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Patent Searching and Data


Title:
LOAD MONITORING APPARATUS, LOAD MONITORING METHOD, PROGRAM PRODUCT, AND MEDIUM
Document Type and Number:
WIPO Patent Application WO/2021/056281
Kind Code:
A1
Abstract:
A load monitoring apparatus (210), a load monitoring method (500), a computer program product, and a computer-readable storage medium. The load monitoring apparatus (210) comprises a data acquisition device (212) configured to acquire aggregated power data at a circuit breaker (110) of a power distribution system (102). The aggregated power data indicates the total consumed power of a plurality power consumption devices (131, 132, 133, 134) powered by the power distribution system (102). The load monitoring apparatus (210) is an independent apparatus and is communicably coupled to the circuit breaker (110). The load monitoring apparatus (210) further comprises a processing unit (214) configured to determine the power consumption state of each of the plurality of power consumption devices (131, 132, 133, 134) on the basis of the acquired aggregated power data. The independent load monitoring apparatus (210) may be flexibly attached to existing and newly deployed power distribution systems (102), thereby achieving finer granularity and more efficient centralized load monitoring, and saving the load monitoring cost.

Inventors:
DI NAN (CN)
LIU ZHEN (CN)
DU FENG (CN)
BIE HAIGANG (CN)
FU LING (CN)
Application Number:
PCT/CN2019/107923
Publication Date:
April 01, 2021
Filing Date:
September 25, 2019
Export Citation:
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Assignee:
SIEMENS AG (DE)
SIEMENS LTD CHINA (CN)
International Classes:
H02J3/00
Foreign References:
CN108233529A2018-06-29
CN109815994A2019-05-28
CN106300349A2017-01-04
CN103001230A2013-03-27
CN208158230U2018-11-27
CN110277834A2019-09-24
CN105652118A2016-06-08
US8812427B22014-08-19
Attorney, Agent or Firm:
KANGXIN PARTNERS, P.C. (CN)
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