报告题目： Train Rescheduling for Metro Lines

报告摘要：More and more unexpected events occur in metro systems, which may cause serious disturbances and even disruptions for the operation of trains. This talk studies the integrated train rescheduling and rolling stock circulation planning problem for emergency situations, e.g., track blockages and train failures, in a metro line. This problem is viewed as a complex multi-objective mixed integer linear programming (MILP) formulation, where the objectives involve the deviations with respect to the timetable, the cancellations, and the headway deviations of train services. Comprehensive experiments are carried out based on the practical data of Beijing Subway Lines to show the effectiveness and efficiency of the proposed model and solution approaches.

报告人简介：Yihui Wang received the B.Sc. degree in control engineering from Beijing Jiaotong University, Beijing, China, in 2007. She received her Ph.D. degree in hybrid control of railway systems from the Delft Center for Systems and Control, Delft University of Technology, Delft, The Netherlands in 2014. Now she is an associated professor with the School of Automation and Intelligence, Beijing Jiaotong University. Her research interests include energy-efficient train control, train (re)scheduling, rolling stock circulation planning, and model predictive control.