control method comprises: acquiring a grid voltage of a power supply grid and a target power tracking voltage of all photovoltaic cells (S100); determining a target given voltage of a bus according to the grid voltage and the target power tracking voltage (S200); and controlling the working state of direct-current converters according to the target given voltage (S300). The system can reduce converter losses, thereby improving system efficiency, and the system can operate in a required steady state under different conditions.
The present application discloses a method and apparatus for controlling an outdoor fan of an air conditioner, and an air conditioner and a computer-readable storage medium. The method comprises the steps of: acquiring a condenser outlet temperature and a refrigerant heat dissipation pipe temperature; determining an actual condenser outlet temperature according to the condenser outlet temperature and the refrigerant heat dissipation pipe temperature; and adjusting the rotation speed of an outdoor fan according to an outdoor environment temperature and the actual condenser outlet temperature.
F24F 11/64 - Traitement électronique utilisant des données mémorisées au préalable
F24F 11/871 - Aménagements de commande ou de sécurité - Détails de construction de tels systèmes pour la commande de la température de l’air fourni en commandant l’absorption ou la restitution de chaleur dans des éléments extérieurs en commandant des ventilateurs extérieurs
F24F 11/30 - Aménagements de commande ou de sécurité en relation avec le fonctionnement du système, p.ex. pour la sécurité ou la surveillance
A gear device (1, 1A, 1B) capable of easily stabilizing the meshing of inner teeth (21) and outer teeth (31), and a joint device (200) for a robot. The gear device (1, 1A, 1B) comprises an internal gear (2), an annular external gear (3, 3A, 3B), and a deflection generator (40, 40A, 40B). The external gear (3, 3A, 3B) is provided with the outer teeth (31) and is arranged on the inner side of the internal gear (2). The deflection generator (40, 40A, 40B) is provided with a non-circular cam (41) driven to rotate by using a rotating axis (Ax1) as a center, and a bearing (42) assembled on the outer side of the cam (41). The deflection generator (40, 40A, 40B) is arranged on the inner side of the external gear (3, 3A, 3B) and enables the external gear (3, 3A, 3B) to produce deflection. The gear device (1, 1A, 1B) enables the external gear (3, 3A, 3B) to be deformed along with the rotation of the cam (41), and enables part of the outer teeth (31) to be meshed with part of the inner teeth (21), so that the external gear (3, 3A, 3B) rotates relative to the internal gear (2) according to the difference between the number of teeth of the external gear (3, 3A, 3B) and the number of teeth of the internal gear (2). In a simultaneous meshing range (Ra1) covering more than 180 degrees of the circumference of the internal gear (2), the inner teeth (21) are meshed with the outer teeth (31).
Disclosed are a refrigerant leakage detection method and device, an air conditioner and a storage medium. The method includes: acquiring an exhaust temperature of an air conditioner at various moments during a preset time period, in response to the exhaust temperature of the air conditioner being greater than a preset exhaust temperature and a target operating exhaust parameter of the air conditioner exceeding a preset range of the exhaust parameter of refrigerant leakage; determining an extreme value of the exhaust temperature and an exhaust moment corresponding to the extreme value of the exhaust temperature of the air conditioner based on the exhaust temperature at various moments; acquiring an exhaust period of the air conditioner based on the exhaust moment; and determining whether there is the refrigerant leakage in the air conditioner based on the exhaust period.
F24F 11/36 - Aménagements de commande ou de sécurité en relation avec le fonctionnement du système, p.ex. pour la sécurité ou la surveillance réagissant aux dysfonctionnements ou aux situations critiques aux fuites de fluides échangeurs de chaleur
F24F 11/86 - Aménagements de commande ou de sécurité - Détails de construction de tels systèmes pour la commande de la température de l’air fourni en commandant des compresseurs dans les circuits de pompes à chaleur ou de réfrigération
31.
AIR CONDITIONER AND AIR CONDITIONER CONTROL METHOD
Disclosed in the present application are an air conditioner and an air conditioner control method. The air conditioner comprises a housing (100), a heat exchanger (200), an electric heater (300), a fan (400), and a driving part (500); the housing (100) is provided with an air passage (110); the electric heater (300) is provided in the air passage (110); the electric heater (300) has a heating surface (310); the driving part (500) is provided in the housing (100), and is connected to the electric heater (300); and the driving part (500) can drive the electric heater (300) to rotate such that an included angle between the heating surface of the electric heater (300) and an air outlet surface (230) of the heat exchanger (200) can be adjusted. By adjusting the angle of the heating surface (310) of the electric heater (300), the air conditioner has a better heating effect and mitigates the problem of condensation of the electric heater.
F24F 1/0063 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs caractérisés par des échangeurs de chaleur par le montage ou la disposition des échangeurs de chaleur
32.
CONTROL METHOD FOR RESONANT CIRCUIT, AND CONTROL APPARATUS AND READABLE STORAGE MEDIUM
Disclosed in the present invention are a control method for a resonant circuit, and a control apparatus and a readable storage medium. The control method comprises: acquiring a pulse width modulation response time (S100); controlling the operation of a primary full-bridge circuit according to the pulse width modulation response time (S200); each time an interruption control signal is detected, performing inverse accumulation on the pulse width modulation response time according to a preset threshold value (S300); and controlling the operation of the primary full-bridge circuit according to the pulse width modulation response time which has been subjected to inverse accumulation (S400).
H02M 1/36 - Moyens pour mettre en marche ou arrêter les convertisseurs
H02M 3/335 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant continu avec transformation intermédiaire en courant alternatif par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrodes de commande pour produire le courant alternatif intermédiaire utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs
An air purification device and an air conditioner, the air purification device (1000) comprising a housing (100) and an ion generation assembly (200). The housing (100) comprises a protective cover (110) and a base (120) connected to each other. The ion generation assembly (200) comprises at least one first electrode (210), a second electrode (220) and a third electrode (230), the first electrode (210) being used for discharging to generate negative ions, and the second electrode (220) and the third electrode (230) being spaced apart and used for generating plasma cooperatively. The protective cover (110) is of a hollowed-out structure, the hollowed-out structure covering the ion generation assembly (200). The first electrode (210) and the second electrode (220) are connected to the base (120), and the third electrode (230) is connected to the inner side of the protective cover (200).
F24F 8/30 - Traitement, p.ex. purification, de l'air fourni aux locaux de résidence ou de travail des êtres humains autrement que par chauffage, refroidissement, humidification ou séchage par ionisation
F24F 8/192 - Traitement, p.ex. purification, de l'air fourni aux locaux de résidence ou de travail des êtres humains autrement que par chauffage, refroidissement, humidification ou séchage par séparation, p.ex. par filtrage par des moyens électriques, p.ex. en appliquant des champs électrostatiques ou de la haute tension
F24F 8/20 - Traitement, p.ex. purification, de l'air fourni aux locaux de résidence ou de travail des êtres humains autrement que par chauffage, refroidissement, humidification ou séchage par stérilisation
F24F 13/00 - CONDITIONNEMENT DE L'AIR; HUMIDIFICATION DE L'AIR; VENTILATION; UTILISATION DE COURANTS D'AIR COMME ÉCRANS - Détails communs ou relatifs au conditionnement de l'air, à l'humidification de l'air, à la ventilation ou à l'utilisation de courants d'air comme écrans
F24F 1/0071 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs comportant des moyens de purification de l’air fourni
The present application discloses a unitary air conditioner. The unitary air conditioner comprises a housing, a first heat exchanger, a first fan and an electric control device; the housing is provided with an outdoor air outlet and an outdoor air inlet; an outdoor airflow channel is formed between the outdoor air inlet and the outdoor air outlet; the first heat exchanger is arranged in the outdoor airflow channel; the first fan is arranged in the outdoor airflow channel and is used for driving air to flow to the outdoor air outlet along the outdoor air inlet; and the electric control device is at least partially located in the outdoor airflow channel.
F24F 1/029 - Climatiseurs individuels monoblocs pour le conditionnement de l'air, c. à d. avec tout l'appareillage nécessaire au traitement placé dans une enveloppe caractérisé par l'agencement ou l’aménagement relatif des composants, p.ex. des compresseurs ou des ventilateurs
F24F 1/039 - Climatiseurs individuels monoblocs pour le conditionnement de l'air, c. à d. avec tout l'appareillage nécessaire au traitement placé dans une enveloppe utilisant de l’eau pour améliorer le refroidissement, p.ex. pulvérisation d'eau sur des condenseurs
F24F 1/0284 - Climatiseurs individuels monoblocs pour le conditionnement de l'air, c. à d. avec tout l'appareillage nécessaire au traitement placé dans une enveloppe caractérisés par des moyens d’entrée d’air, p.ex. des carters de ventilateur, des registres ou des conduites internes avec axe de ventilateur horizontal
F24F 13/22 - Moyens pour éviter la condensation ou pour évacuer le condensat
H05K 7/20 - Modifications en vue de faciliter la réfrigération, l'aération ou le chauffage
B60H 1/00 - Dispositifs de chauffage, de refroidissement ou de ventilation
An air conditioner and a vehicle. The air conditioner comprises: a housing (1) which is provided with indoor air inlets (11a), indoor air outlets (11b), outdoor air inlets (12a) and outdoor air outlets (12b), wherein indoor air ducts (11) communicating the indoor air inlets and the indoor air outlets and outdoor air ducts (12) communicating the outdoor air inlets and the outdoor air outlets are formed in the housing, the indoor air ducts and the outdoor air ducts are arranged at intervals in a front-rear direction, the indoor air inlets and the indoor air outlets are arranged at a lower position of the housing, and the indoor air inlets and the indoor air outlets are staggered in the front-rear direction, such that the indoor air ducts extend in the front-rear direction and are bent upwards, and the outdoor air inlets are formed at a side part of the housing; a first fan (2) which is provided in the indoor air ducts; and a second fan (3) which is provided in the outdoor air ducts.
