Post-evaluation method for comprehensively evaluating power grid science and technology projects

A technology for comprehensive evaluation of scientific and technological projects, applied in the field of post-evaluation of comprehensive evaluation of power grid scientific and technological projects, can solve the problems of inability to fully reflect the long-term impact of scientific and technological project process control effects, lack of sufficient process management tracking and evaluation, etc.

Inactive Publication Date: 2014-10-29
ELECTRIC POWER SCI RES INST OF GUIZHOU POWER GRID CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] At present, domestic and foreign power grid technology projects mainly use peer review and bibliometric analysis methods for post-evaluation, combined with certain quantitative indicators, mainly to achieve acceptance evaluation at the end of the project, lack of sufficient process management and after a period of time after the completion of the project The follow-up evaluation carried out cannot fully reflect the process control effect of scientific and technological projects and its long-term impact

Method used

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  • Post-evaluation method for comprehensively evaluating power grid science and technology projects
  • Post-evaluation method for comprehensively evaluating power grid science and technology projects
  • Post-evaluation method for comprehensively evaluating power grid science and technology projects

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Embodiment 1

[0043]The invention provides a post-assessment method for power grid science and technology projects based on combined weighting and multi-level fuzzy comprehensive evaluation. Based on the 8 forward-looking principles, the post-evaluation index system of power grid enterprise science and technology projects is constructed; then, in order to overcome the shortcomings of the single weighting method and make the weight determination more reasonable, the subjective weighting method based on fuzzy analytic hierarchy process and the entropy weighting method are used The objective weighting method is combined to determine the weight value of indicators at all levels in the comprehensive evaluation of power grid enterprise science and technology projects; finally, the multi-level fuzzy comprehensive evaluation method is used for post-evaluation of power grid science and technology projects, and complete evaluation results are obtained.

[0044] The post-evaluation method of power grid...

Embodiment 2

[0107] On the basis of the above-mentioned implementation, provide the following table 1 to further illustrate the specific content of the present invention:

[0108] Table 1: Post-evaluation index system and underlying index options of power grid science and technology projects in the method of the present invention:

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[0121] The present invention takes a scientific and technological project as an example to illustrate the implementation process of the method, and the method is carried out according to the following steps:

[0122] Extract the post-assessment and evaluation index system table of power grid science and technology projects from Table 1, as shown in Table 2 below, and store it in the database

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[0126] b. Determine the membership degree value of each option of the bottom index.

[0127...

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Abstract

The invention provides a post-evaluation method for comprehensively evaluating power grid science and technology projects. The post-evaluation method includes the following steps of step one, firstly establishing an index set U=(u<1>, u<2>...u<n>) and a judgment set Q=(q<1>, q<2>...q<m>); step two, calculating a comprehensive membership vector using an operator of a generalized fuzzy synthetic operation, and obtaining an ultimate evaluation result according to a membership degree maximum principle. By means of the post-evaluation method, professional experience of industry experts is considered, and subjective judgment with large deviation is avoided, so that arrangement of index weighting is more accurate; during a multi-stage fuzzy comprehensive evaluation process of the power grid science and technology projects, acquiring of index data is normalized by subdividing content options of ground layer indexes, standards for multi-stage fuzzy comprehensive evaluation are unified, and accuracy of evaluation results is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of post-assessment of grid technology projects, and in particular relates to a post-assessment method for comprehensively evaluating grid technology projects. Background technique [0002] Post-evaluation of power grid science and technology projects refers to a technical and economic activity that systematically evaluates and analyzes the goals, implementation process, benefit level, impact and role of completed power grid science and technology projects. With the continuous improvement of the service scope and level of my country's power grid enterprises, their investment in science and technology projects has also increased rapidly. How to effectively improve the decision-making and management level of power grid enterprises' science and technology projects, and improve the benefits brought by investment in science and technology projects, objectively and fully Summarizing experience and lessons, and creat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q50/06
Inventor 阳东升范利国王立军
Owner ELECTRIC POWER SCI RES INST OF GUIZHOU POWER GRID CO LTD
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