摘要
Abstract
In this paper , combined with the actual operation of Feilaixia power plant DC system , introduces the composition and operation mode of DC system , through the case briefly expounds the reason of grounding fault II section of DC system bus electrode is the unit cooling water pressure switch air bag ageing damaged the auxiliary contacts are caused by water immersion , and put forward to reduce the probability of DC system grounding fault suggestions , plants with reference to relevantinformation .关键词
飞来峡电厂/直流系统/故障处理Key words
Feilaixia power plant/DC system/fault treatment分类
信息技术与安全科学