The present application discloses a water collecting structure and an integral air conditioner. The integral air conditioner comprises a water beating structure, and a first heat exchanger and a second heat exchanger that are connected to one another. The water collecting structure comprises a drain pan and a water collecting pan. The drain pan is used for bearing condensed water of the second heat exchanger, and the drain pan is provided with a drain outlet. The water collecting pan is provided with a water guiding channel and a water collecting groove. One end of the water guiding channel is in communication with the drain outlet, and the other end of the water guiding channel is in communication with the water collecting groove. The water collecting groove is configured to allow at least part of the water beating structure to extend into the water collecting groove so as to strike water in the water collecting groove to the first heat exchanger.
F24F 1/031 - Climatiseurs individuels monoblocs pour le conditionnement de l'air, c. à d. avec tout l'appareillage nécessaire au traitement placé dans une enveloppe caractérisés par des aménagements de montage pénétrant dans un mur ou une fenêtre
F24F 1/039 - Climatiseurs individuels monoblocs pour le conditionnement de l'air, c. à d. avec tout l'appareillage nécessaire au traitement placé dans une enveloppe utilisant de l’eau pour améliorer le refroidissement, p.ex. pulvérisation d'eau sur des condenseurs
F24F 13/22 - Moyens pour éviter la condensation ou pour évacuer le condensat
37.
FRESH AIR MODULE, AIR CONDITIONER, AND CONTROL METHOD
A fresh air module, an air conditioner, and a control method. The fresh air module comprises: a housing (10), provided with a first cavity (101) and a second cavity (102), wherein the housing (10) is provided with a first air port (103), a second air port (104), a third air port (105), an openable and closable fourth air port (106), and an openable and closable fifth air port (107), the first air port (103) and the second air port (104) are communicated with the first cavity (101), and the third air port (105) makes the first cavity (101) communicated with the second cavity (102); a blower assembly (20), provided in the second cavity (102), wherein an air outlet (2013) of the blower assembly (20) is communicated with the third air port (105); and a first blocking assembly (30), provided in the first cavity (101) and capable of being switched between a first position and a second position.
F24F 1/0035 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs caractérisés par l’entrée d’air extérieur dans la pièce
F24F 1/0041 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs caractérisés par l’extraction d’air intérieur de la pièce
F24F 1/0073 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs comportant des moyens de purification de l’air fourni caractérisés par le montage ou la disposition de filtres
F24F 11/65 - Traitement électronique pour la sélection d'un mode de fonctionnement
F24F 11/79 - Aménagements de commande ou de sécurité - Détails de construction de tels systèmes pour la commande de l’apport en air traité, p.ex. commande de la pression pour la commande de la direction de l’air fourni
F24F 11/89 - Aménagements ou montage des dispositifs de commande ou de sécurité
F24F 13/14 - Organes de réglage de l'écoulement d'air, p.ex. persiennes, grilles, volets ou plaques directrices mobiles, p.ex. registres à éléments basculants, p.ex. persiennes
F24F 110/65 - Teneur en substances spécifiques ou en contaminants
GUANGDONG MIDEA WHITE HOME APPLIANCE TECHNOLOGY INNOVATION CENTER CO., LTD. (Chine)
MIDEA GROUP CO., LTD. (Chine)
Inventeur(s)
Wang, Xianjie
Liu, Fang
Wang, Wenwen
Liu, Ben
Abrégé
A plasma generation module includes a first electrode that includes a linear structure of a flexible material; a second electrode having a structure made of a flexible material and is disposed opposite to the first electrode. The first electrode and the second electrode are configured to form a linear discharge region between the first electrode and the second electrode. The plasma generation module includes a dielectric layer provided between the first electrode and the second electrode.
An air conditioner (100), the air conditioner (100) comprising a housing (1), an indoor heat exchanger (2), an indoor fan (3) and a sterilization module (4). An indoor air passage (100a) is defined in the housing (1), the indoor heat exchanger (2) and the indoor fan (3) being both arranged in the indoor air passage (100a). The sterilization module (4) is arranged in the housing (1) and comprises a pulse unit (41), the pulse unit (41) being used for outputting intensive pulse light so as to at least sterilize the airflow in the indoor air passage (100a).
F24F 1/0076 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs comportant des moyens de purification de l’air fourni par des moyens électriques, p.ex. des ioniseurs ou des séparateurs électrostatiques
F24F 8/20 - Traitement, p.ex. purification, de l'air fourni aux locaux de résidence ou de travail des êtres humains autrement que par chauffage, refroidissement, humidification ou séchage par stérilisation
F24F 8/22 - Traitement, p.ex. purification, de l'air fourni aux locaux de résidence ou de travail des êtres humains autrement que par chauffage, refroidissement, humidification ou séchage par stérilisation utilisant de la lumière ultraviolette
F24F 1/0063 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs caractérisés par des échangeurs de chaleur par le montage ou la disposition des échangeurs de chaleur
F24F 13/32 - Supports pour les ensembles de conditionnement de l'air, d'humidification de l'air ou de ventilation
40.
RECTIFIER CIRCUIT CONTROL METHOD AND APPARATUS, AND ENERGY STORAGE DEVICE
Disclosed in the present invention are a rectifier circuit control method and apparatus, and an energy storage device. The rectifier circuit comprises a primary full-bridge circuit and a secondary full-bridge circuit. The control method comprises: acquiring first pulse width modulation response time and second pulse width modulation response time, wherein the first pulse width modulation response time is less than the second pulse width modulation response time; and controlling first on-time of the primary full-bridge circuit according to the first pulse width modulation response time, and controlling second on-time of the secondary full-bridge circuit according to the second pulse width modulation response time.
Disclosed in the present invention are a control method and apparatus for a remote controller, and a remote controller and a storage medium. The control method for a remote controller comprises: according to a power-on operation for a key region, determining a first operation mode and a first function mode of a remotely-controlled object (S110); and according to a preset first time interval, cyclically displaying the first operation mode and the first function mode in a dot-matrix display region, and finally displaying the first operation mode (S120).
Provided in the present invention are a control method for an air deflection assembly, and an air conditioner and a storage medium, wherein the air deflection assembly comprises a left swing louver set and a right swing louver set. The control method for an air deflection assembly comprises: respectively determining rotation directions and rotation angles of a left swing louver set and a right swing louver set according to received regional air supply instructions (S310); adjusting the rotation angles according to preset air conditioner position information, so as to obtain target rotation angles (S320); and according to the rotation directions and the target rotation angles, respectively controlling the left swing louver set and the right swing louver set to rotate (S330).
F24F 1/0007 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs
F24F 13/14 - Organes de réglage de l'écoulement d'air, p.ex. persiennes, grilles, volets ou plaques directrices mobiles, p.ex. registres à éléments basculants, p.ex. persiennes
43.
CONTROL METHOD AND CONTROL APPARATUS FOR ELECTRIC MOTOR DRIVING CIRCUIT, AND AIR CONDITIONER AND STORAGE MEDIUM
Provided in the present invention are a control method and control apparatus for an electric motor driving circuit, and an air conditioner and a storage medium. The electric motor driving circuit is used for driving an electric motor (100) with a three-phase winding, wherein one end of the three-phase winding is connected to an output end of a first IPM module (200), and the other end of the three-phase winding is connected to a common end of a switching module (400). A first end of the switching module (400) is connected to an output end of a second IPM module (300), a second end of the switching module (400) is connected to the output end of the first IPM module (200), the switching module (400) is used for communicating a first end or communicating a second end, and a first relay (S1) is provided on a bus (500) between the first IPM module (200) and the second IPM module (300). The control method comprises: controlling the working states of a switching module and a first relay, such that an electric motor is switched to different target connection states, wherein the target connection states comprise a star connection state, a triangular connection state and an open-winding connection state (S110).
H02P 25/18 - Dispositions ou procédés pour la commande de moteurs à courant alternatif caractérisés par le type de moteur ou par des détails de structure caractérisés par des dispositions de circuit ou par le type de câblage avec des dispositions pour la commutation des enroulements, p.ex. par des interrupteurs mécaniques ou des relais
44.
