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Smart energy system evaluation method and device based on AHP-improved entropy weight method-TOPSIS

A smart energy and system evaluation technology, applied in the field of data computing, can solve problems such as lack of evaluation methods

Inactive Publication Date: 2020-06-09
SOUTHEAST UNIV +4
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Problems solved by technology

However, there is currently no effective means of assessing

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  • Smart energy system evaluation method and device based on AHP-improved entropy weight method-TOPSIS
  • Smart energy system evaluation method and device based on AHP-improved entropy weight method-TOPSIS
  • Smart energy system evaluation method and device based on AHP-improved entropy weight method-TOPSIS

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[0045] The technical solutions provided by the present invention will be described in detail below in conjunction with specific examples. It should be understood that the following specific embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention.

[0046] The present invention proposes a smart energy system evaluation method based on AHP-improved entropy weight method-TOPSIS, and its overall process is as follows figure 2 shown, including the following steps:

[0047] Step 1: Establish the smart energy system index system. The smart energy system is a complex nonlinear system. It consists of 6 parts: performance reliability, economic benefit, environmental friendliness, resource conservation, intelligent interaction and social benefit. Each first-level indicator is subdivided into multiple second-level indicators, such as figure 1 As shown, reliability indicators include the following secondary indicator...

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Abstract

The invention provides a smart energy system evaluation method and device based on an AHP-improved entropy weight method-TOPSIS. An evaluation index system is established on the basis of deep analysisof the intelligent energy system; the subjective weight of an index is determined by adopting an analytic hierarchy process, the objective weight of the index is determined by adopting an improved entropy weight method, the subjective weight and the objective weight are combined into a combined weight, and the smart energy system of each stage of each region is scored and sorted by adopting a TOPSIS method to obtain a comprehensive evaluation result. The subjectivity of expert experience and the objectivity of real data can be fused, and suggestions are provided for the next development of each intelligent energy system.

Description

technical field [0001] The invention belongs to the technical field of data calculation, and relates to data calculation of power systems, in particular to an evaluation method and device for a smart energy system based on AHP-improved entropy weight method-TOPSIS. Background technique [0002] As a strategic resource, energy is the foundation and lifeline of the national economy and an important material resource for the overall development of society. Energy conservation and consumption reduction has important practical significance for solving the energy crisis existing in our country at this stage. With the continuous advancement of the urbanization process, the contradiction between the development of the city and the environment and resources has become increasingly prominent. With the increasing maturity and application of technologies such as artificial intelligence, cyber-physical systems, big data, and cloud computing, their combination with the energy industry wi...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06Q50/06
CPCG06Q10/0637G06Q10/06393G06Q50/06Y02P90/82
Inventor 章国宝鲁瑜亮陈峥黄永明段青马春艳沙广林赵彩虹李晨许若冰魏弋然
Owner SOUTHEAST UNIV
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