The Analysis And Judging Of The Decoupling Decision Of The Electromagnetic Loop

Through the development of the power grid there appears high-low electromagneticloop network. The operation of electromagnetic loop network results in many uncertainproblems and accidents having something to do with electromagnetic loop occurcommonly in either foreign or domestic countries. It is inevitable to break outelectromagnetic loop network. The difficulty and emphasis lies that the optimumdecoupling scheme should be confirmed out of all the decoupling schemes at first. Justaiming at settling this problem, in this paper, the judgment indexes and a supportingsystem for decoupling decision of the electromagnetic loop is designed;a comprehensivejudgment method based on AHP is put forward. The instance of applying the supportingsystem to the decoupling decision of Beijing 500kV/220kV electromagnetic loopnetwork indicates that the supporting system and the indexes in this paper areefficacious.