Title :
Nonlinear multi-input-multi-output neural network control of DC motor drive with field weakening
Author :
M.R. Matausek;D.M. Miljkovic;B.I. Jeftenic
Author_Institution :
Fac. of Electr. Eng., Belgrade Univ., Serbia
Abstract :
A new multi-input-multi-output nonlinear control system, based on a simple and straightforward modification of the internal model control, is proposed. The nonlinear modified internal model control structure is completely defined by the inverse process model and guarantees the offset-free control. A feedforward neural network (NN) inverse model with one hidden layer and a small number of hidden neurons is successfully applied in a real-time control of the nonlinear process considered.
Keywords :
"Neural networks","DC motors","Nonlinear control systems","Inverse problems","Control systems","Analytical models","System performance","MIMO","Torque control","Performance analysis"
Journal_Title :
IEEE Transactions on Industrial Electronics