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2024
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P/S
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Calculating machines; Computer programs, recorded; Computer software platforms, recorded or downl... |
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2023
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P/S
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Machines for generating hydrogen and oxygen by electrolysis; gas separating installations; machin... |
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P/S
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Non-slipping preparations for belts; solvent naphtha;
lubricants; petroleum; industrial oil; fue... |
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P/S
|
Lubricating oil; petroleum; industrial oil; fuel; industrial
wax; candles; dust removing prepara... |
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P/S
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Lubricating oil; Industrial oil; Fuel; Industrial wax; candles; Dust removing preparations; Elect... |
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P/S
|
Data processing apparatus; converters, electric; electric apparatus for commutation; electro-dyna... |
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P/S
|
Data processing apparatus; converters, electric; electric
apparatus for commutation; electro-dyn... |
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|
Invention
|
Plug for a connector and the connector.
A plug for a connector and the connector are provided. T... |
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P/S
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Floating bridge [made of rubber]; motors, electric, for land
vehicles; vehicles for locomotion b... |
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|
Invention
|
Single-stage multi-path direct current access converter and control method thereof.
A single-sta... |
|
|
Invention
|
Energy storage apparatus.
An energy storage apparatus is provided. The energy storage apparatus ... |
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|
Invention
|
Energy storage device and battery cabinet.
An energy storage device and a battery cabinet are pr... |
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|
Invention
|
Inverter and method for detecting insulation impedance of inverter.
An inverter and a method for... |
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|
Invention
|
Heat dissipation assembly and electric energy transducer.
A heat dissipation assembly and an ele... |
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P/S
|
Accumulators, electric; Battery chargers; Batteries, electric; Capacitors; Photovoltaic apparatus... |
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P/S
|
Capacitors; Inverters; Apparatus for converting electronic radiation to electrical energy, namely... |
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Invention
|
Cabinet assembly of energy storage apparatus, and energy storage apparatus having same. A cabinet... |
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Invention
|
Case and electrical device. A case and an electrical device. The case comprises a case body, a ca... |
|
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Invention
|
Flying capacitor three-level dc-dc converter, photovoltaic system and control method. Disclosed i... |
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|
Invention
|
Combiner device, photovoltaic system and fault detection method. The present application disclose... |
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|
Invention
|
Outdoor cabinet and photovoltaic power station. An outdoor cabinet, comprising a cabinet body (10... |
|
|
Invention
|
Control method and control circuit for bidirectional resonant direct-current converter. Provided ... |
|
|
Invention
|
Power supply control protection system and control protection method. The present application dis... |
|
|
Invention
|
Photovoltaic system and control method. The present application discloses a photovoltaic system a... |
|
|
Invention
|
Plug-in device and power conversion apparatus.
A plug-in device and a power conversion apparatus... |
|
|
Invention
|
Electrical device, electrical device hanging system, and photovoltaic power station. Disclosed in... |
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|
Invention
|
Hil testing platform for photovoltaic power station, and ppc performance testing method.
A HiL t... |
|
|
Invention
|
Sealing device and mechanical apparatus. A sealing device and a mechanical apparatus. The sealing... |
|
|
Invention
|
Photovoltaic grid-connected system and control method therefor.
A photovoltaic grid-connected sy... |
|
|
Invention
|
Phase-change heat exchanger and heat exchange core thereof.
A phase-change heat exchanger and a ... |
|
|
Invention
|
Method and device for determining coverage in hil testing, and storage medium.
A method and a de... |
|
|
Invention
|
Charging device. A charging device, comprising a housing, a charging unit, and fans. The housing ... |
|
|
Invention
|
Phase-change heat dissipater and power module.
A phase-change heat dissipater and a power module... |
|
|
Invention
|
Liquid replenishment and drainage device for liquid-cooled energy storage system and liquid-coole... |
|
|
Invention
|
Flowguide grille, air conditioner and energy storage device.
A flowguide grille, an air conditio... |
|
|
Invention
|
Fairing and fan device.
A fairing and a fan device are provided according to the present disclos... |
|
|
Invention
|
Muffler assembly and new energy device.
A muffler assembly and a new energy device are disclosed... |
|
|
Invention
|
Power conversion device and integrated machine.
A power conversion device and an integrated mach... |
|
|
Invention
|
Performance testing device for heat pipe heatsink.
