公开(公告)号：US20180339721A1

公开(公告)日：2018-11-29

申请号：US15987471

申请日：2018-05-23

Applicant: ALSTOM Transport Technologies

Inventor： Mathieu BRESSON ,  Javier BALLESTEROS

IPC: B61L27/00 ,  B61L21/10 ,  B61L3/22

CPC classification number: B61L27/0038 ,  B61L3/225 ,  B61L21/04 ,  B61L21/10 ,  B61L2027/005

Abstract: When an event prevents a train from moving along a route in a nominal direction, this method makes it possible to cause it to circulate in an opposite direction by: selecting (120) an origin zone and an output signal; drawing (130) a pseudo-route on the successive zones between the origin zone and the output signal; opening (140) the pseudo-route by associating a sub-route with each zone, corresponding to the reservation of said zone for said train; informing (150) the train that it must circulate in the opposite direction; determining (160) a movement authorization for the train from sub-routes that are open and a list of obstacles that is updated regularly; sending (180) the movement authorization to the train, the determination (160) and transmission (170) steps being iterated until the train crosses the output signal.

公开(公告)号：US20190193766A1

公开(公告)日：2019-06-27

申请号：US16229527

申请日：2018-12-21

Applicant: ALSTOM Transport Technologies

Inventor： Javier BALLESTEROS ,  Mathieu BRESSON

IPC: B61L27/00 ,  G06F9/4401

CPC classification number: B61L27/0088 ,  B61L1/16 ,  B61L3/125 ,  B61L25/025 ,  B61L25/026 ,  B61L27/0038 ,  B61L27/0066 ,  B61L27/0077 ,  B61L2027/005 ,  G06F9/4401

Abstract: Disclosed is a method, implemented in a supervision system for trains of the “communication-based train management” type, which includes the steps, carried out by a zone controller, including: during nominal operation, periodically saving an image of a current operational situation on an external memory; and, after a downtime period and rebooting of the zone controller: establishing an image of the operational situation after rebooting; recovering, from the external memory, the most recent saved image as image of the operational situation before failure; collecting information on the crossing of borders of the zone associated with the zone controller during the downtime period; and verifying the coherence of the image of the operational situation after rebooting from the image of the operational situation before failure and crossing information.

公开(公告)号：US20190072981A1

公开(公告)日：2019-03-07

申请号：US16118122

申请日：2018-08-30

Applicant: ALSTOM Transport Technologies

Inventor： Mathieu BRESSON ,  Javier BALLESTEROS

IPC: G05D1/02 ,  G05D1/00 ,  B60W30/16 ,  B60W50/08 ,  G06K9/00

Abstract: The invention relates to a method for controlling the circulation of vehicles in a network controlled by a control system managing the circulation of communicating vehicles according to a first mode, the first mode managing the movement of the communicating vehicle toward the end terminal of a first section in which a non-communicating vehicle has been detected by implementing a discrimination step eliminating any protection zone located the moving vehicle, when a distance between the communicating vehicle and said end terminal is smaller than a threshold, the method comprising switching into a second mode, when the communicating vehicle enters the first section, the second mode inhibiting the implementation of the discrimination step at least in the first section.