Title:
PHOTOVOLTAIC SYSTEM, ADJUSTMENT BRACKET SUB-SYSTEM, CONTROL ASSEMBLY, AND WORKING METHOD OF PHOTOVOLTAIC SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/088559
Kind Code:
A1
Abstract:
Disclosed in the present application are a photovoltaic system, an adjustment bracket sub-system, a control assembly, and a working method of the photovoltaic system. The photovoltaic system comprises: a photovoltaic panel assembly, used for converting optical energy into electrical energy; an adjustable bracket assembly, used for supporting the photovoltaic panel assembly and adjustably changing the orientation of the photovoltaic panel assembly to receive optical energy from a suitable angle; a motor drive assembly, used for driving the adjustable bracket assembly to move according to a preset movement manner; and a control assembly, electrically connected to the photovoltaic panel assembly and the motor drive assembly, and used for controlling the motor drive assembly to adjust the adjustable bracket assembly according to a preset movement manner; the photovoltaic panel assembly is electrically connected to the motor drive assembly, and the motor drive assembly is mainly supplied with electrical energy by the photovoltaic panel assembly, thereby providing a low-cost implementation method.
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Inventors:
ZHANG HAIPING (CN)
GU CAIJUN (CN)
PING CHUAN (CN)
XU LIQIANG (CN)
GU CAIJUN (CN)
PING CHUAN (CN)
XU LIQIANG (CN)
Application Number:
PCT/CN2021/076901
Publication Date:
May 05, 2022
Filing Date:
February 19, 2021
Export Citation:
Assignee:
HAOSOLAR LTD (CN)
International Classes:
H02S20/32; H02S20/30; H02S40/30
Foreign References:
| CN112271990A | 2021-01-26 | |||
| CN213243890U | 2021-05-18 | |||
| US20170093329A1 | 2017-03-30 | |||
| US20120227729A1 | 2012-09-13 | |||
| CN102035435A | 2011-04-27 |
Attorney, Agent or Firm:
BEIJING ZHONGSUO INTELLECTUAL PROPERTY (CN)
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