the problem of determining a suitable schedule for the train traffic on an underground railway network is faced in this paper. In particular lines made up of track circuits (TCs) are considered. A `tentative' schedules is obtained by the solution of a mathematical optimization problem, which consider a simple model. Then, a deterministic event-driven simulator receives the tentative schedule as input in order to test it on a more complete model. From this latter phase some feedback may be sent to the optimization module, so as to perform an adaptive procedure to find a schedule which satisfies both the system dynamic and safety constraints imposed by the presence of the TCs. The obtained solution is found neglecting the stochastic characteristics of the system.
|Data di pubblicazione:||1993|
|Titolo:||Modelling and simulating for optimal management of underground railway systems|
|Digital Object Identifier (DOI):||http://dx.doi.org/10.1109/ICSMC.1993.390837|
|Appare nelle tipologie:||4.1 Articolo in Atti di convegno|