文章编号：1672-5328（2013）04-0044-089

喻智宏¹，孙吉良²，申大川²
（1.北京城建设计研究总院有限责任公司，北京100037；2.北京全路通信信号研究设计院有限公司，北京100073）

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。

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

中图分类号：U482.1

文献标识码：A

Signal Communication System and Intelligent Transportation System of the Tram

Yu Zhihong¹, Sun Jiliang², Shen Dachuan²
(1. Beijing Urban Engineering Design & Research Institute CO., LTD., Beijing 100037, China; 2. Beijing National Railway Research & Design Institute of Signal & Communication CO., LTD., Beijing 100073, China)

Abstract：The signal-communication system commands the vehicles of rail transit, ensures the security 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.

Keywords：tram; signal communication; operational foundation; application case; Intelligent Transportation System of the tram