Title:
CONVERSION APPARATUS, PHOTOVOLTAIC SYSTEM, AND CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2024/060007
Kind Code:
A1
Abstract:
Disclosed in the present application are a conversion apparatus, a photovoltaic system, and a control method. The conversion apparatus provided in the present application can realize, under a first control signal, the function of reversely transmitting the voltage of an external direct-current power source to a photovoltaic cell module in order to enable the photovoltaic cell module to emit light for detection; and can realize, under a second control signal, the function of outputting the power generation voltage of the photovoltaic cell module at the maximum power in order to omit an inverter in a traditional detection circuit, thereby saving on the cost of a photovoltaic circuit.
Inventors:
LIU DIPING (CN)
LIN LONGZHEN (CN)
YAN YU (CN)
LIN LONGZHEN (CN)
YAN YU (CN)
Application Number:
PCT/CN2022/119851
Publication Date:
March 28, 2024
Filing Date:
September 20, 2022
Export Citation:
Assignee:
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD (CN)
International Classes:
H02S50/15
Foreign References:
| CN106533324A | 2017-03-22 | |||
| US20220109400A1 | 2022-04-07 | |||
| CN107659266A | 2018-02-02 | |||
| JP2016165221A | 2016-09-08 |
Attorney, Agent or Firm:
BEIJING WEIFEI LIANCHUANG INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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