Train control process and - a system, especially of the ertms type

摘要

P the invention relates to a device and a method of controlling trains, in which it acquires the location and the speed of a train on a line. A location is produced as a function of the acquisition, in order to provide a control magnitude of movement of the train.suivant the invention, it determines a distance of braking of the preceding train, and the control variable is calculated on the basis of the prescription (10a) of the location of the braking distance calculée.application in particular to systems ertms / etcs. / p