| 一种列车完整性监测系统的设计 |
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| 引用本文： | 李伟,王剑,蔡伯根,上官伟.一种列车完整性监测系统的设计[J].铁路计算机应用,2012,21(7):1-3,7. |
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| 作者姓名： | 李伟 王剑 蔡伯根 上官伟 |
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| 作者单位： | 北京交通大学 电子信息工程学院,北京,100044%北京交通大学轨道交通控制与安全国家重点实验室,北京,100044 |
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| 摘 要： | 本文设计了一种风压传感器、GPS定位模块和加速度传感器相结合的列车完整性监测系统,通过采集多源传感器信息,进行决策级信息融合,监测列车完整性状态与GSM-R无线通信技术实现车地双向通信.文中对系统的组成、工作原理及关键技术进行阐述.测试结果表明该系统能够有效监控列车分离,具有较高的应用价值.
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| 关 键 词： | 列车完整性 多传感器 GPS定位 信息融合 |
| 收稿时间： | 2012-07-15 |
Design of Train Integrity Monitoring System |
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| LI Wei
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WANG Jian
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CAI Bai-gen
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SHANG Guan-wei.Design of Train Integrity Monitoring System[J].Railway Computer Application,2012,21(7):1-3,7. |
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| Authors: | LI Wei WANG Jian CAI Bai-gen SHANG Guan-wei |
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| Institution: | 1.School of Electronics and Information Engineering,Beijing Jiaotong University,Beijing 100044,China;2.State Key Laboratory of Rail Traffic Control and Safety,Beijing Jiaotong University,Beijing 100044,China) |
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| Abstract: | Train Integrity Monitoring System was designed with pressure sensors,acceleration sensors and GPS modules.The System collected multi-source sensors information and integrated the information to determine the train integrity.This paper described the working principle of the System,the design of software and hardware.The experiment results showed that the System could effectively monitor the train separation and was with high application value. |
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| Keywords: | train integrity multi-sensor GPS positioning information fusion |
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