公开(公告)号：US20230257012A1

公开(公告)日：2023-08-17

申请号：US18013262

申请日：2021-09-23

Applicant: CASCO SIGNAL LTD.

Inventor： Zhisong MO ,  Tao WANG ,  Jiqing NA

IPC: B61L27/40 ,  B61L25/02 ,  B61L27/70 ,  B61L15/00

CPC classification number: B61L27/40 ,  B61L25/025 ,  B61L27/70 ,  B61L15/0018 ,  B61L2201/00 ,  B61L2205/00

Abstract: The invention relates to a train control method based on mobile authorization verification, which compares driving permission sent by a vehicle-mounted device to a ground trackside device with driving permission calculated by itself, and outputs the strictest driving permission. Compared with the prior art, the invention has the advantages that the correctness of mobile authorization calculation is improved, and the safety of train stop points is ensured.