摘要
该文通过对矿井主要通风机高低压快速切换和备自投的应用研究,并对事故案例进行分析,得出快速切换装置等新装备新技术的投入,能够减少停电影响时间和范围,从而提高矿井供电系统可靠性,达到矿井不停电和不停风的目的,为矿井安全生产做贡献。
By the applied research of the high and low voltage fast switching of the main fan and equipment self investment in mine, and the analysis of the accident case in this paper, The results show that the new technology and the new equipment, such as the fast switching device, can reduce the power supply system reliability.
出处
《山东煤炭科技》
2015年第12期184-186,共3页
Shandong Coal Science and Technology
关键词
矿井供电系统
电源快速切换
设备自投
mine power supply system
power fast switching
equipment self investment
