Title :
Adaptive Control of Induction Motor Under Magnetic Saturation with Uncertain Rotor Resistance and Unknown Load Torque with Stator Currents and Fluxes Measurements
Author :
Ismail, Mohamed M. ; Abdel Fattah, Hossam A. ; Bahgat, Ahmed
Author_Institution :
Suez Canal Univ., Ismailia
Abstract :
The problem of controlling the induction motor pi-model with magnetic saturation is considered. An adaptive controller is developed under the assumption of measurable stator fluxes but unknown rotor resistance, and load torque. All the unknown parameters are assumed slowly varying and are estimated online by the controller. Simulation results are provided for illustration
Keywords :
adaptive control; induction motors; rotors; stators; torque; adaptive control; flux measurements; induction motor; magnetic saturation; stator currents; stator fluxes; uncertain rotor resistance; unknown load torque; Adaptive control; Current measurement; Electrical resistance measurement; Induction motors; Programmable control; Rotors; Saturation magnetization; Stators; Torque control; Torque measurement;
Conference_Titel :
Computer Engineering and Systems, The 2006 International Conference on
Conference_Location :
Cairo
Print_ISBN :
1-4244-0271-9
Electronic_ISBN :
1-4244-0272-7
DOI :
10.1109/ICCES.2006.320439
