摘要
简要介绍AzS(M)350U站间安全信息传输系统的组成及特点,针对目前该系统在胶济客运专线上应用中的问题,提出了双套热备改造方案,并进行了模拟试验,试验结果符合故障-安全原则。
The composition and the characteristic of AzS （M） 350U inter-station safety information transmission system is introduced briefly. As far as some issues in the application of the system in Jiaozhou--Jinan passenger special line is concerned, a transformation scheme of dual hot standby was proposed and a simulation test was carried out. The test results show that the principle of fail-to-safe is complied with.
出处
《铁道通信信号》
2015年第8期57-59,共3页
Railway Signalling & Communication
关键词
安全信息传输
双套热备
改造方案
Safety information transmissiom Dual hot stand-by
Transformation scheme
