高压直流换流站一次设备运行分析及故障预防

Operation Analysis and Fault Prevention of Primary Equipment in HVDC Converter Station

目前我国的电力产业链中主要供电设备之一是高压直流换流站,通过设备的运行,将电厂生产的交流电进行整流,转换为直流电,再通过逆变器的运行,把直流电转换为交流电,为人们提供安全可靠的电能,推动我国的经济建设。而在高压直流换流站的运行过程中,还存在很多的问题,需要供电企业的解决。文中根据高压直流换流站的运行资料和统计数据,总结出其中经常发生的运行故障,并提出应对措施。

HVDC converter station is one of the main power supply equipment in China＇s power industry chain,through the operation of equipment,the power plant production of alternating current is rectified into direct current through the inverter operation,and the direct current can invert into alternating current,which provides safe and reliable power for the people,and promotes the economic construction of our country.However,there are still many problems in the operation of HVDC converter station.In this paper,according to the operation data and statistical data of HVDC converter station,the frequently occurring operation faults are summed up in this paper,and the corresponding countermeasures is put forward.