煤矿井下无功功率补偿设备的应用及问题研究

摘要

讨论了无功功率补偿装置的常见故障类型，从原理上分析了故障产生的原因及其适用的运行环境。%This paper discusses the common fault types of reactive power compensation devices ,analyzes the causes of faults ,and points out its operating environment .