COMPATIBLE POWER SUPPLY CIRCUIT AND CONTROL METHOD THEREFOR, AND CONTROLLER AND STORAGE MEDIUM
Provided in the present disclosure are a compatible power supply circuit and a control method therefor, and a controller and a storage medium. The compatible power supply circuit (100) comprises: an auxiliary power supply (110), which comprises a first input port and a second input port, wherein a first capacitor (101) is provided between the first input port and the second input port, and the second input port is grounded; a photovoltaic power supply unit (120), wherein a first photovoltaic output port thereof is connected to the first input port by means of a unidirectional conduction unit (140), and a second photovoltaic output port thereof being grounded; the unidirectional conduction unit (140), wherein the conduction direction thereof is consistent with the flow direction of a current output by the photovoltaic power supply unit (120); and a power grid power supply unit (130), which is used for converting an alternating current on a power grid side into a direct current, wherein a first power grid output port of the power grid power supply unit (130) is connected to the first input port, and a second power grid output port thereof is grounded.
H02J 9/06 - Circuits pour alimentation de puissance de secours ou de réserve, p.ex. pour éclairage de secours dans lesquels le système de distribution est déconnecté de la source normale et connecté à une source de réserve avec commutation automatique
H02J 3/38 - Dispositions pour l’alimentation en parallèle d’un seul réseau, par plusieurs générateurs, convertisseurs ou transformateurs
H02J 7/35 - Fonctionnement en parallèle, dans des réseaux, de batteries avec d'autres sources à courant continu, p.ex. batterie tampon avec des cellules sensibles à la lumière
H02M 7/06 - Transformation d'une puissance d'entrée en courant alternatif en une puissance de sortie en courant continu sans possibilité de réversibilité par convertisseurs statiques utilisant des tubes à décharge sans électrode de commande ou des dispositifs à semi-conducteurs sans éléctrode de commande
H02M 3/158 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant continu sans transformation intermédiaire en courant alternatif par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs avec commande automatique de la tension ou du courant de sortie, p.ex. régulateurs à commutation comprenant plusieurs dispositifs à semi-conducteurs comme dispositifs de commande finale pour une charge unique
45.
ENERGY-STORAGE BATTERY SYSTEM AND CONTROL METHOD THEREFOR, AND CONTROLLER AND STORAGE MEDIUM
Disclosed in the present invention are an energy-storage battery system and a control method therefor, and a controller and a storage medium. The energy-storage battery system comprises a conversion unit (1) and a plurality of battery units (2), wherein the conversion unit (1) is in strong-current connection with the plurality of battery units (2), respectively; a first controller of the conversion unit (1) is in weak-current connection with second controllers of the plurality of battery units (2), respectively; and the controllers of two adjacent battery units (2) are in weak-current connection with each other. The control method comprises: according to a first signal sent by a first controller, acquiring a turn-on/off state signal sent by a second controller of another battery unit (S310); and according to the turn-on/off state signal, controlling the battery unit corresponding to the second controller (S320).
A connecting assembly (100) for a window-type air conditioner assembly (200), and the window-type air conditioner assembly (200). The connecting assembly (100) comprises a locking member (1) and an elastic member (2); the locking member (1) is movable between a first position and a second position; when the locking member (1) is moved to the first position, the locking member (1) is adapted to lock an indoor unit body (1011) and a mounting unit (1021), and when the locking member (1) is moved to the second position, the locking member (1) is adapted to release the locking of the indoor unit body (1011) and the mounting unit (1021); and the elastic member (2) applies elastic force to the locking member (1) for moving towards a first position direction.
Disclosed are a controller, an air conditioner outdoor unit, and an air conditioner. The controller (1000) comprises a circuit board (100) and a module assembly (200). The module assembly (200) is arranged on the circuit board (100). The module assembly (200) comprises a first power module (210) for driving a first fan, a second power module (220) for driving a second fan, and a third power module (230) for driving a compressor. The circuit board (100) is provided with a first current loop (211) connected to the first power module (210), a second current loop (221) connected to the second power module (220), and a third current loop (231) connected to the third power module (230), and the first current loop (211) and the second current loop (221) share a partial circuit structure.
A power supply circuit control method, a controller, an air conditioner, and a readable storage medium. The control method comprises: acquiring a current operating frequency of a compressor (S400); determining a target mapping relationship corresponding to the current operating frequency from a preset mapping relationship set, wherein a mapping relationship in the preset mapping relationship set is used for representing a corresponding relationship between an output voltage of a rectifying and voltage regulating module and the operating frequency of the compressor (S410); determining a target voltage according to the current operating frequency and the target mapping relationship (S420); and controlling the rectifying and voltage regulating module, so as to adjust the output voltage of the rectifying and voltage regulating module to be the target voltage (S430).
H02M 3/158 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant continu sans transformation intermédiaire en courant alternatif par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs avec commande automatique de la tension ou du courant de sortie, p.ex. régulateurs à commutation comprenant plusieurs dispositifs à semi-conducteurs comme dispositifs de commande finale pour une charge unique
49.
SHARED-DEVICE CONTROL METHOD, DEVICE, CLIENT, SERVER, AND STORAGE MEDIUM
The present application relates to the technical field of communications, and relates in particular to a shared-device control method, a device, a client, a server, and a storage medium. The method comprises: receiving a permission information table sent by a server; upon receiving an operation instruction sent by a client, determining, according to the permission information table, permission information corresponding to the client; converting the permission information into a data model corresponding to a Matter protocol; and executing the operation instruction on the basis of the converted permission information.
An air conditioner (100). The air conditioner (100) comprises a housing (1), an indoor heat exchanger (2), an indoor fan (3), a fresh air module (4) and a sterilization module (5), wherein an indoor air duct (1a) is defined in the housing (1); the indoor heat exchanger (2) and the indoor fan (3) are both provided in the indoor air duct (1a); the fresh air module (4) is arranged on the housing (1) and comprises a shell (41) and a fresh air fan (42); a fresh air duct (4a) is defined in the shell (41); the fresh air fan (42) is arranged in the fresh air duct (4a); the sterilization module (5) is arranged in the housing (1) and comprises a pulsed light source (51); and the pulsed light source (51) is used for outputting intensive pulsed light so as to at least sterilize airflows in the indoor air duct (1a) and the fresh air duct (4a).
F24F 1/0071 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs comportant des moyens de purification de l’air fourni
51.
ENERGY STORAGE SYSTEM AND POWER-SOURCE CONTROL METHOD AND APPARATUS THEREFOR, AND STORAGE MEDIUM
An energy storage system and a power-source control method and apparatus therefor, and a storage medium. The energy storage system comprises a power-supply busbar, and a plurality of energy-storage battery cells, which are connected to each other in series and are electrically connected to the power-supply busbar. The power-source control method comprises: acquiring the battery voltage of each energy-storage battery cell and the energy-storage voltage of an energy storage system (S100); determining a first target voltage according to all the battery voltages (S200); and adjusting currents between a power-supply busbar and the plurality of energy-storage battery cells according to the first target voltage and a first preset voltage threshold value, and the energy-storage voltage and a second preset voltage threshold value (S300).
An air conditioning device is provided. The device has a fresh air component and a control valve assembly. The fresh air component has a housing assembly and an air treatment assembly. The housing assembly has a ventilation cavity, a fresh air cavity and an exhaust cavity. The air treatment assembly is disposed in the exhaust cavity. The control valve assembly has a first valve assembly and a second valve assembly, which are independent of each other. An outlet of the ventilation cavity is in communication with an indoor space through the exhaust cavity and an air outlet when the first valve assembly is in an open state. The outlet of the ventilation cavity is in communication with the fresh air cavity when the second valve assembly is in an open state.
F24F 11/74 - Aménagements de commande ou de sécurité - Détails de construction de tels systèmes pour la commande de l’apport en air traité, p.ex. commande de la pression pour la commande du débit d'air ou de la vitesse de l’air
F24F 1/028 - Climatiseurs individuels monoblocs pour le conditionnement de l'air, c. à d. avec tout l'appareillage nécessaire au traitement placé dans une enveloppe caractérisés par des moyens d’entrée d’air, p.ex. des carters de ventilateur, des registres ou des conduites internes
An air conditioning device (100), suitable for being installed indoors in a suspended ceiling manner and comprising a plurality of device modules that are sequentially connected in a first direction, the first direction being parallel to a horizontal direction, and two adjacent device modules being detachably connected. According to the air conditioning device (100) in embodiments of the present application, in a production and assembly stage, the difficulty of an assembly process can be reduced, and the assembly efficiency is improved; in a transportation stage, the air conditioning device (100) can be conveniently transported; in an installation stage, the labor intensity of installation personnel can be reduced, and the installation personnel can conveniently install the air conditioning device (100); and in a maintenance stage, it is unnecessary to entirely disassemble the air conditioning device (100), and the air conditioning device (100) is conveniently maintained.
