ISBN: 978-981-18-3959-7 DOI: 10.18178/wcse.2022.06.005
Optimal Train Operation Adjustment under Service Disruptions
Abstract— Train service disruptions can be caused by unexpected situation in operation, which lead to large-scale train delays and passenger stranded. In this paper, the service disruption that is caused by the down train having fault in the section is described. According to the section where the fault train stops and the operating processes of trains, rescue plan is determined. Meanwhile, in order to alleviate the train delays and stranded passengers, the short-turning strategy is used for adjustment. Based on the delay caused by fault and the turning-back stations in the line, turning-back strategies can be determined and the effects of reducing stranded passenger and delay time are compared to determine the optimal turning-back strategy. On the other hand, the strategy which just adjusts headway and stopping time after line reopen is also used. Compared with two strategies simulation results, the short-turning strategy is faster to reduce passenger retention and resume normal operation.
Index Terms— mobile monitoring, V4L2 interface, server, mobile terminal
Mingyue Ren, Liwei Wang , Qiqi Zhang, Yanhong Wang, Dengguo Xu, Junjie Feng
School of Physics and Electrical Engineering, Liupanshui Normal University, 553004, CHINA
Cite: Mingyue Ren, Liwei Wang , Qiqi Zhang, Yanhong Wang, Dengguo Xu, Junjie Feng, "Optimal Train Operation Adjustment under Service Disruptions, " Proceedings of 2022 the 12th International Workshop on Computer Science and Engineering (WCSE 2022), pp. 27-33, June 24-27, 2022.