城市轨道交通全自动驾驶的发展与思考

Development and Thoughts on Full-automatic Operation of Urban Rail Transit

通过阐述城市轨道交通全自动驾驶从探索到推广、再到成熟应用的发展历程,分析全自动驾驶的发展趋势及技术特点,提出目前全自动驾驶以高架线或高架与地下混合线路为主,主要采用钢轮钢轨制式,入侵检测设备多采用站台安全门,车辆以？300~700？人中低容量为主,列车运行间隔逐渐缩短。在此基础上,阐释我国发展全自动驾驶的必要性,提出从技术路线、技术装备、应急处置、安全评估、运营组织等方面发展我国全自动驾驶的策略。

Through expounding the development history of full-automatic operation of urban rail transit, which means from exploration to popularization to completed utilization, this paper analyzes development trend and technical characteristics of full-automatic operation, puts forward that at present, the full-automatic operation is taking elevated line or mixed line combined with elevated line and underground line as dominant, and mainly applying steel wheel rail system; station safety door mostly applied for the out-of-clearance check; the vehicle is giving priority to the middle and low volume of 300-700 people; and the interval between trains is gradually shortened. Based on above, the paper expounds the necessities of developing full-automatic operation in China, and puts forward the strategies of developing full-automatic operation from aspects of technology pathway, technical equipment, emergency disposal, safety evaluation and operation organization.