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Method and device for determining optimization strategy of integrated energy system

A technology of integrated energy system and optimization strategy, applied in the field of determination of integrated energy system optimization strategy, can solve problems such as energy surplus and energy inequality, and achieve the effect of solving energy inequality, solving energy surplus, and realizing multi-energy complementarity

Pending Publication Date: 2022-08-09
GUANGDONG POWER GRID CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Embodiments of the present invention provide a method and device for determining an optimization strategy of an integrated energy system, which can solve the problems of uneven energy and excess energy, realize multi-energy complementarity, and ensure safe and stable operation of the integrated energy system

Method used

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  • Method and device for determining optimization strategy of integrated energy system
  • Method and device for determining optimization strategy of integrated energy system
  • Method and device for determining optimization strategy of integrated energy system

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Embodiment Construction

[0027] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, the drawings only show some but not all structures related to the present invention.

[0028] figure 1 It is a flowchart of a method for determining an integrated energy system optimization strategy provided by an embodiment of the present invention. The method may be executed by a device for determining an integrated energy system optimization strategy, and the device may be implemented by software and / or hardware. The apparatus may be configured in an electronic device for the determination of an integrated energy system optimization strategy. The method is applied in the scenario of optimizing the strategy of th...

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Abstract

The invention discloses a method and device for determining an optimization strategy of an integrated energy system, and the method comprises the steps: determining the strategies of various subjects in the integrated energy system; wherein the main body comprises at least one of an energy supplier, an energy operator and an energy consumer; determining the combination of the strategies as a dynamic game model of the integrated energy system; solving the dynamic game model by adopting an evolutionary algorithm to determine an equilibrium solution of the dynamic game model; and determining an optimization strategy of the integrated energy system according to the equilibrium solution. By executing the scheme, the problems of non-uniform energy and excessive energy can be solved, multi-energy complementation can be realized, and safe and stable operation of the comprehensive energy system can be ensured.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of integrated energy systems, and in particular, to a method and device for determining an optimization strategy of an integrated energy system. Background technique [0002] The integrated energy system is centered on the power system, covering natural gas, heating and cooling networks, and electrified transportation. Various energy systems are connected through advanced information technology, making full use of various energy sources and enriching energy supply and consumption methods. However, with the continuous advancement of the integrated energy system, the phenomenon of uncoupling between the various energy systems is becoming more and more obvious. [0003] The optimized control strategy of the integrated energy system in the related technologies cannot meet the multi-objective requirements of the integrated energy system and the coordinated operation of the various stakehold...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/04G06Q10/06G06Q50/06G06N3/00G06N3/12
CPCG06Q10/04G06Q10/0631G06Q10/067G06Q50/06G06N3/006G06N3/126Y04S10/50
Inventor 罗金满李晓霞叶思琪余凌
Owner GUANGDONG POWER GRID CO LTD
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