基于業(yè)務(wù)驅(qū)動(dòng)的變電站信息點(diǎn)表生成新方法

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Abstract：Thesubstation information pointtableis thepointtableof Various monitoringdatainthe substation，which is the keyto the developmentof the dispatching automation system.In order to solvethe problem of low accuracy of automatic configurationof substation information point table，a service-driven substation information pointtable generation method was proposed.The extracted source data of the scheduling automation system was repaired to eliminatethe influence of the missing data on the model，and the K-nearest neighbor algorithm was used to classifyit. Through business driven，the association between substation operation and maintenance business and information point table data was established.Onthis basis，the substation informationpoint table wasautomaticallygenerated through the businesslogic verification.The simulation verification was caried out，and the accuracy rate of substation information point table generation was 99.72% . The proposed method can effectively improve the accuracy of substation information point table generation.

Key words：business driven;information point table;transformer substation;logic check ;automatic configuration; operation and maintenance overhaul

變電站信息點(diǎn)表是指變電站中各類(lèi)設(shè)備運(yùn)行、監(jiān)視數(shù)據(jù)的具體點(diǎn)位的匯總表，是變電站智能化監(jiān)測(cè)的關(guān)鍵[2-3]。（剩余4630字）