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Title:
EARLY WARNING METHOD AND DEVICE, AND POWER SUPPLY AND CONSUMPTION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/240954
Kind Code:
A1
Abstract:
Disclosed are an early warning method and device, and a power supply and consumption system. The early warning method comprises: acquiring power of circuit nodes in a power supply and consumption system in real time; calculating, according to the acquired power and a series/parallel connection relationship of the circuit nodes, electric energy loss reference values of circuits in real time; and performing early warning according to the electric energy loss reference values.

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Inventors:
WEN WU (CN)
ZHAO ZHIGANG (CN)
REN PENG (CN)
LUO MAOHE (CN)
NIE JINGEN (CN)
Application Number:
PCT/CN2022/138448
Publication Date:
December 21, 2023
Filing Date:
December 12, 2022
Export Citation:
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Assignee:
GREE ELECTRIC APPLIANCES INC ZHUHAI (CN)
International Classes:
H02J13/00; G08B25/08; G08B31/00
Foreign References:
CN115037049A2022-09-09
CN114511147A2022-05-17
CN110930019A2020-03-27
CN111224469A2020-06-02
US20190036333A12019-01-31
Attorney, Agent or Firm:
CCPIT PATENT AND TRADEMARK LAW OFFICE (CN)
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