Patent ID: 11938984
Assignee: CASCO SIGNAL CO., LTD.
Field: Transport (Mechanical engineering)
Classification: CPC B | IPC B

Claim 2:
3. The multi-layer coupling relationship-based train operation deviation propagation condition recognition and adjustment method according to claim 2, wherein the type requirements of the train activities are specifically as follows:
to extract the train stop activity, the section operation activity, and the turn-back activity, the effective event data needs to be sorted in ascending order according to a date, a train number, and a time of occurrence, thus obtaining a time sequence 1 of an arrival event and a departure event of a train at each station; and
to extract the arrival or departure interval activity, the effective event data needs to be sorted in ascending order according to a date, a station, a direction, and a time of occurrence, thus obtaining a time sequence 2 of an arrival event and a departure event of a train at each station.