矿井综采工作面瓦斯超限分级断电技术开发方案

The Scheme of the Development of the Technique for Graded Interruption of Power Supply Used when the Gas of the Comprehensive Mechanized Coal Mining Face Exceeding the Limit

针对矿井综采工作面瓦斯超限使运行设备突然断电后,造成采煤工作面带载运行设备损坏严重的状况,提出了分级断电的解决方案。

In the light of the serious damage of the operating equipment with load caused by the sudden interruption of power supply made by the gas of the comprehensive mechanized coal mining face exceeding the limit, this paper puts forward the solving scheme of the graded interruption of power supply.