Title :
Control of induction machine drive using fuzzy logic approach: robustness study
Author :
Betin, F. ; Depernet, D. ; Pinchon, Didier ; Goeldel, C.
Author_Institution :
Inst. Univ. de Technologie de l´Aisne, CREA, Cuffies
Abstract :
Induction motor drives are often controlled using scalar scheme associated with a classical proportional-integral (PI) regulator. Nevertheless, when trapezoidal speed references are applied, large overshoots and high magnitude oscillations can be observed particularly when the acceleration and deceleration are high. Therefore, the aim is to change the conventional PI regulator that is generally used in scalar control scheme by the proposed fuzzy logic regulator in order to reduce the overshoots and the oscillations. Simulation results are validated experimentally using a test bed.
Keywords :
control system analysis; control system synthesis; fuzzy control; induction motor drives; machine control; robust control; two-term control; control design; control simulation; fuzzy logic control approach; induction motor drive; oscillations; overshoots; proportional-integral regulator; robustness study; scalar control scheme; trapezoidal speed references;
Conference_Titel :
Industrial Electronics, 2002. ISIE 2002. Proceedings of the 2002 IEEE International Symposium on
Print_ISBN :
0-7803-7369-3
DOI :
10.1109/ISIE.2002.1026311