A multi-objective prevention strategy for grid cascading failure based on vulnerable lines screening

A multi-objective prevention strategy for grid cascading failures based on the screening of vulnerable branches is proposed in this paper for the phenomenon of cascading failures triggered by line faults in power systems. Firstly, an improved line safety index and system safety index are proposed, a...

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Bibliographic Details
Main Authors: DENG Huiqiong, ZENG Fangan, ZHANG Xiaofei, ZHENG Yuyi, LI Peiqiang, LI Jianxing
Format: Article
Language:zho
Published: Editorial Department of Electric Power Engineering Technology 2023-03-01
Series:电力工程技术
Subjects:
Online Access:https://www.epet-info.com/dlgcjsen/article/abstract/220315336