| 基于车车通信的CBTC系统关键技术研究 |
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| 引用本文： | 徐启禄. 基于车车通信的CBTC系统关键技术研究[J]. 城市轨道交通研究, 2020, 0(5): 110-114 |
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| 作者姓名： | 徐启禄 |
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| 作者单位： | 青岛地铁集团有限公司 |
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| 摘 要： | 介绍了基于车车通信的CBTC(基于通信的列车控制)系统的应用现状。对比分析了基于车地通信和基于车车通信的CBTC系统的系统架构与控制理念的差异,重点阐述了基于车车通信的CBTC系统的技术特点。伴随着通信技术稳定性及可靠性的提升,更加具有分布式特点的基于车车通信的CBTC系统将会成为未来城市轨道交通信号系统发展方向之一。
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| 关 键 词： | 城市轨道交通 信号系统 车车通信 车地通信 |
Key Technology Research on CBTC System Based on Vehicle-vehicle Communication |
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| XU Qilu. Key Technology Research on CBTC System Based on Vehicle-vehicle Communication[J]. Urban Mass Transit, 2020, 0(5): 110-114 |
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| Authors: | XU Qilu |
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| Affiliation: | (Qingdao Metro Group Co.,Ltd.,266100,Qingdao,China) |
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| Abstract: | The current application status of CBTC(Communication Based Train Control)system based on vehicle-vehicle communication was introduced.The differences of system architecture and control concept between CBTC system based on vehicle-ground communication and that based on vehicle-vehicle communication were compared and analyzed.The technical characteristics of CBTC system based on vehicle-vehicle communication were emphatically demonstrated.With the communication technology stability and reliability improving,CBTC system based on vehicle-vehicle communication possesses more distributional characteristics and will become one of the development directions for urban rail transit signal system in the future. |
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| Keywords: | urban rail transit signal system vehicle-vehicle communication vehicle-ground communication |
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