基于云平台的信号系统设备远程维护方法

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摘要:为了解决城市轨道交通信号设备维护、更新效率较低的问题结合高可用性、高可扩展性的云平台环境文章设计并实现了基于云平台的信号系统设备维护方式并进行现场实物验证。维护中心在保证信息安全的前提下大大降低了城市轨道交通信号系统维护工作强度提高了维护工作效率。
关键词:云平台远程运维信号系统终端
中图法分类号:U231文献标识码:A
Remote maintenance method of signal system equipment based oncloud platform
ZHANG Guangyan,CHEN Xin,TAN Litian
(Hunan CRRC Times Signal&.Communication Co.,Ltd.,Changsha 410199,China)
Abstract:In order to solve the problem of low maintenance and update efficiency of urban rail transit signal equipment, combined with the cloud platform environment with high availability and scalability, a signal system equipment maintenance method based on the cloud platform is designed and implemented, and it hasbeen verified in the field. On the premise of ensuring information security,the maintenance center greatly reduces the maintenance intensity of urbanrail transit signal system and improves the efficiency of maintenance.
Key words: cloud platform,remote, operation and maintenance, system, terminal
1 引言
根据城市轨道交通运营的特点,每天可用的维护的时间窗口往往只有2 ~3 个小时,维护通常需要下载当日的故障日志,或是在维护时间窗口进行车载、地面设备的数据更新等作业[1 ]。(剩余3634字)