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公开(公告)号:US20250050923A1
公开(公告)日:2025-02-13
申请号:US18719136
申请日:2022-11-30
Applicant: CASCO SIGNAL LTD.
Inventor: Ye XU , Haigang CUI , Zhichen HUA , Haiping CHU , Chen WANG
Abstract: The present invention relates to a safety check method and device for coupling of multiple train units in rail transit, and medium, the method including: determining train formation information to obtain the length, weight and traction braking characteristics of the whole train, so as to automatically protect the running of the train on a route and realize automatic driving. Compared with the prior art, the present invention can detect the coupling states of more than 2 marshalled trains.