Train Routing Optimization Model for Urban Rail Transit
-
摘要: 为了确定城市轨道交通交路方案的列车运行区段和折返车站,结合运输组织实践经验,以列车交路决定的输送能力与客流需求量空间分布的最佳匹配为原则,以快速车底周转和换乘客流最少为目标,综合考虑站线运输能力的条件限制、运输组织需求以及乘客便利性,建立了城市轨道交通列车交路的多目标0-1混合整数规划模型.该模型分别对决策变量、目标函数和约束条件进行了简化处理,可以通过优化软件编程求解.以重庆市轨道交通一号线远期运营方案为例,对不同交路上限数目,在2 s内计算出4种可选交路方案,为运营部门选择最终方案提供了决策依据.
-
关键词:
- 城市轨道交通 /
- 列车交路方案 /
- 多目标0-1混合整数规划
Abstract: In order to determine operation sections and turning-back stations of urban rail trains, a multi-objective 0-1 mixed integer train routing model was built based on the practical experience of transportation organization by pursuing the best match between space distribution of train capacity and passenger flow. This model aims to obtain a rapid train turnover and a minimum passenger transfer within the facility capacity limit, and comprehensively takes into account the operation and passenger convenience. After treatment of decision variables, object functions, and constraints, this model was simplified to be solvable by optimization software. Finally, taking Chongqing urban rail line 1 as an example, the proposed method was tested for different route limits, which worked out 4 routing plans in 2 s, and provided a decision support for operators. -
毛保华, 姜帆, 刘迁, 等. 城市轨道交通 郭楷. 沪宁城际轨道交通列车开行方案研究 [M]. 北京:科学出版社, 2008: 1-56. 李素莹, 陈光华, 车永兵. 上海轨道交通l号线开行大小交路运行方案的实践 [J]. 现代城市轨道交通, 2005, 2(2): 121-124. GUO Kai. Study on train running solutions for Shanghai-Nanjing inter-city rail transit 单宁, 宋健. 重庆市轨道交通三号线运输能力及行车交路研究 卢锦生, 杨普杰, 梁强升. 广州地铁三号线Y字型线路运营交路实施研究 [J]. Modern Urban Transit, 2005, 2(2): 121-124. 郭丽丽. 环放结构城市轨道交通运输组织相关问题研究 [J]. 城市轨道交通研究, 2007, 7(1): 27-30. LI Suying, CHEN Guanghua, CHE Yongbing. Shanghai urban rail line 1 routing plan practice 王青亚. 西安城市轨道交通运输组织方案研究 周刚, 卢静. 层次分析法在地铁运营交路方案比选中的应用 [J]. Urban Transit Research, 2007, 7(1): 27-30. 徐瑞华, 陈菁菁, 杜世敏. 城轨交通多种列车交路模式下的通过能力和车底运用研究 孙焰, 施其洲, 赵源, 等. 城市轨道交通列车开行方案的确定 [J]. 地下工程与隧道, 2003(2): 8-13. SHAN Ning, SONG Jian. Chongqing urban rail line 3 capacity and routing plan research [J]. Underground Engineering and Tunnels, 2003(2): 8-13. 田福生, 吕红霞, 李致宏. 基于车底配置最优的地铁列车交路设计 邓连波, 曾强, 高伟, 等. 城市轨道交通列车开行方案优化方法 [J]. 科技创新导报, 2008, 9(1): 29. LU Jingsheng, YANG Pujie, LIANG Qiangsheng. Guangzhou metro line 3 Y type routing plan practice [J]. Technical Innovation Paper, 2008, 9(1): 29. [D]. 成都.西南交通大学, 2007. [D] 成都.西南交通大学, 2007. [J]. 城市轨道交通研究, 2010, 6 (1): 52-54. ZHOU Gang, LU Jing. Application of analytic hierarchy process on optimal locomotive routing schemes in subway operation [J]. Urban Transit Research, 2010, 6(1): 52-54. [J]. 铁道学报, 2005, 27(4): 6-10. XU Ruihua, CHEN Jingjing, DU Shimin. Study on carrying capacity and use of rolling stock with multi-routing in urban rail transit [J]. Journal of the China Railway Society, 2005, 27(4): 6-10. [J]. 同济大学学报, 2004, 32(8): 1006-1014. SUN Yan, SHI Qizhou, ZHAO Yuan, et al. Method on making train running-plan for urban railway traffic [J]. Journal of Tongji University, 2004, 32(8): 47-49. [J]. 铁道运输与经济, 2006, 28(1): 26-28. TIAN Fusheng, L Hongxia, LI Zhihong. The design of metro train routing based on optimized train set configuration [J]. Railway Transport and Economy, 2006, 28(1): 26-28. [J]. 中国科技论文在线, 2010, 5(10): 767-772. DENG Lianbo, ZENG Qiang, GAO Wei, et al. Optimization method for train plan of urban rail transit [J]. Science Paper Online, 2010, 5(10): 767-772.
点击查看大图
计量
- 文章访问数: 1130
- HTML全文浏览量: 70
- PDF下载量: 614
- 被引次数: 0