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Method and device for evaluating sustainability of energy composite system based on advantage-disadvantage solution distance

A composite system and distance solution technology, which is applied in the field of energy system development sustainability evaluation, can solve problems such as difficult to measure energy composite systems, difficult to accurately evaluate the sustainability of energy composite systems or the accuracy of evaluation, to improve calculation accuracy, The effect of reducing workload

Pending Publication Date: 2020-11-13
STATE GRID FUJIAN POWER ELECTRIC CO ECONOMIC RES INST +2
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Problems solved by technology

[0004] Since the energy composite system is a complex system, it is difficult to truly measure the energy composite system by using simple qualitative analysis of energy indicators
Therefore, it is difficult to accurately assess the sustainability of the energy composite system or the accuracy of the assessment is insufficient for the simple analysis methods used in related methods or technologies, such as index synthesis methods.

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  • Method and device for evaluating sustainability of energy composite system based on advantage-disadvantage solution distance
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  • Method and device for evaluating sustainability of energy composite system based on advantage-disadvantage solution distance

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[0040] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0041] It should be pointed out that the following detailed description is exemplary and intended to provide further explanation to the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

[0042] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or combinatio...

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Abstract

The invention relates to a method and a device for evaluating the sustainability of an energy composite system based on an advantage and disadvantage solution distance. An economic, energy and environment composite energy system index matrix is established in advance, matrix indexes comprise a positive index, an inverse index and a moderate index in an energy composite system, an advantage and disadvantage solution matrix and an advantage and disadvantage solution distance model of the index matrix are constructed, and the sustainability of the energy composite system is represented by the solved advantage and disadvantage solution distance. According to the online calculation device, the functions of automatic data collection, automatic construction of an energy composite system index matrix, construction of an index matrix superior and inferior solution, distance calculation of the superior and inferior solution and sustainable display of the energy composite system of the energy composite system are achieved, and the automation degree and the real-time tracking capacity of sustainability calculation of the energy composite system are improved.

Description

technical field [0001] The invention relates to the field of sustainability assessment of energy system development, in particular to a sustainability assessment method and device for an energy composite system based on the distance between good and bad solutions. Background technique [0002] The energy system is an important support for the sustainable development of the economy and society. With the construction of the modern energy system, the sustainable development of the energy composite system, which is jointly related to energy, economy and environment, has become a focus of attention. [0003] How to judge whether the energy composite system is sustainable, the ability and level of sustainable development is an important basis for carrying out other research on the energy composite system, therefore, evaluating the sustainability of the energy composite system has become the focus. [0004] Since the energy composite system is a complex system, it is difficult to t...

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Application Information

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IPC IPC(8): G06Q10/06G06Q50/06
CPCG06Q10/06393G06Q50/06Y02P90/82
Inventor 项康利黄海黄夏楠杜翼方朝雄林红阳张富强徐波李源非林昶咏林长锥
Owner STATE GRID FUJIAN POWER ELECTRIC CO ECONOMIC RES INST
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