F24F 1/0003 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale caractérisés par un agencement modulaire, c. à.d dans lesquels des parties du système de conditionnement d’air, p.ex. l'évaporateur et le condenseur, sont disposées dans des éléments séparés
F24F 1/0317 - Climatiseurs individuels monoblocs pour le conditionnement de l'air, c. à d. avec tout l'appareillage nécessaire au traitement placé dans une enveloppe caractérisés par des aménagements de montage suspendus au plafond
F24F 1/0287 - Climatiseurs individuels monoblocs pour le conditionnement de l'air, c. à d. avec tout l'appareillage nécessaire au traitement placé dans une enveloppe caractérisés par des moyens d’entrée d’air, p.ex. des carters de ventilateur, des registres ou des conduites internes avec axe de ventilateur vertical
An air conditioner, comprising: a housing (10), a heat exchanger component (40), an air duct component (30), and a pulse sterilization module (20). The housing (10) is provided with an air inlet (13) and an air outlet; the heat exchanger component (40) and the air duct component (30) are both arranged in the housing (10); an air duct cavity (34) extending in an up-and-down direction is defined between the heat exchanger component (40) and the air duct component (30); the pulse sterilization module (20) is arranged on the air duct component (30); the pulse sterilization module (20) is adapted to emit pulsed light into the air duct cavity (34); and a pulse lamp tube (23) of the pulse sterilization module (20) extends in the up-and-down direction.
F24F 8/20 - Traitement, p.ex. purification, de l'air fourni aux locaux de résidence ou de travail des êtres humains autrement que par chauffage, refroidissement, humidification ou séchage par stérilisation
F24F 8/22 - Traitement, p.ex. purification, de l'air fourni aux locaux de résidence ou de travail des êtres humains autrement que par chauffage, refroidissement, humidification ou séchage par stérilisation utilisant de la lumière ultraviolette
F24F 1/0071 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs comportant des moyens de purification de l’air fourni
F24F 1/0063 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs caractérisés par des échangeurs de chaleur par le montage ou la disposition des échangeurs de chaleur
F24F 13/00 - CONDITIONNEMENT DE L'AIR; HUMIDIFICATION DE L'AIR; VENTILATION; UTILISATION DE COURANTS D'AIR COMME ÉCRANS - Détails communs ou relatifs au conditionnement de l'air, à l'humidification de l'air, à la ventilation ou à l'utilisation de courants d'air comme écrans
A water tank for a dehumidifier includes a box body, a moving wheel, and a limit member. An installation groove is provided at a bottom of the box body, and a side wall of the installation groove being provided with a limit groove. The moving wheel is provided with a connection seat and a wheel body mounted at the connection seat. A side of the connection seat is configured to be installed in the limit groove. The limit member is disposed at least partially in the installation groove, so as to restrict the connection seat from sliding out of the limit groove.
F24F 13/32 - Supports pour les ensembles de conditionnement de l'air, d'humidification de l'air ou de ventilation
F24F 3/14 - Systèmes de conditionnement d'air dans lesquels l'air conditionné primaire est fourni par une ou plusieurs stations centrales aux blocs de distribution situés dans les pièces ou enceintes, blocs dans lesquels il peut subir un traitement secondaire; Appareillage spécialement conçu pour de tels systèmes caractérisés par le traitement de l'air autrement que par chauffage et refroidissement par déshumidification
56.
CONTROL METHOD FOR MULTI-SPLIT AIR-CONDITIONING SYSTEM, AND CONTROLLER, AIR-CONDITIONING SYSTEM AND MEDIUM
Disclosed in the present invention are a control method for a multi-split air-conditioning system, and a controller, an air-conditioning system and a medium. At least some indoor units having a refrigeration requirement in the multi-split air-conditioning system turn on a wind sensing mode. The control method comprises: determining the actual capacity requirement and a target evaporation temperature of each indoor unit having a refrigeration requirement (S100); performing summarization according to actual capacity requirements to obtain the total capacity requirement of an outdoor unit, and determining an initial frequency of a compressor according to the total capacity requirement (S200); when all the indoor units having the refrigeration requirement run in a wind sensing mode, adjusting the frequency of the compressor on the basis of the initial frequency according to temperature feature values of evaporator coils of all the indoor units and a reference evaporation temperature (S300); and when only some of the indoor units having the refrigeration requirement run in the wind sensing mode, adjusting the frequency of the compressor on the basis of the initial frequency according to the temperature feature values of the evaporator coils of all the indoor units and a preset evaporation temperature threshold value (S400).
A force transmission structure (100), a packaging assembly (400), an electrical appliance assembly, a filter screen cover and a home appliance. The force transmission structure (100) comprises a base plate (200), a regular polygonal through hole (300) being provided in the base plate (200). The packaging assembly (400) comprises a plurality of protective members (401), and at least one of the protective members (401) is provided with the force transmission structure (100), such that structural damage caused by energy concentration near corners or damage to a product caused by propagation of excessive elastic waves into a foam body can be avoided, and the packaging assembly (400) can be designed using an extremely thin package cushioning material, thereby reducing the usage amount of a packaging material, reducing the size of a package, increasing the packing volume of a container and reducing the shipping cost.
B65D 25/10 - Dispositifs pour placer les objets dans les réceptacles
B65D 81/107 - Réceptacles, éléments d'emballage ou paquets pour contenus présentant des problèmes particuliers de stockage ou de transport ou adaptés pour servir à d'autres fins que l'emballage après avoir été vidés de leur contenu spécialement adaptés pour protéger leur contenu des dommages mécaniques maintenant le contenu en position éloignée des parois de l'emballage ou des autres pièces du contenu utilisant des blocs de matériau amortisseur de chocs
B65D 81/05 - Réceptacles, éléments d'emballage ou paquets pour contenus présentant des problèmes particuliers de stockage ou de transport ou adaptés pour servir à d'autres fins que l'emballage après avoir été vidés de leur contenu spécialement adaptés pour protéger leur contenu des dommages mécaniques maintenant le contenu en position éloignée des parois de l'emballage ou des autres pièces du contenu
B65D 85/86 - Réceptacles, éléments d'emballage ou paquets spécialement adaptés à des objets ou à des matériaux particuliers pour des éléments électriques
58.
FORCE TRANSFER STRUCTURE, PACKAGING ASSEMBLY, ELECTRICAL APPLIANCE ASSEMBLY, FILTER SCREEN COVER AND ELECTRICAL APPLIANCE
A force transfer structure, comprising: a coupling member (400), two bodies (200) and two mass blocks (300). The two mass blocks (300) are protrudingly arranged on the two bodies (200), respectively; the coupling member (400) connects the two bodies (200).
B65D 81/107 - Réceptacles, éléments d'emballage ou paquets pour contenus présentant des problèmes particuliers de stockage ou de transport ou adaptés pour servir à d'autres fins que l'emballage après avoir été vidés de leur contenu spécialement adaptés pour protéger leur contenu des dommages mécaniques maintenant le contenu en position éloignée des parois de l'emballage ou des autres pièces du contenu utilisant des blocs de matériau amortisseur de chocs
B65D 81/05 - Réceptacles, éléments d'emballage ou paquets pour contenus présentant des problèmes particuliers de stockage ou de transport ou adaptés pour servir à d'autres fins que l'emballage après avoir été vidés de leur contenu spécialement adaptés pour protéger leur contenu des dommages mécaniques maintenant le contenu en position éloignée des parois de l'emballage ou des autres pièces du contenu
F16F 7/12 - Amortisseurs de vibrations; Amortisseurs de chocs utilisant une déformation plastique de ses organes
59.
MULTI-SPLIT AIR CONDITIONING SYSTEM CONTROL METHOD, CONTROLLER, AIR CONDITIONING SYSTEM, AND MEDIUM
A multi-split air conditioning system control method, a controller, an air conditioning system, and a medium. The multi-split air conditioning system comprises at least one target indoor unit having a wind sensing mode on. The control method comprises: when a preset condition is met, determining a degree of excess heat of the target indoor unit according to a temperature characteristic value of an evaporator coil of the target indoor unit, an evaporation outlet temperature value of the target indoor unit, and a wind sensing correction coefficient, then regulating a degree of openness of a throttle element of the target indoor unit according to the first degree of excess heat; when the preset condition is not met, determining a second degree of excess heat of the target indoor unit according to the temperature characteristic value of the evaporator coil of the target indoor unit and the evaporation outlet temperature value of the target indoor unit, and regulating the degree of openness of the throttle element of the target indoor unit according to the second degree of excess heat.
F24F 11/84 - Aménagements de commande ou de sécurité - Détails de construction de tels systèmes pour la commande de la température de l’air fourni en commandant l’apport en fluides échangeurs de chaleur aux échangeurs de chaleur au moyen de valves
F24F 11/64 - Traitement électronique utilisant des données mémorisées au préalable
F24F 11/61 - Aménagements de commande ou de sécurité caractérisés par des interfaces utilisateurs ou par la communication utilisant des minuteurs
F24F 11/74 - Aménagements de commande ou de sécurité - Détails de construction de tels systèmes pour la commande de l’apport en air traité, p.ex. commande de la pression pour la commande du débit d'air ou de la vitesse de l’air
F24F 11/89 - Aménagements ou montage des dispositifs de commande ou de sécurité
A power line communication-based pairing method and device for an air conditioner, and a storage medium are provided. Based on a pairing request instruction, A CCO module on an indoor side selects an STA module to be paired, in a power line network, for use as a pairing object. The CCO module sends pairing request information to the power line network. The STA module receives the pairing request information. If the STA module determines that identification information thereof exists in the pairing request information, the STA module establishes a pairing relationship with the CCO module. The STA module sends pairing feedback information to the power line network. The CCO module receives the pairing feedback information. If the CCO module determines that the identification information thereof exists in the pairing feedback information, the CCO module determines that the pairing is successful and establishes a pairing relationship with the STA module.
