铁路信号

铁路信号系统的Petri网建模与分析研究

Modeling and Analysis for Railway Signaling System with Petri Nets

基于通信技术的列车运行控制系统（CBTC）是铁路信号的发展方向。

Communication Based Train Control ( CBTC ) is the trend of the railway signaling .

高亮度LED铁路信号机光学系统研究

Optical System of High-luminosity LED Railway Annunciator

PLC在矿山铁路信号中应用

Application of PLC to railways signal in the mine

基于GPS和RFID技术的铁路信号设备巡检系统

A Patrol System for Railway Signal Devices Based on GPS and RFID

基于双DSP的铁路信号电源监控系统的研究

Study of The Automatic Measurement and Control System of Railway Signal Power Based on Double DSP

基于ActiveX技术的铁路信号车站平面图CAD系统

Railway Station Layout CAD System Based on ActiveX Technology

基于PROFIBUS现场总线的井下铁路信号PLC控制系统的研究

Based on PROFIBUS Field Bus Mine Shaft Railway Signal PLC Control System Research

CMM模型在铁路信号系统软件开发中的应用

Application of CMM Model in Railway Signal System Software Development

高速铁路信号系统中的PRC系统

PRC System in the High Speed Railway Signal System

基于动态故障检测的铁路信号发码器及其ASIC实现

Dynamic Fault-Detection Based Railway Signal Transmitter and its ASIC Implementation

主要从北京铁路信号工厂信息化战略、ERP的选型、ERP项目的实施三个方面进行研究。

The research is mostly partitioned into three points & informational strategy , ERP type choice and ERP project implementation .

文中首先分析了现有铁路信号灯的技术状况，然后详细介绍了这种以大功率LED作为发光光源的铁路信号灯光源的设计研发和具体实现过程。

After that , this thesis makes detailed introduction on design and research and specific realization of this railway signal light with high power LED .

文章主要讨论了设备故障诊断专家系统的结构及模式，并以6502电气集中为实例，用Visualc++开发出能够实际应用的铁路信号设备故障诊断专家系统。

This paper mainly discussed the modals and structure of Railway Signals Malfunctions Diagnosis Expert System . And based on 6502 , a real system has been developed with Visual C + + .

根据大功率LED的电学特性和铁路信号供电系统的电气参数，设计了信号灯的驱动电源。

Third , according to the electric properties of high power LED and the electrical parameters of railway signal power supply system , this paper design driving power supply of the signal light .

串混型SPD是铁路信号系统过电压防护的新用法。

The series mixed SPD is a new method of using for the railroad signal system of over voltage protection .

电涌保护器（SPD）的防护安全性和在线安全性，直接关系到铁路信号的正确与否。

Defend security and online security of Surge Protection Device ( SPD ) which related directly whether the railroad signal is correct .

运用安全Hash算法及数字签名等技术，提高站间自动闭塞系统的通信安全，进一步保证铁路信号控制系统的可靠性。

Security of an Automatic Block System had been improved by using Secure Hash Algorithm and Digital Signatures , meanwhile it could be defended the dependability of Railway Signal Control System .

铁路信号中的可编程电子系统（PES）是一种安全相关系统。这类系统更注重失效-安全，而不仅仅是可靠性或可用性。

Programmable electronic system ( PES ) used in railway signaling is a safety related system , which lays more stress on the ability of fail safe , not merely on the reliability or availability .

对比分析了各种铁路信号系统定位技术的可靠性、安全性、精度及可维护性等性能指标，给出了GALILEO导航系统适用于车站信号控制系统的结论。

The performances of various railway signaling system positioning technologies , such as the reliability , the safety , the precision , the maintainability , etc. are analyzed . And the conclusion that GALILEO satellite navigation system is applicable to RSCS .

在分析现有铁路信号电源存在问题的基础上，设计了一种适合于铁路信号电源的监控系统，其硬件核心是TMS320F2812，研究了该监控系统的硬件及功能设计。

Based on the analysis of the existed problems in railroad signal power , a monitor system appropriate for the railroad signal power is designed , and the core of the hardware is TMS320F2812 .

本文阐述了铁路信号系统的工作状况以及如何采用EVOC的EIP平台，利用现有的工业控制技术，实现对铁路信号设备进行全面、自动的实时监控。

Illustrate the working status of railway signals , and how to choose the EVOC EIP platform and combine the advanced industry control technology to realize the full and automatically supervising and controlling of the railway signals devices .

铁路信号电源故障信息识别新方法

A New Method to Recognize Fault with Railway Signal Power Source

基于计算机联锁的铁路信号自动闭塞系统

Computerized - interlocking - based Automatic Block System in Railway Signalling

铁路信号施工工艺质量直接关系到铁路运输安全。

Technique of railway signaling directly relates to railway transport safety .

德兴铜矿运矿铁路信号微机联锁应用

Application of ore railway signal computer interlock in Dexing Copper Mine

铁路信号微机在线检测系统的研制

Development of Micro Computer Measurement System of Railway Signal On Line

铁路信号微机联锁系统整体防雷技术分析

Analysis of whole lightening-proof technique for railway signal microcomputer interlocking system

风险评估技术在铁路信号系统中的研究与应用

Research and Application of Risk Assessment Technology to Railway Signal System

铁路信号可编程联锁控制系统的研制与应用

Preparation and Application of Programmable Locking Control System of Railway Signals