Design of Track Utilization Plan of High-Speed Railway Passenger Station Based on Offline Sorting

Zhang, Yinggui; Wang, Yuhang; An, Min; Hu, Ruihua; Wang, Juan

Abstract

Track utilization is an important part of the high-speed railway passenger station operating organization. On account of the idea of off-line sorting, taking the design of the high-speed railway passenger station track utilization plan as the research object, taking into account the constraints of track occupation, route occupation, safety time interval, etc., taking the best balance of track occupation as the optimization objective function, the parallel machine off-line sorting model that does not allow interrupt processing is constructed for the design of the high-speed railway passenger station track utilization plan, and the improved MLS algorithm based on the distribution rules is designed to solve that. In the end, based on the background of a class plan of a Railway Station, based on the proposed method, MATLAB is used to program to verify the rationality and feasibility of the constructed model and algorithm. The results of the comparative analysis of the plan show that the proposed model and algorithm can formulate the track utilization plan of the high-speed railway passenger station in a short period of time, improve the balance and robustness of the plan as much as possible, and provide a strong decision-making support for the high-speed railway dispatchers to formulate and adjust the track utilization plan of the High-speed railway passenger station.

• Presentation Conference Type: Conference Paper (published)
• Conference Name: The 6th International Conference on Electrical Engineering and Information Technologies for Rail Transportation
• Start Date: Oct 19, 2023
• End Date: Oct 21, 2023
• Acceptance Date: Aug 20, 2023
• Online Publication Date: Feb 3, 2024
• Publication Date: Feb 3, 2024
• Deposit Date: Feb 5, 2024
• Publicly Available Date: May 4, 2107
• Publisher: Springer Verlag
• Series Title: Rail Transportation Operation Management Technologies
• Series Number: 1137
• Series ISSN: 1876-1100 (print); 1876-1119 (electronic)
• DOI: https://doi.org/10.1007/978-981-99-9311-6_25
• Keywords: High-speed railway passenger station, Track utilization, Off-line sorting, The improved MLS algorithm