Power Quality Disturbance Identification Method Based on VMD-SAST

Power Quality Disturbance Identification Method Based on VMD-SAST

Complex power quality disturbances (PQDs) caused by large-scale grid-connection of renewable energy and wide application of power electronic equipment will threaten the safe and stable operation of power system. Aiming at the difficulty of accurate detection and recognition of complex PQDs, a PQDs d...

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Bibliographic Details
Main Authors: Bozhi ZHANG, Ru ZHANG, Dongxiang JIAO, Longyu WANG, Yifan ZHOU, Lixia ZHOU
Format: Article
Language:zho
Published: State Grid Energy Research Institute 2024-02-01
Series:Zhongguo dianli
Subjects:
power quality disturbances
variational mode decomposition
feature extraction
machine learning
Online Access:https://www.electricpower.com.cn/CN/10.11930/j.issn.1004-9649.202311091

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https://www.electricpower.com.cn/CN/10.11930/j.issn.1004-9649.202311091

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