郑州地铁CBTC互联互通研究

Research on the CBTC Interconnection of Zhengzhou Metro

随着地铁线网的快速发展,郑州地铁已逐渐由单线运营、多线运营逐步向网络化运营过渡,伴随着线网的增多,将面临诸多问题。例如:车辆、车厂、信号等资源共享率低;换乘客流占比逐渐升高,换乘站客流组织压力增大;员工培训成本无法有效降低等。结合国内外城市轨道交通互联互通的发展经验以及郑州地铁运营现状,对CBTC(基于通信的列车自动控制系统)互联互通技术在郑州地铁的实施可行性进行分析。

With the rapid development of Zhengzhou metro network,Zhengzhou Metro has gradually shifted from single line operation and multi line operation to network operation.With the increase of the line network,there will be many problems,such as:low sharing rate of resources such as vehicles,car factories,signals,etc.;increasing proportion of transfer passenger flow,increasing pressure on transfer station passenger flow organization;staff training costs can not be effectively reduced,etc.Combined with the development experience of urban rail transit interconnection at home and abroad and the operation status of Zhengzhou metro,the feasibility of CBTC interconnection technology in Zhengzhou Metro is analyzed.