摘要
该文简要分析了煤矿高压供电系统失压的原因,重点论述煤矿高压供电系统综合失压保护装置技术的应用,对煤矿企业供电系统失压保护的设置具有一定的借鉴意义。
Has been analyzed in this paper due to no-voltage reason of high voltage power supply system of coal mine, discussed mainly the application of the comprehensive no-voltage protection technology, which has certain reference significance for the no-voltage protection device of the power supply system in coal mine enterprise.
出处
《山东煤炭科技》
2015年第8期140-141,143,共3页
Shandong Coal Science and Technology
关键词
煤矿
供电系统
失压保护
coal mine
power supply system
no-voltage protection