A performance testing device for heat pipe he... |
|
|
Invention
|
Inverter and inverter system. An inverter and an inverter system. The inverter comprises an inver... |
|
|
Invention
|
Grounding structure and electrical equipment. A grounding structure and electrical equipment. The... |
|
2022
|
Invention
|
Converter and chopper transistor blocking control method therefor. The present application provid... |
|
|
Invention
|
Micro inverter. Provided in the present application is a micro inverter. In a main circuit of the... |
|
|
Invention
|
Isolated ac-dc converter, charging device, and power supply system. The present application discl... |
|
|
Invention
|
Photovoltaic system direct-current arc fault detection method, apparatus and device, and medium. ... |
|
|
Invention
|
Photovoltaic connector. Disclosed in the present invention is a photovoltaic connector, comprisin... |
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|
Invention
|
Wiring device for photovoltaic device, and photovoltaic apparatus. Provided in the present applic... |
|
|
P/S
|
Electronic circuits; inverters for power supply;
photovoltaic inverters; modules for photovoltai... |
|
|
Invention
|
Isolated matrix converter and control method. Disclosed in the present application are an isolate... |
|
|
Invention
|
Photovoltaic system, inverter starting method and photovoltaic energy storage system. Disclosed i... |
|
|
Invention
|
Arc fault detection method and apparatus, and device. An arc fault detection method and apparatus... |
|
|
Invention
|
Power converter and automatic dust cleaning method. Disclosed in the present application are a po... |
|
|
P/S
|
Electric apparatus for commutation; solar batteries; materials for electricity mains [wires, cabl... |
|
|
P/S
|
Wind turbines; turbocompressors; hydraulic turbines;
starters for motors and engines; dynamos; e... |
|
|
P/S
|
Electric apparatus for commutation, namely, commutators; solar batteries; materials for electrici... |
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|
P/S
|
Wind turbines; Turbocompressors; Hydraulic turbines; Starters for motors and engines; Dynamos; el... |
|
|
Invention
|
Start method for photovoltaic rapid shutdown system, application apparatus and system.
A start m... |
|
2021
|
Invention
|
Electrical equipment.
Electrical equipment is provided. The electrical equipment includes a box ... |
|
|
Invention
|
Battery cluster and energy storage system.
Provided in the present invention are a battery clust... |
|
|
Invention
|
Off-grid start method and system for new energy power generation system.
Provided are an off-gri... |
|
|
Invention
|
Cascaded multi-port converter and three-phase medium-voltage input system.
A cascaded multi-port... |
|
|
P/S
|
Computer software, recorded; computer programs [downloadable software]; inverters [electricity]; ... |
|
|
P/S
|
Recorded computer software for monitoring energy consumption of electrical appliances and providi... |
|
|
P/S
|
Computer software, recorded; computer programs [downloadable
software]; inverters [electricity];... |
|
|
P/S
|
recorded computer software for monitoring energy consumption of electrical appliances and providi... |
|
|
P/S
|
Computer software, recorded; Computer programs [downloadable software]; Inverters [electricity]; ... |
|
|
P/S
|
Inverters [electricity]; Current rectifiers; Distribution boxes [electricity]; Voltage transforme... |
|
|
P/S
|
Providing insurance information; capital investment; banking
and financial services; financing s... |
|
|
Invention
|
Transformer.
The present invention provides a transformer, which is applied to the technical fie... |
|
|
Invention
|
Control method for photovoltaic rapid switching-off system, and application apparatus and system ... |
|
2020
|
P/S
|
Pontoon bridge of rubber; electric motors for land vehicles; vehicles for locomotion by land, air... |
|
|
P/S
|
Floating bridge made of rubber for use with ships or aircraft; motors, electric, for land vehicle... |
|
|
P/S
|
Floating bridge (made of rubber); motors, electric, for land
vehicles; vehicles for locomotion b... |
|
2019
|
P/S
|
Inclined ways for boats; pontoon bridge of rubber.
Raw rubber; semi-worked rubber; joint packings... |
|
|
P/S
|
Rubber, raw or semi-worked; joint packing for flexible non-metal pipes; reservoir bag being bags ... |
|
|
P/S
|
Inclined ways for boats; pontoon bridge of rubber. Rubber, raw or semi-worked; joint packings; re... |
|
2018
|
P/S
|
Electric apparatus for commutation, namely, telephone apparatus; solar batteries; semi-conductors... |
|
|
P/S
|
Electric apparatus for commutation; solar batteries;
semi-conductors; counters; materials for el... |
|
|
P/S
|
Electric apparatus for commutation, namely, photovoltaic inverters, voltage regulators and automa... |
|
|
P/S
|
Computer software for management of energy storage inverter and power conversion system; computer... |
|
|
P/S
|
Data processing apparatus; computer software, recorded;
computer programs [downloadable software... |
|
2017
|
P/S
|
Computer software for running development programs and application programs in a common developme... |
|
|
P/S
|
Inverters [electricity]; current rectifiers; electric
apparatus for commutation; automatic devic... |
|
2015
|
P/S
|
Computer operating programs, recorded; data processing apparatus; calculating machines; downloada... |
|
|
P/S
|
Computer software, recorded; data processing apparatus;
calculating machines; computer programs ... |
|
2013
|
P/S
|
Inverters [electricity]; current rectifiers; electric
apparatus for commutation; distribution bo... |
|
2012
|
P/S
|
Computer software, recorded; computer programs (downloadable
software); data processing apparatu... |
