电力建设2017，Vol.38Issue(8)：10-16,7.DOI:10.3969/j.issn.1000-7229.2017.08.002
用于VSC-HVDC的混合式高压直流断路器运行试验方法
Hybrid HVDC Circuit Breaker Operation Test for VSC-HVDC
摘要
Abstract
Hybrid high voltage DC (HVDC) circuit breaker is one of the core equipment of DC power grid.In order to test and verify the rationality and validity of DC circuit breaker design,and accurately reflect the electrical,thermal and mechanical performance of DC circuit breaker,it is needed to study the operation test of HVDC circuit breaker.Taking the test standards of AC circuit breaker,converter valve and other similar products as reference,this paper studies the operation test item of HVDC circuit breaker.Firstly,we introduce the working principle of the test circuit used in operation test,and analyze the working conditions of related equipment at various moments.Then,we successfully complete a 83 kV prototype sample operation test,which can provide reference for HVDC circuit breaker with higher voltage level in the future.关键词
混合式高压直流断路器/VSC-HVDC/运行试验Key words
hybrid HVDC circuit breaker/VSC-HVDC/operation test分类
信息技术与安全科学引用本文复制引用
才利存,常忠廷,张坤,徐涛..用于VSC-HVDC的混合式高压直流断路器运行试验方法[J].电力建设,2017,38(8):10-16,7.基金项目
河南省重大科技专项(500kV高速混合式高压直流断路器关键技术研究及示范应用) （500kV高速混合式高压直流断路器关键技术研究及示范应用）
