Title:
OPERATION PLAN CREATION SYSTEM, OPERATION PLAN CREATION METHOD, OPERATION PLAN CREATION PROGRAM, AND TRANSPORTATION PLAN SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/100417
Kind Code:
A1
Abstract:
An operation plan creation system 100 is configured to include: a storage device 101 that stores information relating to restrictions that arise in planning elements of an operation plan and strengths of the restrictions, an operation plan creation algorithm, information in which the planning elements of the operation plan and evaluation index guidelines to be improved by the creation algorithm are associated, and information about desires to change the restriction strengths; and a computing device 104 that generates restrictions with strength that occur for each plan element of the operation plan, selects a plan creation algorithm for improving the quality of the operation plan, applies the generated restrictions to each selected plan creation algorithm for execution, and generates a new operation plan.
Inventors:
MAEKAWA YUKI (JP)
UEDA SHUNSUKE (JP)
UEDA SHUNSUKE (JP)
Application Number:
PCT/JP2022/029023
Publication Date:
June 08, 2023
Filing Date:
July 27, 2022
Export Citation:
Assignee:
HITACHI LTD (JP)
International Classes:
B61L27/12; G06Q50/30
Foreign References:
| JP2021088205A | 2021-06-10 | |||
| JP2021157417A | 2021-10-07 | |||
| JP2017097520A | 2017-06-01 | |||
| JP2021088205A | 2021-06-10 |
Other References:
H. NAKAYAMAY. SAWARAGI: "Satisfying trade-off method for multi-objective programming", LECTURE NOTES IN ECONOMICS AND MATHEMATICAL SYSTEMS, vol. 229, 1984, pages 113 - 122, Retrieved from the Internet
Attorney, Agent or Firm:
ISSHIKI PATENT & TRADEMARK FIRM (JP)
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