摘要
针对110kV胶厂变,在电胶线增加线路纵差保护、快切装置及齐翔公司新建锅炉发电机并网后,对110kV备用自投装置带来的影响进行分析。在不增加保护设备的情况下,解决了110kV备用自投装置动作的可靠性。
This paper analyzed the effect of the addition of longitudinal differential protec-tion line on live wire and quick switch equipment, paralleled with the electric generator for Qix-iang new building boiler on the 110kV reserve automatic switching device. The running reliabili-ty of 110kV reserve automatic switching device was solved without extra protection equipments.
出处
《齐鲁石油化工》
2013年第3期244-248,共5页
Qilu Petrochemical Technology
关键词
备用自投
快切
拒动
发电机
可靠性
reserve automatic switching
quick switch
failure to operate
electric generator
reliability
