Title :
A quasi linear parameter varying approach to robust control of an Induction machine
Author :
Farhani, Fethi ; Ben Regaya, Chiheb ; Zaafouri, Abderrahmen ; Chaari, Abdelkader
Author_Institution :
Higher Sch. of Sci. & Tech. of Tunis (ESSTT), Univ. of Tunis, Tunis, Tunisia
Abstract :
The Induction Machine employing vector control is an unbeatable solution in high performance economical industrial servo drive applications. We present in this paper a high performance and robust controller applied to the induction motor. The proposed solution is based on a quasi Parameter Varying Approach framework to overcome the high non-linearity of dynamic model in rotating d,q frame. The LPV framework has been widely and successfully applied to robust nonlinear control to provide stability under model uncertainties. The numerical simulation results obtained show benefits of proposed solution in electrical drive systems.
Keywords :
induction motor drives; machine vector control; nonlinear control systems; numerical analysis; robust control; LPV framework; dynamic model; electrical drive systems; high performance economical industrial servo drive applications; induction machine; induction motor; numerical simulation; quasi linear parameter varying approach; robust nonlinear control; rotating dq frame; stability; vector control; Equations; Induction motors; Mathematical model; Robustness; Rotors; Stators; Torque; Induction machine; Robust Control; Slowly time-varying parameter; Vector control; quasi-LPV;
Conference_Titel :
Systems, Signals & Devices (SSD), 2013 10th International Multi-Conference on
Conference_Location :
Hammamet
Print_ISBN :
978-1-4673-6459-1
Electronic_ISBN :
978-1-4673-6458-4
DOI :
10.1109/SSD.2013.6564053
