A distribution network efficiency evaluation method and system based on intelligent operation
An efficiency evaluation and distribution network technology, applied in data processing applications, instruments, calculations, etc., can solve the problem of difficult distribution network guidance and reference, weak distribution network integration, and cannot fully and accurately reflect the actual benefits of investment on distribution networks. , efficiency, function and other issues, to ensure accurate investment, reduce blindness, and improve efficiency
Inactive Publication Date: 2020-05-26
YANTAI POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER +1
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[0002] The traditional distribution network efficiency evaluation belongs to the post-evaluation of the distribution network. The evaluation results have certain objectivity and reference significance, but there are still many shortcomings, mainly in the weak combination with the distribution network itself. The evaluation of the distribution network from a purely financial perspective such as investment and income cannot fully and accurately reflect the actual benefits, efficiency, and functions of the investment on the distribution network, making it difficult to provide due guidance and reference for the construction of the distribution network
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[0033] Below in conjunction with accompanying drawing and embodiment the present invention will be further described:
[0034] 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.
[0035] 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 combinations the...
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The invention relates to an intelligent-operation-based distribution network efficiency evaluation method and system. The method comprises: (1), obtaining historical distribution network operation business data of various indexes in an on-line manner; (2), extracting historical distribution network operation business data of each index one by one and carrying out fitting to obtain a reliability score fitting function of the distribution network operation business of each kind of index; and (3), establishing a distribution network evaluation model based on the reliability score fitting function of the distribution network operation business, carrying out calculation by using current data of the distribution network operation business as an input of the distribution network evaluation model to obtain a distribution network evaluation value of the distribution network operation business of each kind of index, and carrying out summation of the distribution network evaluation value of various distribution network operation businesses to obtain a total distribution network efficiency evaluation value.
Description
technical field [0001] The invention relates to the technical field of distribution network monitoring, in particular to a distribution network performance evaluation method and system based on intelligent operation. Background technique [0002] The traditional distribution network efficiency evaluation belongs to the post-evaluation of the distribution network. The evaluation results have certain objectivity and reference significance, but there are still many shortcomings, mainly in the weak combination with the distribution network itself. The evaluation of the distribution network from a purely financial perspective such as investment and income cannot fully and accurately reflect the actual benefits, efficiency, and functions of the investment on the distribution network, making it difficult to provide due guidance and reference for the construction of the distribution network. Contents of the invention [0003] Aiming at the deficiencies in the existing technology, ...
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IPC IPC(8): G06Q10/06G06Q50/06
CPCG06Q10/0639G06Q50/06
Inventor 胡金东张海涛王宁王洋梁小雨王震王刚
Owner YANTAI POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER
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