Fault Analysis and Optimization of Protection Strategy of Electric Power System
This paper aims to study the method of fault analysis of power system and the optimization of its protection strategy.With the transformation of the energy structure and the development of the smart grid,the stable operation of the power system is particularly important.This paper first introduces the basic knowledge of power system faults,including the common fault types,causes,and their impact on the system.Subsequently,the basic principles and methods of fault analysis are described in detail,including key technologies such as fault recording,data analysis and fault location.Based on this,this paper reviews the application and limitations of traditional protection strategies and discusses the development trend of protection strategies in the context of smart grid.
power system faultfault analysisprotection strategysmart gridfault location
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