Title:
PHOTOVOLTAIC POWER SUPPLY SYSTEM AND POWER SUPPLY CONTROL METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/153856
Kind Code:
A1
Abstract:
Disclosed are a photovoltaic power supply system and a power supply control method therefor. The system comprises: at least one electrical appliance, a photovoltaic power supply device, an electrical grid system, and a buffer device for adjusting the electric state of the at least one electrical appliance, and the energy input or output state of at least one of the photovoltaic power supply device and the electrical grid system. The at least one electrical appliance, the photovoltaic power supply device, and the electrical grid system are connected to a direct current busbar. The buffer device is connected to the direct current busbar, and at least one of the at least one electrical appliance, the photovoltaic power supply device, and the electrical grid system.
Inventors:
DONG MINGZHU (CN)
TAN JIANMING (CN)
SU YUHAI (CN)
YANG FAN (CN)
HE XIAOLIN (CN)
FANG XIAOBIN (CN)
TAN JIANMING (CN)
SU YUHAI (CN)
YANG FAN (CN)
HE XIAOLIN (CN)
FANG XIAOBIN (CN)
Application Number:
PCT/CN2018/118972
Publication Date:
August 15, 2019
Filing Date:
December 03, 2018
Export Citation:
Assignee:
GREE ELECTRIC APPLIANCES INC ZHUHAI (CN)
International Classes:
H02J1/00
Domestic Patent References:
| WO2011162722A1 | 2011-12-29 |
Foreign References:
| CN105356576A | 2016-02-24 | |||
| CN108281952A | 2018-07-13 | |||
| CN106712091A | 2017-05-24 | |||
| CN104052082A | 2014-09-17 |
Attorney, Agent or Firm:
KANGXIN PARTNERS, P.C. (CN)
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