城市轨道交通监视系统研究

The Study of Closed Circuit Television System Used in Urban Rail Traffic

主要研究了城市轨道交通系统中的监视系统的设计与实现。根据城市轨道交通系统的特点，通过对引进设备的消化和分析，提出了适用于城市轨道交通的国产化监视系统模型。结合国际标准的协议，确定了适用于城市轨道交通的监视系统通信控制协议，经过反复实验，最终成功实现了该监视系统模型。

This paper studies the design and the implementation of closed circuit television system used in urban rail traffic. Based on theparticularity of the urban rail traffic, we proposed a model of closed circuit television system fpr urban rail traffic. And according to theBasic Protocol and HDLC(High Data Line Control),we get a new protocol for this system. Finally, we succeeded in closed circuit televisionsystem for urban rail traffic.