Title :
Robust Control of a CSI-Fed Induction Motor Drive System
Author :
Prakash, Rajiva ; Rao, S. Vittal ; Kern, Frank J.
Author_Institution :
Department of Electrical Engineering, University of Missouri¿Rolla, Rolla, MO 65401-0249.
fDate :
7/1/1987 12:00:00 AM
Abstract :
An application of modern control theory to the control of a current-source-inverter (CSI) fed induction motor drive system is presented. A linear quadratic Gaussian (LQG) control scheme is developed in which the Kalman filter is tuned for high robustness by a method of Doyle and Stein. The design is carried out for a sample system, and the robustness analysis and computer simulation results are included.
Keywords :
Computer simulation; Control systems; Control theory; Differential equations; Helium; Induction motor drives; Robust control; Robust stability; Robustness; Steady-state;
Journal_Title :
Industry Applications, IEEE Transactions on
DOI :
10.1109/TIA.1987.4504958
