摘要
基于煤与瓦斯突出矿井掘进工作面对局部通风机供电连续性、可靠性的要求,就目前煤与瓦斯突出矿井掘进工作面局部通风机常用的两种供电方式进行了分析与研究。建议局部通风机供电的2回高压电源改为引自可靠性更高的中央或水泵变电所的供电系统,既可靠,又投资低。
Based on the continuing and reliable requirements of coal and gas outburst mine driving work face of local fan power supply, two kinds of common power supply modes of local ventilator in coal face and gas outburst mine heading face was analyzed and studied. It is suggested that the two-way high voltage power supply of local fan power supply has changed from the power supply system with higher reliability of central or water pump substation.
作者
景俊伟
王一平
Jing Junwei Wang Yiping(Henan Xuping Coal Co. , Ltd. , China Pingmei Shenma Group, Pingdingshan 467000, China Pingdingshan Tianan Coal Mining Co. Ltd. , China Pingmei Shenma Group, Pingdingshan 467000, China)
出处
《煤矿机电》
2017年第4期94-97,共4页
Colliery Mechanical & Electrical Technology
