东曲矿综采工作面供电设计与实践探讨

Discussion on the Power Supply Design and Practice of Fully-mechanized Mining Face in Dongqu Coal Mine

从供电设备的负荷分配、移动变电站的容量校核、电缆选择等多个方面对西山煤电东曲矿14218综采工作面回采设备进行了供电系统设计,并结合实践验证了14218综采工作面供电系统的安全性和稳定性,为接下来的回采工作面以及条件相类似矿井综采工作面的供电系统设计提供了参考。

From the load distribution of the power supply equipment,mobile substation capacity checking,cable selection and other aspects,this paper designed the power supply system of the mining equipment in 14218 fully-mechanized mining face of Dongqu Coal Mine of Xishan Coal Electricity Group,and verified the safety and stability of the power supply system of 14218 fully-mechanized working face combined with the practice,to provide reference for the subsequent power supply system design of mining face and similar fully-mechanized working face in mines.