| 基于动态优化的城轨网络列车运行计划换乘衔接研究 |
| |
| 引用本文： | 史丰收,黄俊,邓连波,黄俊达.基于动态优化的城轨网络列车运行计划换乘衔接研究[J].铁路计算机应用,2019,28(7):66-70. |
| |
| 作者姓名： | 史丰收 黄俊 邓连波 黄俊达 |
| |
| 作者单位： | 1.广州地铁集团有限公司，广州 510000 |
| |
| 基金项目： | 国家重点研发计划资助2017YFB1201202 |
| |
| 摘 要： | 随着城市轨道交通网络的快速发展,线路间的换乘点不断增多,换乘站时刻表的协调直接影响服务水平,有必要结合线网客流分布特点协调换乘站列车到发时刻,以尽量减少乘客在换乘站的换乘等待时间,提高乘客出行效率。以线路间列车衔接时刻点为优化对象,以重点换乘站的换乘衔接需求为主导,建立换乘衔接方案编排优化模型,在网络层面实现基于线网整体换乘等待时间动态最优的换乘站衔接时刻优化,并以广州地铁线网为例,利用模型开发软件,得到符合现场需求的换乘衔接优化时刻点,为网络化运营条件下的列车运行计划协同编制提供技术支持。
|
| 关 键 词： | 城市轨道交通网络 列车运行计划 换乘衔接 优化模型 |
| 收稿时间： | 2018-10-19 |
Transfer and connection of train operation plan in urban rail network based on dynamic optimization |
| |
| SHI Fengshou,HUANG Jun,DENG Lianbo,HUANG Junda.Transfer and connection of train operation plan in urban rail network based on dynamic optimization[J].Railway Computer Application,2019,28(7):66-70. |
| |
| Authors: | SHI Fengshou HUANG Jun DENG Lianbo HUANG Junda |
| |
| Affiliation: | 1.Guangzhou Metro Group Co. Ltd., Guangzhou 510000, China2.School of Transportation and Engineering, Central South University, Changsha 410075, China |
| |
| Abstract: | With the rapid development of urban rail transit network, the number of train transfer points between lines is increasing. The coordination of train transfer station schedules directly affects the service level. It is necessary to coordinate the arrival and departure time of transfer station trains according to the characteristics of passenger flow distribution in the network, so as to minimize the waiting time of passengers at transfer stations and improve passenger travel efficiency. This article took the train connection time point between lines as the optimization object, took the transfer and connection demand of key transfer stations as the leading factor, established the optimization model of transfer and connection scheme arrangement, and implemented the optimization of transfer and connection time based on the dynamic optimization of the overall transfer waiting time of the network at the network level. Taking Guangzhou Metro Line Network as an example, the article used the model development software to get the optimal time points of transfer and connection which met the needs of the site, and provided technical support for the collaborative compilation of train operation plan under the condition of network operation. |
| |
| Keywords: | urban rail transit network train operation plan transfer and connection optimization model |
| 本文献已被 维普 等数据库收录！ |
| 点击此处可从《铁路计算机应用》浏览原始摘要信息 |
|
点击此处可从《铁路计算机应用》下载全文 |
|
