公开(公告)号：US20180312182A1

公开(公告)日：2018-11-01

申请号：US15961045

申请日：2018-04-24

Applicant: ALSTOM TRANSPORT TECHNOLOGIES

Inventor： Andy PRESTAIL ,  Javier BALLESTEROS

IPC: B61L27/04 ,  B61L3/00 ,  B61L27/00

CPC classification number: B61L25/021 ,  B61L15/0027 ,  B61L15/0054 ,  B61L15/0063 ,  B61L25/025 ,  B61L25/026 ,  B61L27/0038 ,  B61L2027/005

Abstract: This system includes a ground ATC and an on board ATC, which is switched from an “active” mode toward a “standby” mode and vice versa by a wake-up unit. In the “standby” mode, only the following components remain powered: odometry device; a main computer; a radio communication device between the on board ATC and the ground ATC; the wake-up unit. The main computer is programmed so as, in the “standby” mode, to verify that the movement of the train measured by the odometry device from the switching from the “active” mode to the “standby” mode is zero and, in the affirmative, to send the ground ATC an instantaneous position of the train using the radio communication device.