Automatic splicing method of power grid planning model data files

Abstract

The invention discloses an automatic splicing method of power grid model data files, and belongs to the field of power system planning. The method comprises the steps of reading power grid model dataand the position information of each piece of data in the files from a database or the files, conducting data verification three times in sequence, saving the data, conducting difference comparison, determining splicing standards, calculating deviation amount, updating the files and the like; the power grid model data files of a large-scale power grid can be quickly, efficiently and automaticallyspliced, and therefore the automation, intelligence and accuracy of the work of splicing the power grid model data files during power grid planning can be effectively improved. The automation of the process of splicing the power grid model data files during power grid planning is achieved, the working efficiency and effectiveness of planners are greatly improved, the reliability of power grid planning model data can be improved at the same time, and the accuracy of power grid planning data and the reliability of calculation results are ensured.

Description

Technical field [0001] The invention belongs to the field of power system planning, and particularly relates to an automatic splicing method of power grid model data files. Background technique [0002] At present, in my country's power grid planning work, it is often necessary to splicing power grid model data files. The general workflow is like figure 1 As shown, (1) Lower-level planning departments receive the full-grid model data files issued by the higher-level planning departments that contain detailed power grid models outside the jurisdiction of this level, and on this basis, adjust the power grid model data of their own jurisdictions and adjust the units , Loads, lines, transformers and other equipment to add, delete, modify and other operations, and then upload the adjusted grid model data file to the upper-level planning department; (2) The upper-level planning department receives the power grid model data file uploaded by the lower-level After basic verification, aft...

AI Technical Summary

Problems solved by technology

figure 1 It shows that the current power grid planning model data splicing process lacks automatic splicing methods, relying entirely on the experience of planners for manual verification and splicing, which is not only inefficient, but also impossible to detect potential problems in time, posing potential security risks to the planned power grid

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