摘要
城市轨道交通既有的CBTC系统存在结构复杂、接口种类多、信息共享差、扩容难等不足。根据城轨列控系统发展的新动态,从系统结构、接口方式、平台要求、运营维护等方面,对城市轨道交通信号系统未来的发展趋势做出一些预测。同时,结合城轨列控系统发展的新趋势,提出了一种基于云技术的云信号系统,并对云信号系统的系统架构、技术特点、功能实现方案等做了详细的介绍。
The existing CBTC system for urban rail transit has some disadvantages,such as complicated structure,variety of interfaces,poor information sharing and difficult system expansion.According to the new development trend of train control system for urban rail transit,the future development trends of signal system for urban rail transit are foreseen in term of system structure,interface mode,system requirements,operation and maintenance.According to the new development trend,a cloud signal system based on cloud technology is proposed.And the system architecture,technical characteristics and function implementation plan of the cloud signal system are introduced in detail.
出处
《铁道通信信号》
2021年第2期66-70,共5页
Railway Signalling & Communication
