Title:
OPERATING METHOD FOR PHOTOVOLTAIC SYSTEM, AND CONTROL ASSEMBLY, STORAGE MEDIUM AND ELECTRIC MOTOR DRIVING SUBSYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/088558
Kind Code:
A1
Abstract:
An operating method for a photovoltaic system, and a control assembly, a storage medium and an electric motor driving subsystem. The operating method for a photovoltaic system (100) comprises the following steps: determining whether electrical energy available for an electric motor driving assembly (13) to use is in a first state; and the electric motor driving assembly (13) driving an adjustable support assembly (12) to move to a first position when the electrical energy is in the first state, wherein the first state indicates that electrical energy generated by a photovoltaic panel assembly (11) is sufficient for driving the adjustable support assembly (12) to move, or indicates that electrical energy generated and stored by the photovoltaic panel assembly (11) is sufficient for driving the adjustable support assembly (12) to move. The electric motor driving assembly (13) is mainly powered by the photovoltaic panel assembly, thereby providing a low-cost implementation means.
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/CN2021/076897
Publication Date:
May 05, 2022
Filing Date:
February 19, 2021
Export Citation:
Assignee:
HAOSOLAR LTD (CN)
International Classes:
H02S20/30
Foreign References:
| CN112350648A | 2021-02-09 | |||
| CN112271990A | 2021-01-26 | |||
| US20120227729A1 | 2012-09-13 | |||
| CN109494856A | 2019-03-19 | |||
| US20170093329A1 | 2017-03-30 | |||
| CN109495063A | 2019-03-19 |
Attorney, Agent or Firm:
BEIJING ZHONGSUO INTELLECTUAL PROPERTY (CN)
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