| 列控车载设备测速测距信号的检测方法研究 |
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| 引用本文： | 李一楠,张淼,梁迪.列控车载设备测速测距信号的检测方法研究[J].铁道通信信号,2019(6):1-5. |
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| 作者姓名： | 李一楠 张淼 梁迪 |
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| 作者单位： | 中国铁道科学研究院集团有限公司通信信号研究所 |
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| 基金项目： | 中国铁道科学研究院基金课题.200C型车载ATP全自主化替代研究.2016YJ056 |
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| 摘 要： | 测速测距系统是列控车载设备的关键模块,是获取列车速度、加速度、位置、运行方向等信息的依据.是车载设备计算移动授权实现安全控车的重要保障。本文对测速测距信号的检测方法进行了深入研究,通过仿真测试验证了该方法的有效性,对列控车载设备关键模块自主化替代起到了推动作用,打下了坚实的技术基础。
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| 关 键 词： | 列控系统 测速测距系统 列车定位 检测方法 |
Study on Detection Method of Signal for Speed and Distance Measurement in Onboard Train Control Device |
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| Li Yinan,Zhang Miao,Liang Di.Study on Detection Method of Signal for Speed and Distance Measurement in Onboard Train Control Device[J].Railway Signalling & Communication,2019(6):1-5. |
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| Authors: | Li Yinan Zhang Miao Liang Di |
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| Abstract: | Speed and distance measuring system is one key module of on-board equipment of the train control system,which can get the data of train speed,acceleration,position and running direction and serve as a guarantee for on-board equipment to calculate the movement authority and control the train safely.The detection method of the signal for speed and distance measurement is studied in depth and the simulation test results have indicated the effectiveness of the method,which can push forward the independent replacement of key modules of the on-board train control system equipment. |
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| Keywords: | Train control system Speed and distance measuring system Train positioning Detection method |
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