高压直流换流阀冷却水系统优化措施  

Optimization Measures for Cooling Water Systemof High Voltage DC Converter Valve

作　　者：张朝辉[1] 梁秉岗[1] 林康照 ZHANG Zhaohui;LIANG Binggang;LIN Kangzhao(EHV Transmission Company,Guangzhou Bureau of China Southern Power Grid Co.,Ltd.,Guangzhou 510000,China)

机构地区：[1]中国南方电网有限责任公司超高压输电公司广州局

出　　处：《电工技术》2019年第22期35-37,共3页Electric Engineering

摘　　要：高压直流换流阀冷却水系统的优化对于我国高压直流输电发展具有重要意义。文章首先对高压直流换流阀冷却水系统优化背景作出简要阐述,然后对阀冷却水系统予以说明,最后结合实际情况,对高压直流换流阀冷却水系统故障及隐患,提出几点高压直流换流阀冷却水系统优化措施,希望可以对业内起到一定参考作用。Optimization of cooling water system of HVDC converter valve is of great significance for the development of HVDC transmission in China.In this paper,the background of the high-pressure DC converter valve cooling water system wasbriefly introduced,and then the valve cooling water system wasdiscussed.Finally,combined with the actual situation,for the high-voltage DC converter valve cooling water system failure and hidden danger,several optimization measures for high-pressure DC converter valve cooling water system were proposed,which hoped to have a certain reference to the industry.

关 键 词：高压直流输电 换流阀 冷却水系统 

分 类 号：TM7[电气工程—电力系统及自动化]