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Title:
CRUDE OIL SCHEDULING OPTIMIZATION METHOD AND APPARATUS, AND ELECTRONIC DEVICE AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2024/083269
Kind Code:
A1
Abstract:
A crude oil scheduling optimization method and apparatus, and an electronic device and a storage medium. The method comprises: on the basis of an actual industrial application scenario, constructing a long-distance transportation pipeline basic model during crude oil scheduling optimization; supplementing the long-distance transportation pipeline basic model with constraint conditions corresponding to different intra-pipe crude oil states; constructing a discrete-time crude oil scheduling mixed integer programming model, wherein the discrete-time crude oil scheduling mixed integer programming model comprises the long-distance transportation pipeline basic model with the constraint conditions; and solving the discrete-time crude oil scheduling mixed integer programming model, so as to obtain a crude oil scheduling optimization scheme. Thus, the transportation characteristics of a long-distance transportation pipeline can be accurately represented under a discrete-time modeling framework; and the global optimization of a large-scale crude oil scheduling problem in an actual scenario can be solved, and the method is realistic and improves the solving rate.

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Inventors:
QIN QIAOZHEN (CN)
LIU HUALIN (CN)
LIU QIANG (CN)
WEI ZHIWEI (CN)
YANG LEI (CN)
LIU XI (CN)
DONG FENGLIAN (CN)
WANG HONGTAO (CN)
YANG JIAN (CN)
XU ZEJIN (CN)
Application Number:
PCT/CN2023/138603
Publication Date:
April 25, 2024
Filing Date:
December 13, 2023
Export Citation:
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Assignee:
PETROCHINA CO LTD (CN)
International Classes:
G06Q10/04; G06Q50/06
Attorney, Agent or Firm:
RUNPING & PARTNERS (CN)
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