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In this paper, the simulation and optimization electric field distribution in 550kV disconnectors of Gas Insulated Switchgear (GIS) are investigated employing the Finite Element Method (FEM) and Response Surface Method (RSM). The simulation results reveal that a uniform electric field distribution is achieved in 550kV disconnectors of GIS. This optimal prototype of disconnectors has been undertaken...
A hybrid optimization algorithm about chaos search for fuzzy neural networks (FNN) is proposed in this paper. Off-line optimization uses chaos algorithm, chaotic variables are applied to searching for parameters of membership function and weights for FNN, and an approximate optimal FNN is found. On-line optimization used gradient descent algorithm, the original values of gradient descent searching...
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