Invention Grant
- Patent Title: Operation adjustment method and system for metro trains under the condition of train out of service
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Application No.: US17641373Application Date: 2021-06-24
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Publication No.: US11531942B2Publication Date: 2022-12-20
- Inventor: Shuai Su , Boyi Su , Zhikai Wang
- Applicant: Beijing Jiaotong University
- Applicant Address: CN Beijing
- Assignee: Beijing Jiaotong University
- Current Assignee: Beijing Jiaotong University
- Current Assignee Address: CN Beijing
- Agency: John H. Choi & Associates
- Priority: CN202110018469.8 20210107
- International Application: PCT/CN2021/102084 WO 20210624
- International Announcement: WO2022/147973 WO 20220714
- Main IPC: G06Q10/06
- IPC: G06Q10/06

Abstract:
The disclosure provides an operation adjustment method and system for metro trains under train out of service. The method includes: acquiring basic parameters of a metro system, information of the train out of service and the online normal running trains, determining follow-up train services and current train timetables thereof, adjusting the current timetables according to predicted time to stop service of the train out of service to obtain initial adjusted train timetables, determining canceled planned train services and rolling stocks for executing remaining planned train services, and adjusting the initial adjusted train timetables according to planned train timetables of the cancelled planned train services. The disclosure can automatically adjust the train operation, and reasonably change the train timetables and the rolling stock circulation plan, thereby reducing influences of the train out of service, and improving the degree of automation of the metro system to adapt to refined management.
Public/Granted literature
- US20220277237A1 OPERATION ADJUSTMENT METHOD AND SYSTEM FOR METRO TRAINS UNDER THE CONDITION OF TRAIN OUT OF SERVICE Public/Granted day:2022-09-01
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