煤矿供电系统谐波抑制和无功自动补偿解决方案

Solutions of harmonic suppression and reactive power automatic compensation for mine power supply system

分析了引起煤矿电能质量下降的原因、危害及应采取的方法,介绍了提高供电质量的解决方案,以及神东分公司引入使用SVG并在矿区的应用取得了成功。

The paper analyzed the causes and hazards of power quality descend and introduced the countermeasures for improving the power supply quality. It is succeed by taking the measures in Shendong Branch.