环形供电在红岭矿的应用研究

Loop power supply application research in HONGLING mine

供电系统在煤矿行业中占有非常重要的地位。《煤矿安全规程》中要求双回路供电的那些设备就是我们常说的煤矿"四大运转",即主要通风机、主排水系统、主要提升机、地面压风机。这些系统的完善情况决定了一个矿井是否具有生产条件,要保证这些设备正常运转,就要查看该矿井供电系统是否完善、可靠、安全。

The power supply system in the coal industry occupies very important position. ＂Coal mine safety regulations＂of double circuit power supply of the equipment is what we call the＂big four＂operation of coal mine,the main fan,the main drainage system,the main hoist,the ground pressure fan. The perfecting of the system determines whether a mine production conditions,to ensure the normal operation of the equipment,will check to see if the mine power supply system perfect,reliable and safe.