Application of Double Model Control Scheme based on RBF Inverse Identification in Electrode System of Electrical Arc Furnace

RBF neural network (RBFN) based on nearest neighbor clustering algorithm is applied for three-phase electrode system in Electrical Arc Furnace(EAF). The double model control scheme of variable structure based on RBFN inverse control and PD control with adaptive parameter is provided. This scheme is applied to EAF electrode system successfully in third iron-steel plant of Ma'anshan P.R. China.