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首页> 外文会议>IEEE International Conference on Intelligent Transportation Engineering >Optimizing Train-Platforming Plans at Arrival-Departure Tracks of High-speed Railway Stations
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Optimizing Train-Platforming Plans at Arrival-Departure Tracks of High-speed Railway Stations

机译：优化高速铁路站台发车线的列车站台方案

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摘要

Efficient train platforming plans at high-speed railway stations are important for the station work organization. By defining four types of train technical operation chains and their corresponding occupation times of arrival-departure tracks, this paper proposes a multi-objective optimization model to simultaneously optimize the organized and balance use of station tracks. Based on dispatching principles, train movement constraints are constructed to avoid potential conflicts at congested high-speed railway stations. The multi-objective planning model is transformed into a single object model through min-max method and finally solved by The General Algebraic Modeling System (GAMS). The proposed method is tested in Xiong'an Station to generate track operation plans from 6:00am to 9:00am.
机译：高速铁路车站的有效列车站台计划对于车站的工作组织很重要。通过定义四种类型的列车技术运营链及其到达/离开轨道的相应占用时间，提出了一种多目标优化模型，以同时优化车站轨道的有组织使用和平衡使用。根据调度原则，构造列车运动约束条件，以避免在拥挤的高速火车站发生潜在冲突。通过最小-最大方法将多目标规划模型转换为单个目标模型，并最终通过通用代数建模系统（GAMS）对其进行求解。该方法在雄安车站进行了测试，以生成从6:00 am到9:00 am的轨道运营计划。

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