摘要
针对综采工作面逐步向纵深方向的推进,矿井供电距离的变长,为更好的保障矿井供电系统的安全稳定运行,以潞安集团某矿供电系统为例,设计了矿井供电系统,具体介绍了变压器容量与型号的选择,变电站及相关机电设备高低压电缆型号的选择以及低压组合开关的选择,以供综采工作面的远距离供电参考。
In view of the deepening of fully mechanized working face and the lengthening of mine power supply distance,in order to ensure the safe and stable operation of mine power supply system,the mine power supply system was designed,This paper introduces the selection of transformer capacity and model,the selection of high and low voltage cable model of substation and related electromechanical equipment,and the selection of low voltage combination switch,which can provide reference for long-distance power supply in fully mechanized mining face.
作者
贾璐
Jia Lu(Wuyang Coal Mine of Shanxi Lu'an Environmental Protection Energy Development Co.,Ltd.,Shanxi,046200)
出处
《当代化工研究》
2021年第16期185-186,共2页
Modern Chemical Research
关键词
工作面供电
变压器
电缆
低压组合开关
working face power supply
transformer
cable
low voltage combination switch
