Railway Signalling & Communication Engineering ›› 2021, Vol. 18 ›› Issue (12): 110-116.DOI: 10.3969/j.issn.1673-4440.2021.12.022
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Liao Wenhao
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廖文豪
Abstract: This paper quotes the definition of a double-line track circuit diagram, introduces its seven design steps in detail, and analyses these following points carefully: the selection of the locations of switch machines, the requirement that AC track circuits meet the condition of polar transposition, the principles of arranging the feeding ends and receiving ends, and the plans for setting the cut-off points of choke transformers. It provides a reference scheme and suggestions for the designers of double-line track circuit diagram.
Key words: double-line track circuit diagram, design steps, polar transposition, cut-off point
摘要: 引述双线轨道电路图的定义,详细介绍双线轨道电路图的7步设计流程,重点分析转辙机位置选择、交流轨道电路满足极性交叉、轨道电路送电端和受电端布置原则、扼流变压器断流点设置方案等要点,为双线轨道电路图设计者提供可供参考的方案和建议。
关键词: 双线轨道电路图, 设计流程, 极性交叉, 断流点
CLC Number:
U284.2
Liao Wenhao. Steps and Skills of Designing Double-line Track Circuit Equipment[J]. Railway Signalling & Communication Engineering, 2021, 18(12): 110-116.
廖文豪. 双线轨道电路图设计流程与技巧探讨[J]. 铁路通信信号工程技术, 2021, 18(12): 110-116.
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URL: https://rsce.crscd.com.cn/EN/10.3969/j.issn.1673-4440.2021.12.022
https://rsce.crscd.com.cn/EN/Y2021/V18/I12/110