成灌客运专线信号控制系统方案研究

Study of Signal System Scheme for Chengguan Passenger Dedicated Line

以新建成都至都江堰铁路信号系统工程建设为背景,针对无配线车站、尽头式车站、Y型支线、与地铁2号线连接等特殊情况,结合现有客运专线技术体系,提出一些典型信号系统涉及问题的解决方案(部分方案已随本线的建设铁道部已正式颁布标准规范),并讨论存在其他解决方案的可能性。

Based on the signal system project of the newly-built Chengdu-Dujiangyan railway,several solutions to typical signal-relevant issues were proposed according to the existing technology architecture of passenger dedicated lines to cope with certain special circumstances at stations without sidings,stub-end stations,Y-type branch lines and in the connection with Chengdu Metro Line 2.Some of the solutions have been officially promulgated standards by the Ministry of Railways during the construction of this line.And the possibility of other solutions to those problems has been discussed.