某矿29406综放工作面供电设计研究

Study on Power Supply System of 29406 Fully-Mechanized Caving Face in A Mine

利用理论计算的方法,以某矿29406工作面实际生产条件为背景,对该工作面供电系统进行研究。结果表明:工作面可选择4台负荷中心移动变电站,并通过计算,合理选择了变电站型号;对工作面高压电缆和低压电缆进行合理选择,并分别进行校核验证,为类似条件工作面供电系统设计提供了参考。

Based on the actual production conditions of 29406working face in a mine,the power supply system of this working face is studied by using the method of theoretical calculation.The results show that four mobile substations can be selected in the working face,and the model of substation can be reasonably selected through calculation and research.Reasonable selection and verification of high-voltage and low-voltage cables on the working face are carried out respectively.This work will provide some references for the design of power supply system of similar working face.