An air conditioner and a data transmission method based on power line communication therefor, and a storage medium are provided. According to the method, a working parameter is acquired by an indoor unit; if it is determined that the working parameter meets a set condition, a communication interval is adjusted through an outdoor unit from a first communication interval to a second communication interval; and communication data is sent to the outdoor unit on the basis of the second communication interval and by means of a power line. In order to send the communication data to the outdoor unit, the communication data is modulated by the indoor unit into multiple sub-carrier signals and the sub-carrier signals are coupled to the power line. Each sub-carrier signal corresponds to a different frequency band, and the first communication interval is larger than the second communication interval.
A switch winding electric-motor driving system, and a control method and apparatus therefor, and a storage medium. The system comprises a first inverter (10) and a second inverter (20), which are arranged corresponding to two ends of a winding of a switch winding electric motor (30), wherein the first inverter (10) and the second inverter (20) share a plurality of driving signal lines. The method comprises: acquiring a target voltage vector of a first inverter (10) and a target voltage vector of a second inverter (20), so as to obtain two target voltage vectors (S101); generating a plurality of driving signals according to the two target voltage vectors (S102); and inputting the plurality of driving signals into a plurality of driving signal lines, so as to perform driving control over the first inverter (10) and the second inverter (20).
An air conditioner, and an electric-heating protection system and method therefor, which relate to the technical field of air conditioners. The electric-heating protection system for an air conditioner comprises: a rotation speed measurement unit, which is used for measuring the rotation speed of a fan; a control unit, which is used for controlling an electric heater of the air conditioner to shut down when an air conditioner is in a heating operation mode and has activated a function of additional electric heating and if it is determined, according to the rotation speed of the fan, that the fan is abnormal, such that first fire-prevention protection is performed; and a temperature protection unit, which is connected in series in a power supply loop of the electric heater and is used for disconnecting the power supply loop when an over-temperature problem occurs in the electric heater, such that second fire-prevention protection is performed when a first fire-prevention protection function for the air conditioner fails.
The present application provides an air supply method for an air conditioner, a controller, an air conditioner, and a storage medium. The air supply method comprises: acquiring an air supply mode and a target object position, wherein the target object position is detected by a radar (S100); and according to the air supply mode and the target object position, determining a target area from a plurality of preset areas, and controlling an air guide assembly to face the target area, wherein the preset areas are areas obtained by dividing a detection range of the radar on the basis of a swing orientation range of the air guide assembly (S200).
F24F 11/79 - Aménagements de commande ou de sécurité - Détails de construction de tels systèmes pour la commande de l’apport en air traité, p.ex. commande de la pression pour la commande de la direction de l’air fourni
F24F 11/64 - Traitement électronique utilisant des données mémorisées au préalable
Disclosed in the present application are a scene point-control apparatus and an air-conditioning control system. The scene point-control apparatus provided in the present application comprises: an input module, which is used for generating a scene mode trigger instruction in response to a single input operation; a control module, which is connected to the input module, wherein the control module is used for generating an air conditioning instruction, which is triggered correspondingly to the scene mode triggering instruction; and a communication module, which is connected to the control module, establishes a communication link with an air conditioning device, and sends the air conditioning instruction to the air conditioning device, so as to control the air conditioning device to run the triggered scene mode.
An ice storage air conditioner, a method, an apparatus, and a computer readable storage medium, wherein the ice storage air conditioner (200) comprises a water tank (210), a cool storage module, a rapid ice storage apparatus (100), and a control assembly. The cool storage module comprises an evaporator (220), a compressor (230) and a throttling assembly (250) which are sequentially communicated, wherein the evaporator (220) is located inside the water tank (210), a first temperature sensor used for measuring the temperature of the water tank is arranged in the water tank (210), a second temperature sensor used for measuring a return air temperature is arranged in the compressor (230), and a third temperature sensor used for measuring an evaporating temperature is arranged on the surface of the evaporator (220); the rapid ice storage apparatus (100) comprises a first control valve (120), a second control valve (130) and a liquid storage tank (110); and the control assembly is respectively connected to the first temperature sensor, the second temperature sensor, the third temperature sensor, the first control valve (120) and the second control valve (130).
Disclosed in the present invention are an operation control method and apparatus for an air conditioner, and a computer readable storage medium. The air conditioner comprises a first circuit board and a second circuit board. The operation control method comprises: acquiring a power-on signal (S110); within a first preset duration, when an operation state of the air conditioner satisfies a first preset condition, determining whether the first circuit board stores a serial number of the air conditioner (S120); and when the first circuit board stores the serial number, flashing the serial number to the second circuit board (S130).
The present application discloses a multi-split air conditioner control method, a multi-split air conditioner, and a storage medium. The multi-split air conditioner comprises at least two indoor units. The method comprises: acquiring an operation mode of each of the at least two indoor units; and when there is a first mode among at least two operation modes, controlling a throttling device of a first indoor unit to be alternately turned off and on, wherein the first indoor unit is the indoor unit running in the first mode, and a wind output speed corresponding to the first mode is less than or equal to a preset wind speed.
F24F 11/64 - Traitement électronique utilisant des données mémorisées au préalable
F24F 11/61 - Aménagements de commande ou de sécurité caractérisés par des interfaces utilisateurs ou par la communication utilisant des minuteurs
F24F 11/74 - Aménagements de commande ou de sécurité - Détails de construction de tels systèmes pour la commande de l’apport en air traité, p.ex. commande de la pression pour la commande du débit d'air ou de la vitesse de l’air
F24F 11/84 - Aménagements de commande ou de sécurité - Détails de construction de tels systèmes pour la commande de la température de l’air fourni en commandant l’apport en fluides échangeurs de chaleur aux échangeurs de chaleur au moyen de valves
F24F 11/86 - Aménagements de commande ou de sécurité - Détails de construction de tels systèmes pour la commande de la température de l’air fourni en commandant des compresseurs dans les circuits de pompes à chaleur ou de réfrigération
F24F 11/89 - Aménagements ou montage des dispositifs de commande ou de sécurité
A multi-split air conditioner and a method for controlling same, a controller, and a storage medium. The method for controlling the multi-split air conditioner comprises the following steps: in a cooling mode, acquiring indoor unit capacity and an evaporator reference temperature of a target indoor unit, wherein the target indoor unit is one or more of a plurality of indoor units (220) (S100); and when the indoor unit capacity is less than or equal to preset capacity, controlling the rotation speed of a fan of an outdoor unit (210) according to the evaporator reference temperature (S200).
F24F 11/871 - Aménagements de commande ou de sécurité - Détails de construction de tels systèmes pour la commande de la température de l’air fourni en commandant l’absorption ou la restitution de chaleur dans des éléments extérieurs en commandant des ventilateurs extérieurs
F24F 13/22 - Moyens pour éviter la condensation ou pour évacuer le condensat
70.
CROSS-FLOW AIR SUPPLY ASSEMBLY AND AIR CONDITIONER HAVING SAME
A cross-flow air supply assembly and an air conditioner having same. The cross-flow air supply assembly comprises: an air duct structure, a cross-flow fan wheel and an anti-surge structure. The air duct structure comprises a volute portion and a volute tongue portion, a cross-flow air duct is formed between the volute portion and the volute tongue portion, and the cross-flow fan wheel is arranged at an air duct inlet of the cross-flow air duct. The cross-flow fan wheel comprises a plurality of middle-section fan blades arranged in an axial direction, the axial height of the anti-surge structure is smaller than the axial length of the middle-section fan blades, and the anti-surge structure is arranged on the volute tongue portion, so as to reduce an air inlet gap between a corresponding position of the volute tongue portion and the cross-flow fan wheel.
F24F 1/0025 - Ventilateurs tangentiels ou à flux transversal
F24F 13/24 - Moyens pour éviter ou supprimer le bruit
F24F 1/0033 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs caractérisés par des ventilateurs comportant plusieurs ventilateurs
F24F 1/0063 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs caractérisés par des échangeurs de chaleur par le montage ou la disposition des échangeurs de chaleur
71.
SCENE POINT-CONTROL APPARATUS AND CONTROL METHOD THEREFOR, AND COMPUTER-READABLE STORAGE MEDIUM
Disclosed in the present application are a scene point-control apparatus and a control method therefor, and a computer-readable storage medium. The method comprises: receiving a scene mode trigger instruction, and then determining an air parameter required during the running of a scene mode to be triggered; acquiring the air parameter from another scene point-control apparatus, which communicates with a scene point-control apparatus; and according to the air parameter, controlling the running of an air conditioning device.
