System for tracing harmonic sources based on cloud-edge-terminal collaboration and method thereof

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United States of America

PATENT NO 12238161
APP PUB NO 20240422213A1
SERIAL NO

18817356

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Abstract

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The invention belongs to the technical field of harmonic contribution evaluation, and particularly relates to a system for tracing harmonic sources based on a cloud-edge-terminal collaboration and a method thereof, comprising: terminal module, collecting and transmitting real-time harmonic data to edge module; edge module, comprising plurality of edge computing servers deployed for the transformer substations and the transformer districts by units, realizing hierarchical control between edge computing servers according to voltage levels, and transmitting harmonic sources tracing task through hierarchical interactions between the edge computing servers; the edge computing server receiving harmonic sources tracing service request performs the tracing task, and feeds tracing result back to central module; and, central module, comprising cloud server receiving harmonic sources tracing service request initiated by user, determining edge computing server offloaded by the request, storing final tracing result from entire the system, and matching typical harmonic source according to disturbance source information.

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Patent Owner(s)

  • SHANDONG UNIVERSITY

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ding, Lei Shandong, CN 138 1401
Hao, Quanrui Shandong, CN 1 0
Li, Bowen Shandong, CN 54 263
Li, Qianqian Shandong, CN 32 107
Li, Yahui Shandong, CN 7 3
Qi, Demin Shandong, CN 1 0
Shan, Pengbo Shandong, CN 1 0
Sun, Kaiqi Shandong, CN 3 0
Sun, Ruize Shandong, CN 7 1
Sun, Yuanyuan Shandong, CN 26 137
Xu, Qingshen Shandong, CN 1 0
Yin, Shulin Shandong, CN 1 0

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