摘要
国家“碳达峰”和“碳中和”战略背景下,城市轨道交通作为城市承载绿色、低碳出行的骨干交通方式,将迎来持续稳定的发展机遇期。文章通过分析我国城市轨道交通信号技术发展历程、现状,结合实现双碳目标需求,重点从层次化互联互通、一体化综合自动控制、基于车-车通信全自主运行、智能运维等方面展开论述,总结双碳战略驱动下我国城市轨道交通信号技术的创新实践。
With the implementation of the"carbon peak"and"carbon neutrality"national development strategy,urban transit will usher in a sustainable and stable period of development opportunities as the backbone transportation mode of the city carrying out green and low-carbon emission travel.Through the analysis of urban transit signal technology development process and status,and combined with the requirements of realizing carbon peaking and carbon neutrality goals,this paper mainly discusses several aspects including the hierarchical interoperability,integrated automated control,autonomous train control based on train to train communication technology,intelligent operation and maintenance,etc,and the innovative practice of urban transit signal technology driven by the"carbon peaking and carbon neutrality"strategy is summarized.
作者
郜洪民
李克
Gao Hongmin;Li Ke
出处
《现代城市轨道交通》
2022年第8期12-18,共7页
Modern Urban Transit
关键词
城市轨道交通
信号技术
双碳战略
创新实践
urban rail transit
signal technology
carbon peaking and carbon neutrality strategy
innovation practice
