塔山矿井综采工作面3.3kV级供电研究与应用

为了确保塔山矿井综采工作面安全供电,在特厚煤层开采中所用综采成套设备的特点,对3.3kV级供电系统进行分析研究,优化供电方案。通过实践应用,表明这种方案是科学的、合理的,可提高工作面供电可靠性,促进矿井安全生产,提高矿井生产效率。

3.3 KV power level research and application in TaShan mine fully mechanized working face

For insuring power supply safely in full mechanized coal face in Tashan coal mine, aim at the characteristics of the comprehensive kit equipments to be used during the process of cutting coal in especially thick coal bed, analysing and researching the 3.3 kV class power supply system, make the project of power supply turn excellent, through putting it into practice, enunciate that this kind of project is scientific and reasonable, it can raise credibility of power supply in full mechanized coal face , promote safety production in coal mine, raise produce efficiency in coal mine.