| CTCS-2+ATO系统技术现状与发展展望 |
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| 作者单位： | ;1.中铁第四勘察设计院集团有限公司 |
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| 摘 要： | 介绍CTCS-2+ATO系统的由来、珠三角城际CTCS-2+ATO系统需求、功能及主要技术指标;比选车地通信方案,提出提高列车站内对位停车精度的措施,研究针对CTCS-2+ATO新设的CCS设备的配置原则及TCC、CTC、联锁等设备配套方案;针对CTCS-2+ATO技术特点分析其市场应用前景和需要进一步改进的技术内容,改进技术包括车地通信多样化,提高自动折返效率,降低股道长度,冗余配置LKJ、ZPW-2000轨道电路改进,与站台门接口改进等方面内容。
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| 关 键 词： | CTCS-2 ATO 信号系统 列控 展望 |
Current Status and Development Prospect of CTCS-2 + ATO Train Control System |
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| Affiliation: | ,China Railway SIYUAN Survey and Design Group Co.,Ltd. |
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| Abstract: | This article introduces the origination of the CTCS-2 + ATO system,system requirements for CTCS-2 + ATO train control system applied in the Pearl River intercity railways,and associated functions and major technical specifications. After the comparison of various train-land communication methods,measures are suggested to improve train stop precision in the station. Configuration principles of newly installed CCS equipment dedicated to CTCS-2 + ATO and schemes for associated equipment TCC,CTC and interlock are investigated. This article also analyzes market applications and defines technical details for further improvement,including the diversification of train-land communication,efficiency of automatic reversal,reduction of track length,redundant configuration of LKJ,ZPW-2000 track circuit and the interface with platform entrance. |
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| Keywords: | CTCS-2 ATO Signaling System Train Control System Expectation |
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