Title:
POWER GRID REAL-TIME SCHEDULING OPTIMIZATION METHOD AND SYSTEM, COMPUTER DEVICE AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2024/022194
Kind Code:
A1
Abstract:
Disclosed in the present application are a power grid real-time scheduling optimization method and system, a computer device and a storage medium. The method comprises: acquiring power grid model parameters and power grid operation data; and according to the power grid model parameters and the power grid operation data, obtaining a power grid real-time scheduling adjustment strategy by means of a preset power grid real-time scheduling reinforcement learning training model. Massive operation data of a power grid and load flow calculation simulation technologies can be fused by means of reinforcement learning, and unlike a conventional algorithm, a complex and difficult-to-solve calculation model does not need to be established, so that rapid optimization adjustment of power grid real-time scheduling is achieved, the optimization adjustment cost is reduced, and the matching degree of power grid real-time scheduling and actual operation is improved. The problem of real-time scheduling optimization of a power grid is solved, and the defects of difficulty in modeling in consideration of uncertain factors and slow calculation for solving large-scale optimization in existing algorithms due to the characteristics of strong uncertainty, rapidly increasing control scale and the like of novel power systems are overcome.
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Inventors:
YANG NAN (CN)
HUANG YUPENG (CN)
LI LIXIN (CN)
LIU JINBO (CN)
YU YIJUN (CN)
SONG XURI (CN)
LUO YADI (CN)
LI LI (CN)
QI XIAOLIN (CN)
HAN YI (CN)
QIU CHENGJIAN (CN)
ZHANG FENGBIN (CN)
LIU XINGWEI (CN)
TAO LEI (CN)
DI FANGCHUN (CN)
LIU SHENG (CN)
MEN DEYUE (CN)
WEI ZECHEN (CN)
HUANG YUPENG (CN)
LI LIXIN (CN)
LIU JINBO (CN)
YU YIJUN (CN)
SONG XURI (CN)
LUO YADI (CN)
LI LI (CN)
QI XIAOLIN (CN)
HAN YI (CN)
QIU CHENGJIAN (CN)
ZHANG FENGBIN (CN)
LIU XINGWEI (CN)
TAO LEI (CN)
DI FANGCHUN (CN)
LIU SHENG (CN)
MEN DEYUE (CN)
WEI ZECHEN (CN)
Application Number:
PCT/CN2023/108153
Publication Date:
February 01, 2024
Filing Date:
July 19, 2023
Export Citation:
Assignee:
CHINA ELECTRIC POWER RES INST (CN)
International Classes:
H02J3/06; G06Q50/06; H02J3/46
Foreign References:
| CN115241885B | 2022-12-20 | |||
| CN114217524A | 2022-03-22 | |||
| CN113435793A | 2021-09-24 | |||
| CN112529727A | 2021-03-19 | |||
| CN112862281A | 2021-05-28 | |||
| CN113515884A | 2021-10-19 | |||
| CN113902176A | 2022-01-07 |
Attorney, Agent or Firm:
CHINA PAT INTELLECTUAL PROPERTY OFFICE (CN)
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