| 基于CAN总线的车站信号微机联锁系统的实现 |
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| 引用本文： | 王军,燕永田,白海威. 基于CAN总线的车站信号微机联锁系统的实现[J]. 铁路计算机应用, 2001, 10(2): 10-12 |
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| 作者姓名： | 王军 燕永田 白海威 |
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| 作者单位： | 北方交通大学, |
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| 摘 要： | 针对目前铁路车站微机联锁系统存在的不足,提出将CAN总线应用于该系统中的原理与实施方法为确保该系能够达到铁路上高可靠性、高安全性的要求,研究了这一新系统的硬件体系结构和软件的实理.并重点突出了CAN通信卡通信功能的技术实理.
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| 关 键 词： | CAN总线 微机联锁 CAN通信卡 |
| 收稿时间： | 2001-02-15 |
| 修稿时间： | 2000-11-20 |
Implementing of Signal Microcomputer Interlocking System Based on CAN at RailwayStations |
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| Wang Jun Yan Yongtian Bai Haiwei. Implementing of Signal Microcomputer Interlocking System Based on CAN at RailwayStations[J]. Railway Computer Application, 2001, 10(2): 10-12 |
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| Authors: | Wang Jun Yan Yongtian Bai Haiwei |
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| Abstract: | This article mainly discusses how to use CAN field bus to solve the problem of current Railway Computer Interlocking System. Bring forward the model of hard ware and the structure of software. To assure railways high reliability and high security. The hardware redundancy technique and software Fault Tolerance are also used in this system. |
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| Keywords: | CAN bus microcomputer interlocking system CAN interface card |
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