An exact decomposition approach for the real-time train dispatching problem

GSTDTAP > 气候变化

	An exact decomposition approach for the real-time train dispatching problem
	Lamorgese, Leonardo Cameron; Mannino, Carlo
	2012
出版年	2012
语种	英语
国家	挪威
出版者	SINTEF
领域	气候变化
英文摘要	Trains movement on a railway network are regulated by the official timetables. Deviations and delays occur quite often in practice, asking for fast rescheduling and rerouting decisions in order to avoid conflicts and minimize overall delay. This is the real-time train dispatching problem. In contrast with the classic ""holistic"" approach, we show how to decompose the problem into smaller subproblems associated with the line and the stations. This decomposition allows for the application of suitable simplified models, which in turn makes it possible to apply Mixed Integer Linear Programming to quickly find optimal or near-optimal solutions to a number of real-life instances from single-track lines in Italy.
URL	查看原文
来源平台	Center for International Climate and Environmental Research-Oslo (CICERO)
文献类型	科技报告
条目标识符	http://119.78.100.173/C666/handle/2XK7JSWQ/1699
专题	气候变化
推荐引用方式 GB/T 7714	Lamorgese, Leonardo Cameron,Mannino, Carlo. An exact decomposition approach for the real-time train dispatching problem:SINTEF,2012.