电力系统自动化2017，Vol.41Issue(12)：2-12,11.DOI:10.7500/AEPS20170502006
含大规模电力电子装备的电力系统故障分析与保护综述
Survey of Fault Analysis and Protection for Power System with Large Scale Power Electronic Equipments
摘要
Abstract
The existence of large-scale power electronic equipments will lead that the fault characteristics of the system are not only affected by the topology, but also affected by the control strategy.This paper discusses the modeling method first.Based on the fault characteristics and new protection principles of the classify study, the thinking of methods of analyzing the fault characteristic of power system with large power electronic equipments are put forward, the development trend of new protection principles is summarized.Finally, in view of the importance of converter control strategy in the system, the ideas of coordinating control and protection are suggested.关键词
电力电子装备/新能源/高压直流/柔性直流/继电保护Key words
power electronic equipments/new energy resource/high voltage direct current/flexible DC/relay protection引用本文复制引用
宋国兵,陶然,李斌,胡家兵,王晨清..含大规模电力电子装备的电力系统故障分析与保护综述[J].电力系统自动化,2017,41(12):2-12,11.基金项目
国家自然科学基金资助项目(51477131) （51477131）
国家重点研发计划智能电网技术与装备重点专项资助项目(2016YFB0900603).This work is supported by National Natural Science Foundation of China (No.51477131) and Key Project of Smart Grid Technology and Equipment of National Key Research and Development Program of China (No.2016YFB0900603). （2016YFB0900603）
