铁路通信信号工程技术2025，Vol.22Issue(11)：35-43,9.DOI:10.3969/j.issn.1673-4440.2025.11.006
计算机联锁场间渡线道岔控制方案优化研究
Research on Optimization of Control Schemes for Inter-yard Crossover Switches in Computer-Based Interlocking
摘要
Abstract
Inter-yard crossover switches are critical equipment in railway hubs for enabling cross-yard train operations,and their control schemes have direct impacts on transportation efficiency and train operation safety.On the basis of Computer-Based Interlocking systems,this paper analyzes the shortcomings of existing double-slip switch configurations and sectional route control methods for inter-yard crossover tracks.It proposes a new unified control scheme for double-slip switches of inter-yard crossover tracks,which achieves synchronous throwing operations and logically equivalent control relationships between two switches through inter-yard communication and logical protection mechanisms.This research also analyzes the feasibility of the proposed solution for both normal operational scenarios and special scenarios,providing technical references for enhancing transportation efficiency in railway hubs.关键词
渡线道岔/控制方案/逻辑防护/优化研究Key words
crossover switch/control scheme/logical protection/optimization research分类
交通运输引用本文复制引用
徐昱,解峰,刘长波,杜通道,范海江..计算机联锁场间渡线道岔控制方案优化研究[J].铁路通信信号工程技术,2025,22(11):35-43,9.基金项目
中国国家铁路集团有限公司重点科技研究开发计划项目(N2024G051) （N2024G051）
