The Optimization of Power Transmission and Transformation Project Management System under the Information Situation

Authors

  • Jianmin Wang, Shangjun Wang, Xuanhua Zhao, Jie Hong

Abstract

Based on the computer network management, the power transmission and transformation project management system has been improved to achieve the optimization of the project information management system. First, the development of power transmission and transformation project management information system at home and abroad is studied, and the related literature is classified and summarized. Second, the development and application status of infrastructure management information system implemented by state grid corporation of China are described. Based on the analysis of the application status, the problems existing in the system application process are refined. According to the optimized management system, the consistency test and matrix normalization are carried out respectively, and the weight coefficient matrix A of evaluation index in construction stage is obtained. The weight coefficient matrix of the whole index evaluation system is A={0.2493,0.5936,0.1571}, and weight coefficient matrix in "construction stage" is A1={0.3422,0.1541,0.1770,0.2533,0.0735}. In view of the main factors, effective measures have been formulated to optimize the application of infrastructure management information system, and further clarify the application process of the system. Combined with the management practice of power transmission and transformation projects of power supply companies in the state grid, the implementation effect of system application optimization method is verified, and the application of infrastructure management information system of power transmission and transformation project is strengthened, which ensure the integrity, timeliness and accuracy of engineering information data, promote the in-depth integration of system application and actual business, and effectively promote the informatization process of power grid infrastructure.

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Published

2020-08-30

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Section

Articles