Hierarchical information fault diagnosis method for power system based on fireworks algorithm

被引:0
|
作者
Haixun F. [1 ]
Kenan Y. [1 ]
Zihang J. [1 ]
Huijing B. [1 ]
机构
[1] State Grid Hebei Training Center, Shijiazhuang
关键词
Fireworks algorithm; Hierarchical fault diagnosis; Power system;
D O I
10.13052/dgaej2156-3306.3634
中图分类号
学科分类号
摘要
Power system fault diagnosis is an important means to ensure the safe and stable operation of power system. According to the specific situation of China's current power grid automation level, a hierarchical fault diagnosis method based on switch trip signal, protection information and fault recording information is proposed. This method can not only diagnose simple fault and complex fault, but also judge fault type and phase, and complete fault location, which provides reliable guarantee for operators to quickly remove fault and resume operation. The diagnosis method based on this principle has good application effect in simulation test. © 2021 River Publishers
引用
收藏
页码:269 / 286
页数:17
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