摘要
针对兰新线武张段电气化工程预可行性研究通信信号电力供应方案问题 ,着重对UPS供电方式的可靠性进行研究。
With the power supply problem we meet in the availability research on Wuweinan-Zhangye electrification project,emphasizing on the research of the UPS reliability.
出处
《电气化铁道》
2000年第4期15-17,共3页
Electric Railway
