| 信号优先和车地通信系统在现代有轨电车中的应用 |
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| 引用本文： | 蔡国涛.信号优先和车地通信系统在现代有轨电车中的应用[J].城市轨道交通研究,2016(Z1). |
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| 作者姓名： | 蔡国涛 |
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| 作者单位： | 深圳市地铁集团有限公司,518000,深圳 |
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| 摘 要： | 近年来,现代有轨电车的发展十分迅速。信号优先和车地通信系统在技术上日臻完善,是现代有轨电车提高服务水平的关键因素。信号优先可以根据公交运营计划、社会交通状况、路口通行条件,给予不同的信号优先级别,甚至转为人工干预控制。通过介绍信号优先和车地通信系统的原理,对优先控制方案和车地通信技术进行了比较分析。
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| 关 键 词： | 现代有轨电车 信号优先 车地通信 |
Application of Signal Priority and Train/Ground Communication in Modern Tramcar Project |
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| Abstract: | The development of modern tramcar is very rapid in recent years, the technology of signal priority and train/ground communication are approaching perfection and have become the key for modern tramcar service improvement.The strategy for signal priority could be classified into different priority levels according to the operation schedules, traffic conditions and intersection status, sometimes could be ever turned into manual intervention.In this article, the system principle of signal priority and train/ground communication are introduced, different technologies and solutions of control priority and train/ground communication are comparatively analyzed. |
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| Keywords: | modern tramcar signal priority train/ground communication |
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