A heat exchanger assembly (100), an air conditioner outdoor unit, an air conditioner, an antifrost control method and an air conditioner indoor unit. The heat exchanger assembly (100) comprises a heat exchanger (10) and an antifrost structure (20), wherein the antifrost structure (20) is arranged on the heat exchanger (10) and the antifrost structure (20) comprises a plasma generator (3) for generating plasma.
F24F 1/14 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments extérieurs séparés, p.ex. élément extérieur à relier à un élément intérieur séparé comprenant un compresseur et un échangeur de chaleur Échangeurs de chaleur spécialement adaptés à des éléments extérieurs séparés
Disclosed in the present disclosure are an air conditioner and a control method and apparatus therefor, and a storage medium and an electronic device. The method comprises: when an air conditioner is running in a heating mode according to a preset blowing level, determining an upper frequency limit corresponding to the preset blowing level (S101); acquiring a running frequency and an operating current of the air conditioner (S102); and adjusting the upper frequency limit according to the running frequency and the operating current, and performing frequency-limiting control on the air conditioner according to the adjusted upper frequency limit (S103).
F24F 11/64 - Traitement électronique utilisant des données mémorisées au préalable
F24F 11/86 - Aménagements de commande ou de sécurité - Détails de construction de tels systèmes pour la commande de la température de l’air fourni en commandant des compresseurs dans les circuits de pompes à chaleur ou de réfrigération
A BUCK circuit, a control method, controller and control apparatus therefor, and a storage medium. The control method comprises: determining load information of a BUCK circuit (S102); determining a control type and a control mode for the BUCK circuit according to the load information (S104); and controlling a carrier frequency and a duty cycle of a first switching transistor in the BUCK circuit according to the control type and the control mode, to enable variable switching frequency operation of the BUCK circuit (S106).
H02M 3/155 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant continu sans transformation intermédiaire en courant alternatif par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs
H02M 3/158 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant continu sans transformation intermédiaire en courant alternatif par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs avec commande automatique de la tension ou du courant de sortie, p.ex. régulateurs à commutation comprenant plusieurs dispositifs à semi-conducteurs comme dispositifs de commande finale pour une charge unique
75.
BUCK CIRCUIT AND POWER-ON CONTROL METHOD THEREFOR, CONTROLLER, AND POWER-ON CONTROL DEVICE
A BUCK circuit and a power-on control method therefor, a controller, and a power-on control device. The power-on control method comprises: determining the withstand current of a first switching transistor in a BUCK circuit, and determining the saturation current of an inductor in the BUCK circuit; determining a given current according to the smaller one of the withstand current and the saturation current; and when the BUCK circuit is powered on, controlling the first switching transistor to be turned on and obtaining an inductor current, when the inductor current reaches the given current, determining the turn-on time of the first switching transistor, determining the turn-off set time of the first switching transistor according to the turn-on time, and controlling the first switching transistor to be turned off, when the turn-off time of the first switching transistor reaches the turn-off set time, controlling the first switching transistor to be turned on, and repeating this process until the output voltage of the BUCK circuit reaches a target voltage.
H02M 1/36 - Moyens pour mettre en marche ou arrêter les convertisseurs
H02M 3/156 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant continu sans transformation intermédiaire en courant alternatif par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs avec commande automatique de la tension ou du courant de sortie, p.ex. régulateurs à commutation
H02M 3/158 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant continu sans transformation intermédiaire en courant alternatif par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs avec commande automatique de la tension ou du courant de sortie, p.ex. régulateurs à commutation comprenant plusieurs dispositifs à semi-conducteurs comme dispositifs de commande finale pour une charge unique
The present text discloses an air treatment unit related to the technical field of air conditioning devices. The air treatment unit comprises: a heat exchange box (100) and a fan box (200), two ends of the heat exchange box (100) in a height direction each being provided with a first assembly portion; and one end of the fan box (200) in the height direction being provided with a second assembly portion corresponding to the first assembly portions. When the heat exchange box (100) is in a first assembly state, the first assembly portion at one of the ends of the heat exchange box (100) is connected to the second assembly portion of the fan box (200); and when in a second assembly state, the first assembly portion at the other end of the heat exchange box (100) is connected to the second assembly portion of the fan box (200).
F24F 13/00 - CONDITIONNEMENT DE L'AIR; HUMIDIFICATION DE L'AIR; VENTILATION; UTILISATION DE COURANTS D'AIR COMME ÉCRANS - Détails communs ou relatifs au conditionnement de l'air, à l'humidification de l'air, à la ventilation ou à l'utilisation de courants d'air comme écrans
F24F 13/32 - Supports pour les ensembles de conditionnement de l'air, d'humidification de l'air ou de ventilation
F24F 1/0018 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs caractérisés par des ventilateurs
F24F 1/0063 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs caractérisés par des échangeurs de chaleur par le montage ou la disposition des échangeurs de chaleur
F24F 1/00 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale
F24F 1/0073 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs comportant des moyens de purification de l’air fourni caractérisés par le montage ou la disposition de filtres
F24F 8/108 - Traitement, p.ex. purification, de l'air fourni aux locaux de résidence ou de travail des êtres humains autrement que par chauffage, refroidissement, humidification ou séchage par séparation, p.ex. par filtrage utilisant des éléments filtrants secs
77.
CONTROL METHOD FOR ENVIRONMENT CONDITIONING DEVICE, ENVIRONMENT CONDITIONING DEVICE AND STORAGE MEDIUM
The present application discloses a control method for an environment conditioning device, an environment conditioning device and a storage medium. The environment conditioning device comprises an air conditioner and a fresh air apparatus. The method comprises: acquiring the concentration of a combustible gas in an indoor air duct of the air conditioner; and when the concentration of the combustible gas is greater than a preset concentration, controlling the fresh air apparatus to operate, so that air in a target space where the environment conditioning device is located is exhausted outdoors by means of the fresh air apparatus.
F24F 1/0007 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs
F24F 1/0035 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs caractérisés par l’entrée d’air extérieur dans la pièce
F24F 11/36 - Aménagements de commande ou de sécurité en relation avec le fonctionnement du système, p.ex. pour la sécurité ou la surveillance réagissant aux dysfonctionnements ou aux situations critiques aux fuites de fluides échangeurs de chaleur
F24F 11/64 - Traitement électronique utilisant des données mémorisées au préalable
F24F 11/65 - Traitement électronique pour la sélection d'un mode de fonctionnement
F24F 11/72 - Aménagements de commande ou de sécurité - Détails de construction de tels systèmes pour la commande de l’apport en air traité, p.ex. commande de la pression
A PFC circuit, a control method for the PFC circuit, a medium and a household appliance. The PFC circuit (30) comprises a first inductor (L1), a first switching transistor (Q1) and a second switching transistor (Q2). The first switching transistor (Q1) and the second switching transistor (Q2) are connected in parallel and then connected to the first inductor (L1). The control method comprises: when the PFC circuit is started, performing staggered control on the first switching transistor and the second switching transistor, and obtaining an inductor current (S10); respectively performing effectiveness detection on the first switching transistor and the second switching transistor according to the inductor current (S20); and determining the working mode of the PFC circuit according to the effectiveness detection result of the first switching transistor and the effectiveness detection result of the second switching transistor, so as to control the PFC circuit (S30).
H02M 1/42 - Circuits ou dispositions pour corriger ou ajuster le facteur de puissance dans les convertisseurs ou les onduleurs
H02M 7/219 - Transformation d'une puissance d'entrée en courant alternatif en une puissance de sortie en courant continu sans possibilité de réversibilité par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs dans une configuration en pont
79.
TUBE-FIN UNIT, HEAT EXCHANGER, AND AIR CONDITIONER
A tube-fin unit, a heat exchanger, and an air conditioner. The tube-fin unit comprises a base piece; the base piece is a corrugated piece; the base piece comprises fin portions and flow channel portions that are alternately arranged; a refrigerant channel is provided in each flow channel portion; the refrigerant channel is curved and extends along a first direction; an included angle α between the corrugation direction of the corrugated piece and the first direction satisfies: 0°≤α<90°.
F28F 1/18 - Eléments tubulaires ou leurs ensembles avec moyens pour augmenter la surface de transfert de chaleur, p.ex. avec des ailettes, avec des saillies, avec des évidements ces moyens étant uniquement à l'extérieur de l'élément tubulaire et s'étendant longitudinalement les moyens faisant partie intégrante de l'élément, p.ex. formés par extrusion l'élément étant constitué de sections en ailettes
F24F 1/18 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments extérieurs séparés, p.ex. élément extérieur à relier à un élément intérieur séparé comprenant un compresseur et un échangeur de chaleur Échangeurs de chaleur spécialement adaptés à des éléments extérieurs séparés caractérisés par leur forme
F24F 1/0067 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs caractérisés par des échangeurs de chaleur - par la forme des échangeurs de chaleur ou de leurs parties constitutives, p.ex. par la forme de leurs ailettes
80.
