摘要
通过对KTT-550/250电机车脉冲调速装置基本原理的分析,探讨了造成矿用电机车常见故障的原因,提出了电机车的维护及故障处理方法。
Through the analysis on the basic principles of pulse-speed regulator on KTT—550/250 mining electric locomotive,this paper probes into the reasons of the common faults of mining electric locomotive,and puts forward some methods for the maintenance and fault treatment of mining electric locomotive.
出处
《科技情报开发与经济》
2009年第33期191-193,共3页
Sci-Tech Information Development & Economy
关键词
矿用电机车
可控硅脉冲调速
故障处理
mining electric locomotive
silicon controlled pulse-speed modulation
fault treatment
