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Loss reduction scheme optimizing method of power distribution network based on set pair analysis

A technology of set pair analysis and distribution network, which is applied in the field of distribution network loss reduction scheme processing based on set pair analysis, can solve the problems of ineffective loss reduction scheme and narrow application range, and achieve obvious loss reduction effect and comprehensive good effect

Inactive Publication Date: 2017-04-19
STATE GRID GASU ELECTRIC POWER RES INST +2
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Problems solved by technology

[0005] One purpose of the embodiment of the present invention is to solve the problem that the loss reduction scheme in the prior art has no obvious effect and narrow application range

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  • Loss reduction scheme optimizing method of power distribution network based on set pair analysis
  • Loss reduction scheme optimizing method of power distribution network based on set pair analysis
  • Loss reduction scheme optimizing method of power distribution network based on set pair analysis

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Embodiment Construction

[0045] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments 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 making creative efforts belong to the protection scope of the present invention.

[0046] figure 1 It shows a schematic flowchart of a method for processing a distribution network loss reduction scheme based on set pair analysis provided by an embodiment of the present invention, see figure 1 , the method includes:

[0047] 110. Obtain multiple pending loss reduction plans and multiple impact indicators;

[0048] It shou...

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Abstract

The invention discloses a loss reduction scheme optimizing method of a power distribution network based on set pair analysis. The method comprises that loss reduction schemes to be processed and influential indexes are obtained; the loss reduction schemes to be processed are analyzed, and values of the influential indexes corresponding to the loss reduction schemes are obtained; set pair analysis is carried out on the loss reduction schemes to be processed and the values of the influential indexes corresponding to the loss reduction schemes, and set pair connection degrees of the loss reduction schemes to be processed are obtained; and an optimal loss reduction scheme is determined according to the set pair connection degrees. The same, different and reverse relations among the loss reduction factors of the distribution network are analyzed in an integrated manner on the basis of set pair analysis to obtain the optimal loss reduction scheme, and compared with the prior art, the method of the invention has the advantages that the loss reduction effect is obvious and the integrated effect is good.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of electrical engineering, and in particular to a method and device for processing a distribution network loss reduction scheme based on set pair analysis. Background technique [0002] For a distribution network with loss reduction potential, there are many effective measures to reduce the loss of distribution network. A feasible loss reduction scheme is a collection of several effective loss reduction measures. [0003] At present, there are few studies on the optimization of distribution network loss reduction schemes composed of various measures. In September 2014, Yang Wenfeng of Shenzhen Power Supply Company and Wang Binyu of Chongqing University jointly published a decision-making method for urban medium and low voltage distribution network loss reduction planning in the "Power Grid Technology" magazine. This method is based on a loss reduction planning scheme set composed o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06Q50/06
CPCG06Q10/06393G06Q50/06Y02E40/70Y04S10/50
Inventor 王维洲唐巍刘福潮汤红卫郑晶晶杜培东韩永军彭晶张建华
Owner STATE GRID GASU ELECTRIC POWER RES INST
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