A method and apparatus for evaluate that development level of an interconnected region of a power grid

Abstract

A method and apparatus for evaluate that development level of an interconnected region of a power grid are provided, Firstly, the index value is calculated based on the preset index and the obtained basic information of the interconnected area of the power network, and then the development stages of the interconnected regions are determined based on the index value and the pre-established development stage division model, Finally, the development degree of the power grid interconnection region is evaluated according to the development stage, and the evaluation result is accurate and has universal applicability, and the technical scheme provided by the invention is simple and clear, which provides a basis for further interconnection of different power grid interconnection regions..

Description

technical field [0001] The invention relates to the technical field of energy interconnection, in particular to a method and device for evaluating the development degree of a grid interconnection area. Background technique [0002] In the environment of pursuing higher economic efficiency and more renewable energy consumption, many countries and regions have spontaneously developed interconnected power grids. Under the influence of various factors such as geographical location, resources, and environment, The timing, level of transactions and development of each interconnection vary. The evaluation of the development degree of the grid interconnection area is helpful for the interconnection grid to clarify its own development orientation, provide further development direction for each interconnection grid, and has guiding significance for promoting the development process of the grid interconnection area. [0003] In the prior art, there are generally two methods for evalua...

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Problems solved by technology

[0007] In order to overcome the inaccurate evaluation results and lack of universal applicability in the above-mentioned prior art, the present invention provides a method and device for evaluating the development degree of the grid interconnection area. index value, and then determine the development stage of the grid interconnection area based on the index value and the pre-established development stage division model, and finally evaluate the development degree of the grid interconnection area according to the development stage, and can evaluate the included multiple The overall evaluation of the evaluation area of ​​the power grid is carried out, and the evaluation results are accurate and universally applicable.

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