The Simulation of Train Separation Control Algorithm by Movement Authority Using Beacon
The Simulation of Train Separation Control Algorithm by Movement Authority Using Beacon
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DOI：
10.1109/fskd.2007.585
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发表时间：
2007-08
期刊：
影响因子：
--
通讯作者：
Jonghyen Baek;Changgu Lee
中科院分区：
文献类型：
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作者：
Jonghyen Baek;Changgu Lee
韩国国家铁路公司计划使用车载信号系统，使KTX和现有设备处于良好状态。如果我们使用车载信号模式，我们可以比传统的地面信号模式更多地改善车头时距，但由于物理限制，在某些路段可能存在车头时距无法改善的地方。因此，有必要研究一种新的列车间隔控制算法。列车间隔控制系统不依赖于常规的轨道电路，由运行管理机构和信标机组成。因此，控制列车的位置和距离，防止与引导列车相撞，可能成为重要的安全因素。为此，提出了一种有效利用多个单元运行权限的列车间隔控制算法。本文针对这种情况提出了一种算法。
Korean National Railroad is planning using the on board signaling system for putting KTX and existing equipment to a good. If we use a on-board signal mode, we can improve headway more than the classical ground signal mode but there can be places where the improvement of headway is impossible in a certain section because of physical constraints. So a new algorithm for train separation control is necessary to beacon. Train separation control system by movement authority and beacon does not depend on conventional track circuit. Therefore, position and distance control of train to prevent collision with leading train may become important safety factor. This paper suggests an investigation of train separation control algorithm using movement authority of several units efficiently for this. This paper is come up with an algorithm for this situation.