...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Applied Mathematical Modelling >Balanced train timetabling on a single-line railway with optimized velocity
【24h】

Balanced train timetabling on a single-line railway with optimized velocity

机译：优化速度的单线铁路上的列车时刻表平衡

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

This paper aims to find an optimal balanced schedule with the least delay-ratio (i.e., the ratio of the total delay time and the total free-run time) by considering the impacts of the train velocity. A rigorous optimization model is proposed under the consideration of feasible speed constraint for finding the optimal velocity for each train on the railway line. To obtain an approximately optimal scheduling strategy, a combination of the improved TAS (ITAS) method and the genetic algorithm (GA), called GA-ITAS method, is in particular proposed to effectively solve the proposed model. The results of numerical experiments demonstrate the efficiency and effectiveness of the proposed approaches.
机译：本文旨在通过考虑列车速度的影响，找到一种具有最小延迟比率（即总延迟时间与总自由行驶时间之比）的最优平衡时间表。考虑到可行的速度约束，提出了一种严格的优化模型，以求出铁路上每列火车的最佳速度。为了获得近似最佳的调度策略，特别提出了改进的TAS（ITAS）方法和遗传算法（GA）相结合的GA-ITAS方法，以有效地解决所提出的模型。数值实验结果证明了所提方法的有效性和有效性。

著录项

  • 来源
    《Applied Mathematical Modelling》 |2014年第3期|894-909|共16页
  • 作者

    Xiaoming Xu; Keping Li; Lixing Yang; Jingjing Ye;

  • 作者单位

    State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing 100044, China;

    State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing 100044, China;

    State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing 100044, China;

    School of Electrical Engineering, Beijing jiaotong University, Beijing 100044, China;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Train scheduling; Discrete event; Genetic algorithm; Travel advanced strategy;

    机译：火车时间表;离散事件;遗传算法出行高级策略;

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号