两种城市轨道交通既有线信号系统改造方案对比分析
王二中李新
Comparison and Analysis of Two Types of Reconstruction Schemes of Urban Rail Transit Existing Line Signaling System
WANG ErzhongLI Xin
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作者信息:苏州市轨道交通集团有限公司运营一分公司，215101，苏州
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Affiliation:Suzhou Rail Transit Group Co., Ltd., 215101, Suzhou, China
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关键词:
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Key words:
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DOI:10.16037/j.1007-869x.2022.05.015
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中图分类号/CLCN:U282+.3
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栏目/Col:研究报告
摘要:
介绍了CBTC(基于通信的列车自动控制)系统的特点，分析了既有线信号系统改造采用CBTC系统方案的难点；介绍了TACS(基于车车通信的列车控制系统)的特点，分析了既有线信号系统改造采用TACS方案的优点。建议城市轨道交通既有线信号系统改造中优先选用TACS方案。
Abstracts:
The characteristics of the CBTC (communication based train control) system are introduced. The difficulties of using the CBTC system scheme in the reconstruction of existing line signaling system are analyzed. The characteristics of TACS (train autonomous circumambulate system) are introduced. The advantages of using the TACS scheme for existing line signaling system reconstruction are analyzed. It is suggested that TACS scheme should be preferred in the improvement of the existing signaling system of urban rail transit.
引文 / Ref:
王二中, 李新. 两种城市轨道交通既有线信号系统改造方案对比分析. 城市轨道交通研究, 2022, 25(5): 66.
WANG Erzhong, LI Xin. Comparison and analysis of two types of reconstruction schemes of urban rail transit existing line signaling system. Urban Mass Transit, 2022, 25(5): 66.
WANG Erzhong, LI Xin. Comparison and analysis of two types of reconstruction schemes of urban rail transit existing line signaling system. Urban Mass Transit, 2022, 25(5): 66.
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