微机监测在铁路信号中的应用问题及处理对策  

Application Problems of Microcomputer Monitoring in Railway Signals and Countermeasures

作　　者：闫森 YAN Sen(Suhuang Railway Development Co.,Ltd.,Cangzhou 062450,China)

机构地区：[1]朔黄铁路发展有限责任公司

出　　处：《通信电源技术》2020年第2期281-282,共2页Telecom Power Technology

摘　　要：铁路信号系统是保证铁路安全、高效、快速运行的重要部分,其主要功能是信号传输,而信号传输的质量和效率,受外界环境因素的影响很大。加之系统中用以处理这些信号的技术和设备较为先进和敏感,造成设备故障率较高。因此,做好系统的日常维护和故障及时处理非常重要。微机监测是当前常用的铁路信号设备管理方式,具有技术成熟、确定故障点准确、快捷的特点,在控制维修成本和缩短维修时间上有很大优势。The railway signal system is an important part to ensure the safe,efficient and fast operation of railway traffic.Its main function is signal transmission,and the quality and efficiency of signal transmission are greatly affected by the complexity of the external environment.In addition,the technology and equipment used to process this information in the system are more advanced and sensitive,resulting in higher equipment failure rate.Therefore,it is very important to do routine maintenance and timely processing of the system.Microcomputer monitoring is a commonly used railway signal equipment management method.It has the advantages of determining the fault point accurately,quickly and technically mature,and has great advantages in controlling maintenance cost and shortening maintenance time.

关 键 词：微机监测系统 铁路信号 故障 

分 类 号：U284.92[交通运输工程—交通信息工程及控制]