Title :
Feedback linearization of current regulated induction motors
Author :
Luckjiff, Glen ; Wallace, Ian ; Divan, Deepak
Author_Institution :
Soft Switching Technol., Middleton, WI, USA
fDate :
6/23/1905 12:00:00 AM
Abstract :
This paper proposes two nonlinear feedback control approaches leading to decoupling schemes for torque and flux control of current regulated induction motors. These results are applications of the theory of input-output linearization of nonlinear systems via dynamic state-feedback control. Simulation and experimental results for a 275 kW four-quadrant wind generation application employing a DSP controlled resonant DC link inverter are presented
Keywords :
electric current control; induction motors; invertors; machine vector control; magnetic flux; magnetic variables control; nonlinear control systems; state feedback; torque control; wind turbines; 275 kW; DSP controlled resonant DC link inverter; current regulated induction motors; decoupling schemes; dynamic state-feedback control; field oriented control; flux control; four-quadrant wind generation; input-output linearization; nonlinear feedback control; torque control; Control systems; DC generators; Digital signal processing; Feedback control; Induction generators; Induction motors; Nonlinear control systems; Nonlinear systems; Resonance; Torque control;
Conference_Titel :
Power Electronics Specialists Conference, 2001. PESC. 2001 IEEE 32nd Annual
Conference_Location :
Vancouver, BC
Print_ISBN :
0-7803-7067-8
DOI :
10.1109/PESC.2001.954278
