Design and Evaluation of Universal On-board Train Interface Unit
Train Interface Unit (TIU) is the key execution unit of on board Automatic Train Protection (ATP) system. ATP system achieves the control of the train and information exchange with the train via TIU. Developing a TIU which fits for different train platform and is in compliance with the safety integrity level (SIL) 4 can greatly facilitate the system installation and lower operation and maintenance cost. This thesis has designed a TIU for a series of standard train platform. Based on the system design,four key technologies of TIU,include relay and Multifunction Vehicle Bus (MVB) interface,safety communication,emergency brake (FB) interface and service brake (SB) interface,are indepth in anatomist. Through the thorough analysis and evaluation of the safety and real-time performance,we can get the conclusion that the TIU sub-system meets the requirements of the practical use.
train interface unit MVB emergency brake service brake safe communication ATP
Ping Tan Zhihua Chen Xueming Jiang Shengtao Tang Yiming Shi
State Key Laboratory of Industrial Control Technology & Institute of Cyber-Systems and Control,Zheji Zhejiang Insigma-Supcon Co.Ltd,Hangzhou 310013,China
国际会议
西安
英文
678-683
2011-12-23（万方平台首次上网日期，不代表论文的发表时间）