Optimization of online timetable re-scheduling in high-speed train services based on PSO

Author

Li, Jing ; Wei, Wei ; He, Yan

Author_Institution

Coll. of Electr. Eng., Zhejiang Univ., Hangzhou, China

fYear

2011

fDate

16-18 Dec. 2011

Firstpage

1896

Lastpage

1899

Abstract

In the daily activity of intercity high-speed railway traffic, two types of trains are designed to operate in the same double track railway system, and the circulation frequencies are very high. In this study, a multi-objective re-scheduling model is developed in order to satisfy the mixed operation policy with two types of passenger trains. Also an optimization approach based on the particle swarm optimization (PSO) is introduced into the re-scheduling railway traffic when a disturbance has occurred.

Keywords

particle swarm optimisation; railways; scheduling; transportation; PSO; circulation frequencies; double track railway system; high-speed train services; intercity high-speed railway traffic rescheduling; mixed operation policy; multiobjective rescheduling model; online timetable rescheduling optimization; particle swarm optimization; Delay; Educational institutions; Optimization; Particle swarm optimization; Rail transportation; Silicon; Multi-objective programming; PSO; high-speed railway traffic; railway re-scheduling;

fLanguage

English

Publisher

ieee

Conference_Titel

Transportation, Mechanical, and Electrical Engineering (TMEE), 2011 International Conference on

Conference_Location

Changchun

Print_ISBN

978-1-4577-1700-0

Type

conf

DOI

10.1109/TMEE.2011.6199584

Filename

6199584