摘要
通信信号系统是指挥轨道交通行车、保证列车运行安全、提高运输效率、传递交通信息的重要设施。首先研究了有轨电车的运营基础,并结合通信信号系统归纳有轨电车的主要特点及通信信号系统关键技术。总结了国内外有轨电车通信信号系统的主要构成,重点介绍沈阳市浑南新区有轨电车通信信号系统概况。最后提出有轨电车智能交通系统的概念,并阐述其主要功能及系统构成。
The signal-communication system com- mands the vehicles of rail transit, ensures the secu- rity of operation of vehicles, improves the efficiency of transportation and sends traffic information. This paper discusses the tram＇s foundation of operation and summarizes the main characteristics and the core technologies of the signal-communication system. Then the paper describes the components of the signal-communication systems both at home and abroad, focusing on the signal-communication system of Huainan New Area in Shenyang. Finally, the paper proposes the concept of Intelligent Transportation System of the tram, and elaborates its principal functions and components.
出处
《城市交通》
2013年第4期44-51,共8页
Urban Transport of China
关键词
有轨电车
通信信号
运营基础
应用案例
有轨电车智能交通系统
tram
signal communication
operational foundation
application case
Intelligent Transportation System of the tram
