摘要
本文在HXD2电力机车辅助变流器原理说明基础上,分析了220V辅助供电电源变压器温度过高甚至烧损故障原因,并采取有效解决措施,为后续类似故障处理提供参考。
Based on the principle description of HXD2 electric locomotive auxiliary converter, this paper analyzes the cause of overheating or even burning fault of 220 V auxiliary power supply transformer, and takes effective measures. It provides reference for subsequent similar fault handling in electric locomotive.
出处
《科技创新导报》
2019年第32期92-93,共2页
Science and Technology Innovation Herald
关键词
逆变器
低通滤波器
漏感
Inverter
Low-pass filter
Leakage inductance
