论文部分内容阅读
针对SS_(4B)型机车LCU烧损原因进行分析,提出了改进辅接地整流电路、增加LCU保护电路及辅接地自动转换电路等改进措施,保证了机车的安全运行。
Aiming at the reason of LCU burnout of SS4B locomotive, some improving measures such as improving auxiliary ground rectification circuit, adding LCU protection circuit and auxiliary ground conversion circuit are proposed to ensure the safe operation of locomotive.