铁路信号电源安全性能的探讨

我国铁路运输向高速、高密、重载、电气化方向的发展,对信号设备的供电电源提出了更高的要求.本文分析铁路信号设备电源安全性能的现状,论述新电源应用的必要性.

Discussion on safety performance of railway signaling power supplies

With the development of high speed,dense,overloading and electrization railway transportation,some new application techniques of railway signal were introduced.This way raised high demand of railway signaling equipment's power supplies. This paper way carried on deep analysis and studies to the performance of security of applying and put forward the necessity of new power supplies.