市域铁路与城市轨道交通信号系统联调联试技术对比分析
马思楠1曲行亮2王松林2黄明暘1黄书博1
Comparison and Analysis of Signaling System Testing and Commissioning Technologies for City Railway and Urban Rail Transit
MA Sinan1QU Xingliang2WANG Songlin2HUANG Mingyang1HUANG Shubo1
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作者信息:1.铁科院（北京）工程咨询有限公司，100081，北京
2.上海申铁投资有限公司，200032，上海
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Affiliation:1.Beijing Engineering Consultation Co.， Ltd. of China Academy of Railway Sciences， 100081， Beijing， China
2.Shanghai Shen-Tie Investment Co.， Ltd.， 200032， Shanghai， China
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关键词:
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DOI:10.16037/j.1007-869x.20252171
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中图分类号/CLCN:U283
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栏目/Col:运营管理
摘要:
［目的］ 目前，我国市域铁路采用中国列车控制系统，城市轨道交通采用基于通信的列车控制系统，两者在技术架构与功能逻辑上存在明显差异，导致其联调联试内容、方法及侧重要点迥异，因此有必要开展相应对比分析。 ［方法］ 分析市域铁路CTCS-2+ATO（中国列车控制系统2级+列车自动运行）系统与城市轨道交通CBTC（基于通信的列车控制）系统在联调联试过程中的技术差异，重点对比两者在功能验证、系统接口调试、测试方法等方面的异同。［结果及结论］ 研究结果可为CTCS-2+ATO与CBTC的联调联试提供技术参考；也可为打破技术壁垒、推动轨道交通信号系统跨领域融合创新、实现轨道交通网络一体化运营提供技术依据。
Abstracts:
［Objective］ City railways adopt CTCS （China train control system）， while urban rail transit employs CBTC （communication-based train control） system. Significant differences in technical architecture and functional logic between the two systems result in distinct content， methods， and focal points for their joint commissioning and testing. Therefore， it is necessary to carry out a corresponding comparative analysis for this issue. ［Method］ The technical differences between city railway CTCS-2+ATO system and urban rail transit CBTC system in joint commissioning and testing process are analyzed， with a focus on comparing and examining their approaches in functional verification， system interface debugging， and testing methods. ［Result Conclusion］ Technical references are provided in the research for the joint commissioning and testing work of CTCS-2 + ATO and CBTC systems. They can also serve as a key basis for breaking down technical barriers， promoting interdisciplinary integration and innovation of rail transit signaling systems， and achieving integrated operation of rail transit networks.Key words city railway； urban rail transit； CTCS system； CBTC system； joint commissioning and testing
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