35kV市电接入及运行方式优化

35kV Mains Access and Operation Mode Optimization

针对某电厂全厂失电事故,文章概述了6 kV厂用电正常运行方式,提出了市电接入改造方案,介绍了双停期间厂用电切换至市电供电运行方式及安全供电措施。

In view of the whole power failure of a power plant,this paper summarizes the normal operation mode of 6 kV auxiliary power,proposes a transformation plan for mains access,and introduces the operation mode of switching the auxiliary power to mains power supply and safe power supply measures during dual power outage.