Short-circuit fault model simulation results show that the locomotive starting current is similar to the remote short-circuit current will affect the DClineprotection.
短路故障模型的仿真结果表明机车起动电流和远端短路电流的相似会对直流馈线保护造成影响。
2
The protection of feeder line in DC traction supply system is based on microcomputer, which is used to control and protect the high-speed circuit breakers.