CONTROL METHOD AND APPARATUS, DEVICE, AND STORAGE MEDIUM
Embodiments of the present application disclose a control method. The method comprises: upon detecting that a device to be activated and bound exists currently, acquiring target information and target network connection information that are used for performing activation and binding; and transmitting the target information and the target network connection information to said device, wherein the target network connection information is used for enabling said device to access a target communication network corresponding to the target network connection information, and the target information is used for enabling said device to realize an activation and binding operation at a service device by means of the target communication network. The embodiments of the present application further disclose a control apparatus, a device, and a storage medium.
H04L 12/28 - Réseaux de données à commutation caractérisés par la configuration des liaisons, p.ex. réseaux locaux [LAN Local Area Networks] ou réseaux étendus [WAN Wide Area Networks]
H04L 67/12 - Protocoles spécialement adaptés aux environnements propriétaires ou de mise en réseau pour un usage spécial, p.ex. les réseaux médicaux, les réseaux de capteurs, les réseaux dans les véhicules ou les réseaux de mesure à distance
H04L 67/51 - Découverte ou gestion de ceux-ci, p.ex. protocole de localisation de service [SLP] ou services du Web
81.
VEHICLE AIR CONDITIONER OPERATION CONTROL METHOD, CONTROLLER, AIR CONDITIONER AND RECREATIONAL VEHICLE
A vehicle air conditioner operation control method, a controller, an air conditioner, and a recreational vehicle. The operation control method comprises: acquiring a user operating instruction, the operating instruction comprising a set operating duration (S100); according to the set operating duration and the current remaining charge of a vehicle battery, determining a first maximum operating power of an air conditioner (S200); controlling the air conditioner to operate within a range that does not exceed the first maximum operating power (S300); recording the continuous operating duration of the air conditioner and obtaining the real-time remaining charge of the battery, and according to the continuous operating duration and the real-time remaining charge, determining a second maximum operating power of the air conditioner, and controlling the air conditioner to continue to operate within a range not exceeding the second maximum operating power (S400). The control method ensures that the air conditioner can run for an entire set operating duration, fully utilizing the remaining charge of the battery and improving the user experience with regard to the vehicle air conditioner.
A control method and device for a multi-split system, the multi-split system, and a storage medium. The control method comprises: receiving a target control signal, wherein the target control signal comprises a refrigeration power-on signal and a refrigeration oil return end signal (S110); performing PI control, which takes a preset target evaporation temperature as a control target, on the multi-split system (S120); obtaining the discharge superheat of an outdoor unit (S130); and performing linkage control on the target evaporation temperature, a first throttle valve, and a second throttle valve according to the discharge superheat (S140).
An air treatment apparatus, a control method, a control device, and a storage medium, relating to the technical field of air conditioning. The air treatment apparatus is provided with an air guide part at an air outlet, the air guide part comprising at least one air guide vane. A driving device arranged on the air guide part comprises a resonance actuator, the resonance actuator being capable of driving resonance of the air guide vane. The control method disclosed in the present disclosure comprises: first acquiring a fan rotating speed and/or an air supply type adjustment instruction, afterwards determining operation parameters of the air guide part according to the fan rotating speed and/or the air supply type adjustment instruction, and then controlling the air guide vane(s) in the air guide part to resonate according to the operation parameters so as to achieve a turbulent flow.
The present application discloses an air conditioner indoor unit and a kitchen air conditioner set. The air conditioner indoor unit comprises: a housing, provided with air inlets and air outlets; a water receiving tray, provided with a water receiving area and located above a bottom plate of the housing; an indoor heat exchanger, placed on the water receiving tray and arranged directly opposite to the water receiving area; indoor blowers, each indoor blower comprising a blower wheel and a motor assembly, and the motor assembly being connected to the blower wheel to drive the blower wheel to rotate; and an electric control device, used for controlling the operating state of the air conditioner indoor unit, the electric control device being electrically connected to the motor assemblies, and the electric control device being placed above or below the motor assemblies. According to the air conditioner indoor unit of the present application, after a dropped ceiling is installed, the air conditioner indoor unit can be installed by removing a ceiling panel corresponding to the air conditioner indoor unit, so that the installation difficulty of the air conditioner indoor unit is reduced.
F24F 1/00 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale
F24F 13/22 - Moyens pour éviter la condensation ou pour évacuer le condensat
85.
AIR OUTPUT ASSEMBLY OF AIR CONDITIONER, AND MOUNTING STRUCTURE AND AIR CONDITIONER
An air output assembly of an air conditioner, and a mounting structure and an air conditioner. The air output assembly comprises: a panel provided with an air outlet; and an air duct component, which comprises an air duct cover and air ducts, wherein the air duct cover is provided on the panel and covers the air outlet; mounting holes are provided in the air duct cover; the air ducts are provided in the mounting holes; and an avoidance slot is formed in the air duct cover, and is configured to avoid joists.
F24F 1/0047 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs caractérisés par des dispositions de montage fixés dans le ou au plafond
An air conditioner, comprising a housing assembly and a door assembly. The housing assembly is provided with an air outlet; the air outlet comprises a first edge and a second edge arranged opposite to each other; the housing assembly is provided with a first inserting portion at the first edge; the door assembly can move relative to the housing assembly and is configured to move in a direction from the second edge to the first edge so as to close the air outlet; the side of the door assembly close to the first edge is a first side edge; the first side edge is provided with a second inserting portion; the second inserting portion and the first inserting portion are in insertion matching in the closing movement direction of the door assembly; and in the insertion matching state, at least part of the first inserting portion is stopped on the inside and/or outside of at least part of the second inserting portion.
F24F 1/0014 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs caractérisés par les sorties d’air comportant plusieurs orifices de sortie
F24F 13/10 - Organes de réglage de l'écoulement d'air, p.ex. persiennes, grilles, volets ou plaques directrices mobiles, p.ex. registres
F24F 1/0035 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs caractérisés par l’entrée d’air extérieur dans la pièce
88.
HOUSEHOLD APPLIANCE SYSTEM, COMMUNICATION METHOD AND DEVICE THEREOF, AND STORAGE MEDIUM
A household appliance system, a communication method and device thereof, and a storage medium, relating to the technical field of household appliances. The method comprises: when any one of a plurality of devices has a data transmission demand, the device monitors the state of a communication bus by means of a monitoring interface, and when the communication bus is in an idle state, transmits an arbitration frame to the communication bus by means of a communication interface (S101); and the device receives an arbitration frame on the communication bus by means of a monitoring port, competes for control of the communication bus according to the received arbitration frame and the transmitted arbitration frame, and when the competition for the control of the communication bus is successful, transmits a data frame to the communication bus by means of the communication interface (S102).
G06F 13/42 - Protocole de transfert pour bus, p.ex. liaison; Synchronisation
H05B 47/18 - Commande de la source lumineuse par télécommande via une transmission par bus de données
F24F 11/62 - Aménagements de commande ou de sécurité caractérisés par le type de commande ou par le traitement interne, p.ex. utilisant la logique floue, la commande adaptative ou l'estimation de valeurs
An electric control box and an air conditioner. The electric control box comprises an electric-control-box cover (2) and an electric-control-box body (1), wherein the bottom of the electric-control-box body (1) is provided with an opening (27), and the electric-control-box cover (2) is configured to cover the opening (27); and the bottom of the electric-control-box body (1) is provided with a socket (23), the opening of the socket (23) is configured to face an inner side of the opening (27), a local edge of the electric-control-box cover (2) is inserted into the socket (23), and an opening wall of the socket (23) is configured for positioning the electric-control-box cover (2), so that the electric-control-box cover (2) maintains a cantilever state. The air conditioner comprises a ceiling-mounted air conditioner indoor unit and an electric control box, the electric control box being arranged in the air conditioner indoor unit.
F24F 11/89 - Aménagements ou montage des dispositifs de commande ou de sécurité
F24F 1/0047 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs caractérisés par des dispositions de montage fixés dans le ou au plafond
H05K 5/02 - Enveloppes, coffrets ou tiroirs pour appareils électriques - Détails
The present application relates to the technical field of dehumidifiers and aims to solve the technical problem of air deflection in an air outlet position of an existing air duct. Disclosed are an air duct assembly and a dehumidifier. A shell (100) of the air duct assembly is provided with an air duct (110), and a first air inlet (120) and a first air outlet (130) which communicate with the air duct (110). A fan (200) comprises a volute (210) and a wind wheel (220), wherein the wind wheel (220) is accommodated in the volute (210) and drives an airflow to a second air outlet (211) of the volute (210), and the second air outlet (211) communicates with the first air inlet (120). A flow guide member (300) is connected into the shell (100), and the flow guide member (300) divides the air duct (110) into a plurality of sub-air ducts (111) and guides the airflow driven by the wind wheel (220) to the sub-air ducts (111) away from the wind wheel (220). According to the present application, uniform air output of the first air outlet of the shell can be ensured, and the phenomenon of air deflection of the first air outlet of the shell is avoided.
