基于计算机网络和通讯控制的智能化铁路信号机点灯系统的实现

The realization of intelligent railway signal lighting system of computer network and communication control based on

铁路信号系统作为基础设施,在列车的安全运行、列车运输效率的提升以及铁路员工劳动条件的改善方面都发挥着重要的作用,在铁路现代化过程中,铁路信号系统的发展水平已经成为标志之一。本文研究了信号机的应用现状,阐述了其基本原理和设计思路。在安全原则、可靠性、可维护性、易操作性等指导思想下,在通讯控制和计算机网络基础上设计了智能化铁路信号机点灯系统,着重介绍了智能信号灯控板、LED发光盘以及电源模块和机柜的设计和实现。最后,本文还探讨了系统的特点、信号灯特性自己系统监测和保护性能。

Railway signal system as the infrastructure, the safe operation of the train, train, promote the efficiency of transportation and the improvement of the railway staff working conditions play an important role, in the process of modernization of railway ,the railway signal system of development level has become one of the marks. This paper studies the present situation of the application of signal, this paper expounds the basic principle and design idea. In the principle of safety, reliability, maintainability, operability, etc. Under the guiding ideology, on the basis of communication and computer network control system design of the intelligent railway signal light, introduces the intelligent signal control board, CD with leds and power supply module and the cabinet design and implementation. Finally, this article also discusses the system characteristics, signal characteristics of the system monitoring and protection performance.