摘要
针对HX_D21000系电力机车电传动系统网压突变故障等问题进行了理论分析和探讨,并借助仿真模拟的方式进行了分析验证,最后通过软件优化的方式有效改善了网压突变故障的问题。
The network voltage sudden change failure in HXD21000 locomotive electric transmission system was analyzed and discussed in theory and verified by analogue simulation. As a result, the problem of network voltage sudden change failure was solved effectively by software optimization method.
出处
《铁道机车与动车》
2015年第12期11-13,34,共4页
Railway Locomotive and Motor Car
关键词
HXD21000系电力机车
电传动系统
网压突变
HXD21000 electric locomotive
electric transmission system
network voltage sudden change