F24F 1/02 - Climatiseurs individuels monoblocs pour le conditionnement de l'air, c. à d. avec tout l'appareillage nécessaire au traitement placé dans une enveloppe
F24F 13/14 - Organes de réglage de l'écoulement d'air, p.ex. persiennes, grilles, volets ou plaques directrices mobiles, p.ex. registres à éléments basculants, p.ex. persiennes
A heat pump dishwasher includes a chassis and a heat pump system. A liquid collecting groove is provided at an upper side of the chassis. The heat pump system includes an evaporator and a compressor, both the evaporator and the compressor are installed at the chassis, and the compressor is installed at the liquid collecting groove. Condensed water may be collected, and condensation water may be avoided in the liquid collecting groove and may reduce the corrosion of the liquid collecting groove and may reduce interruptions to the operation of electrical components.
An air conditioner (1) and a control method therefor. The air conditioner (1) comprises: an air conditioner main body, which comprises a housing (100), an indoor heat exchanger (200) and a first indoor fan (300), wherein the housing (100) is provided with an indoor air duct (140), an indoor air inlet, a fresh air inlet and an air outlet, the indoor air duct (140) is in communication with the indoor air inlet and the air outlet, and the indoor heat exchanger (200) and the first indoor fan (300) are provided in the indoor air duct (140); a fresh air pipe (50), one end of the fresh air pipe (50) being in communication with the fresh air inlet, and the other end of the fresh air pipe (50) being adapted to pass through a wall body so as to be in communication with the outside; and an oxygenation device (60), which is provided in the fresh air pipe (50) to prepare oxygen.
F24F 1/0035 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs caractérisés par l’entrée d’air extérieur dans la pièce
F24F 8/60 - Traitement, p.ex. purification, de l'air fourni aux locaux de résidence ou de travail des êtres humains autrement que par chauffage, refroidissement, humidification ou séchage en ajoutant de l'oxygène
F24F 7/06 - Ventilation avec réseau de gaines à circulation d'air forcée, p.ex. par un ventilateur
F24F 1/0083 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs comportant des moyens de déshumidification
F24F 13/24 - Moyens pour éviter ou supprimer le bruit
Disclosed in the present invention are a control method for an air conditioner, a controller, an air conditioner, and a storage medium. The control method for the air conditioner comprises: acquiring a first outdoor temperature value of an outdoor ambient temperature (S100); when the first outdoor temperature value is greater than a preset outdoor temperature value, starting an outdoor fan of the air conditioner (S200); after a first duration elapses, acquiring a second outdoor temperature value of the outdoor ambient temperature (S300); comparing the second outdoor temperature value with the preset outdoor temperature value to obtain a first comparison result (S400); and determining, according to the first comparison result, an outdoor ambient temperature for controlling the starting of the air conditioner (S500).
The present disclosure discloses a dehumidifier working state indication method and apparatus, a dehumidifier, and a medium. The dehumidifier working state indication method comprises: determining that a dehumidifier meets a preset shutdown condition (S11); during a shutdown process of the dehumidifier, controlling a compressor in the dehumidifier to be turned off, lowering an angle of an air guide strip of the dehumidifier, and performing on-off switch control on a display interface of the dehumidifier, so as to indicate different shutdown responses by a combination of an angle change of the air guide strip and a display state of the display interface (S13).
F24F 3/14 - Systèmes de conditionnement d'air dans lesquels l'air conditionné primaire est fourni par une ou plusieurs stations centrales aux blocs de distribution situés dans les pièces ou enceintes, blocs dans lesquels il peut subir un traitement secondaire; Appareillage spécialement conçu pour de tels systèmes caractérisés par le traitement de l'air autrement que par chauffage et refroidissement par déshumidification
F24F 11/32 - Aménagements de commande ou de sécurité en relation avec le fonctionnement du système, p.ex. pour la sécurité ou la surveillance réagissant aux dysfonctionnements ou aux situations critiques
F24F 11/89 - Aménagements ou montage des dispositifs de commande ou de sécurité
An outdoor unit control method for an air conditioning system, a device, an outdoor unit, and an air conditioning system. The outdoor unit control method comprises: obtaining environmental parameters, operating parameters of an outdoor unit, and a first temperature of a refrigerant heat-dissipation pipe, wherein the operating parameters comprise a second temperature of an electric control module (S110); and adjusting the opening degree of an electronic expansion valve according to the environmental parameters, the operating parameters, and the first temperature, such that the temperature of the electric control module is within a preset range (S120). Thus, the heat generated by the electric control module can be reduced without affecting the use effect of the air conditioning system.
A method for discharge control of a full-bus load in a household appliance, and related apparatuses. The method for discharge control of a full-bus load in a household appliance comprises: firstly, for a full-bus load and a half-bus load, upon determining that only the half-bus load is operating, then determining a voltage difference between a first direct current and a second direct current, wherein the first direct current and the second direct current are obtained by means of converting a three-phase power supply through a three-phase level active PFC unit; and after the voltage difference between the first direct current and the second direct current is determined, then controlling the turning on or turning off of the full-bus load according to the voltage difference, so that a half-bus voltage is stabilized within a preset voltage range.
H02J 1/08 - Systèmes à trois fils; Systèmes ayant plus de trois fils
H02J 3/14 - Circuits pour réseaux principaux ou de distribution, à courant alternatif pour règler la tension dans des réseaux à courant alternatif par changement d'une caractéristique de la charge du réseau par interruption, ou mise en circuit, des charges du réseau, p.ex. charge équilibrée progressivement
97.
THREE-PHASE POWER SUPPLY CONVERSION CIRCUIT FOR HOUSEHOLD APPLIANCE, HOUSEHOLD APPLIANCE, AND POWER-ON CONTROL METHOD
A three-phase power supply conversion circuit for a household appliance, a household appliance, and a power-on control method. The three-phase power supply conversion circuit comprises a three-level active PFC unit, at least two power-on units and a control unit. After a three-phase power supply is converted by the three-level active PFC unit, a first direct current and a second direct current can be obtained to supply power to corresponding loads. Moreover, an input end of the three-level active PFC unit is provided with a power-on unit, so as to buffer a device in the three-level active PFC unit when the three-level active PFC unit is powered on. Specifically, a first controllable switch module and a second controllable switch module in the power-on unit, and the three-level active PFC unit are controlled by means of the control unit, so as to complete buffering, thereby avoiding damage to the device caused by an instantaneous high voltage.
H02M 7/219 - Transformation d'une puissance d'entrée en courant alternatif en une puissance de sortie en courant continu sans possibilité de réversibilité par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs dans une configuration en pont
H02M 1/42 - Circuits ou dispositions pour corriger ou ajuster le facteur de puissance dans les convertisseurs ou les onduleurs
98.
INTERNAL MESHING PLANETARY GEAR APPARATUS AND ROBOT JOINT APPARATUS
An internal meshing planetary gear apparatus and a robot joint apparatus. Although the structure is relatively simple, axial movement of a crankshaft can be limited. The internal meshing planetary gear apparatus (1B) is provided with an internal gear (2), a planetary gear (3), an input-side gear carrier (18), an output-side gear carrier (19), and a limiting structure (9). A crankshaft (7A) rotates around an axis to swing the planetary gear (3). The input-side gear carrier (18) and the output-side gear carrier (19) are arranged on two sides of the planetary gear (3) along the axial direction of the axis, and rotatably support the crankshaft (7A). The limiting structure (9) only limits the movement of the crankshaft (7A) towards the two sides on the axial direction at any one gear carrier among the input-side gear carrier (18) and the output-side gear carrier (19).
F16H 1/32 - Transmissions à engrenages pour transmettre un mouvement rotatif avec engrenages à mouvement orbital dans lesquels l'axe central de la transmission est situé à l'intérieur de la périphérie d'un engrenage orbital
Disclosed are a fresh air system control method, a fresh air system, and an air conditioner. The fresh air system comprises a fresh air unit (110), multiple air outlet pipes (120) and multiple air return pipes (130); the multiple air outlet pipes (120) respectively connect air outlets (111) of the fresh air unit (110) to multiple areas in one-to-one correspondence; the multiple air return pipes (130) respectively connect air return ports (112) of the fresh air unit (110) to the multiple areas in one-to-one correspondence. An air pollution index of an environment of each area in the multiple areas is obtained; and ventilation control parameters of the fresh air system are controlled according to the air pollution index corresponding to each area.
F24F 1/0035 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs caractérisés par l’entrée d’air extérieur dans la pièce
F24F 11/00 - Aménagements de commande ou de sécurité
A control method and apparatus for an air-conditioner, and an air conditioner and a storage medium. The control method comprises: receiving a regulation instruction for an air conditioner, wherein the regulation instruction is used for controlling the air conditioner to regulate the current air environment to a target state; according to historical regulation records, acquiring a regulation probability of regulating the current air environment to the target state; and when the regulation probability is higher than a preset probability threshold, controlling the air conditioner to execute the regulation instruction.
