Title:
DYNAMIC TIMETABLE MANAGEMENT SYSTEM AND DYNAMIC TIMETABLE MANAGEMENT METHOD AND TRAFFIC SOLUTION SYSTEM USING DYNAMIC TIMETABLE MANAGEMENT SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/021775
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide, in real time, operation predictions closer to actual situations in consideration of knock-on delays caused by the influence of congestion and delays on each other. This dynamic timetable management system (10) comprises: a congestion information acquisition unit (102) which acquires congestion prediction; a probability operation prediction generation unit (103) which generates probability operation prediction which expresses, on the basis of an operation situation, at least one of stop hour/minute and travel hour/minute included in a line as a probability distribution; and a dynamic timetable creation unit (104) which creates a dynamic timetable obtained by rewriting the time of arrival at a station on the line and the time of departure from the station on the basis of a rewritten time determined through use of the congestion prediction and the probability operation prediction, wherein the dynamic timetable creation unit (104) uses a cumulative probability calculated on the basis of the congestion prediction to determine the rewritten time.
Inventors:
KINOSHITA YUKIKO (JP)
OTSUKA RIEKO (JP)
OTSUKA RIEKO (JP)
Application Number:
PCT/JP2022/013889
Publication Date:
February 23, 2023
Filing Date:
March 24, 2022
Export Citation:
Assignee:
HITACHI LTD (JP)
International Classes:
B61L25/02; B61L27/00; G06Q50/30
Domestic Patent References:
| WO2014061111A1 | 2014-04-24 |
Foreign References:
| JP2021049863A | 2021-04-01 | |||
| JP2010195238A | 2010-09-09 | |||
| JPH04193677A | 1992-07-13 |
Attorney, Agent or Firm:
WILLFORT INTERNATIONAL PATENT FIRM (JP)
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