Rescheduling subway trains by a discrete event model considering service balance performance
作者: Xiaoming XuKeping LiLixing Yang
作者单位: 1State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing 100044, China
2Beijing Laboratory of Urban Rail Transit, Beijing Jiaotong University, Beijing 100044, China
刊名: Applied Mathematical Modelling, 2016, Vol.40 (2), pp.1446-1466
来源数据库: Elsevier Journal
DOI: 10.1016/j.apm.2015.06.031
关键词: Subway lineTrain reschedulingCrossover trackDiscrete event model
原始语种摘要: Abstract(#br)Considering an incident on a track of a double-track subway line, this paper formulates an optimization model to find near-optimal rescheduled timetables with the least total delay time compared to the original one, in which crossover tracks connecting two parallel subway lines are particularly taken into consideration for balancing the service quality under emergent situations. On the basis of a discrete event model where the train position state transitions are characterized as a series of discrete events, an efficient train rescheduling strategy (ETRS) is developed for solving the proposed model, in which a well-developed capacity check algorithm is particularly integrated to prevent the potential deadlocks. By using the infrastructure data of Beijing Yizhuang subway line...
全文获取路径: Elsevier  (合作)
影响因子:1.706 (2012)

  • model 模型
  • event 事件
  • track 径迹
  • proposed 建议的
  • subway 地下铁道
  • developed 开发
  • total 总和
  • optimal 最佳的
  • quality 品质
  • efficiency 效率