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Electricity distribution company optimized operation method considering user side interaction

An optimized operation and user-side technology, applied in multi-objective optimization, design optimization/simulation, genetic rules, etc., can solve problems such as unrealistic and difficult to give full play to the enthusiasm of demand response

Pending Publication Date: 2021-03-26
STATE GRID ANHUI ULTRA HIGH VOLTAGE CO
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  • Description
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  • Application Information

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Problems solved by technology

However, for power distribution and sales companies that have the right to operate distribution networks, it is not realistic to conduct unified dispatch through power distribution and sales companies in the face of access to DG and a large number of controllable loads, and it is difficult to give full play to the enthusiasm of demand response

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  • Electricity distribution company optimized operation method considering user side interaction
  • Electricity distribution company optimized operation method considering user side interaction
  • Electricity distribution company optimized operation method considering user side interaction

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Embodiment Construction

[0086] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0087] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is an embodiment of a part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0088] It should be...

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Abstract

The invention relates to the technical field of electricity selling markets, and provides an electricity distribution and selling company optimized operation method considering user side interaction.The method comprises the following steps: S1, establishing a source load model of an electricity distribution and selling company (PTL) according to an operation structure of the electricity distribution and selling company (PTL), and employing a demand response technology to carry out unified scheduling on the flexible load through a load agent (LA); S2, based on the source load model and the load agent participation scheduling process obtained in the step S1, establishing a multi-benefit subject game behavior model; S3, proposing a bargaining rejection function for the multi-benefit subjectgame behavior based on the Weber-Fisher law, and solving a Nash equilibrium point by adopting a genetic algorithm. Through the technical scheme of the invention, the enthusiasm of demand response is brought into full play, and the local consumption of renewable energy sources is basically realized, so that the benefits of multi-benefit subjects are the highest, and the power distribution scheduling result is optimal.

Description

technical field [0001] The invention relates to the technical field of electricity sales market, in particular to an optimized operation method for electricity distribution and sales companies considering user-side interaction. Background technique [0002] The power distribution and sales company (PTL) is mainly responsible for the construction and operation management of the incremental distribution network, providing power supply services for regional users, and acting as a bridge between the upper-level power grid and users. Domestic electricity distribution and sales companies have just begun to develop, and their development model is not yet mature. There are few studies on the optimal operation of electricity distribution and sales companies. The current technical methods mainly focus on the business model and marketing strategies of electricity sales companies. [0003] Some of the existing technologies discuss the possible impact of the opening of electricity sales ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06Q50/06G06F30/20G06N3/12G06F111/04G06F111/06G06F113/04
CPCG06Q10/06315G06Q50/06G06F30/20G06N3/126G06F2111/06G06F2111/04G06F2113/04Y02E40/70
Inventor 任昱亮曹奎陈敏葛圣琦胡国强黄辉何涛何晓珍孔玉梅刘林林李劲李瑞民毛帅乔龙洋陶银正徐超徐文胜严旭袁照栓章莉郑亚军
Owner STATE GRID ANHUI ULTRA HIGH VOLTAGE CO
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