Documents disponibles écrits par cet auteur

Adaptive sliding-mode neuro-fuzzy control of the two-mass induction motor drive without mechanical sensors / Teresa Orlowska-Kowalska in IEEE transactions on industrial electronics, Vol. 57 N° 2 (Fevrier 2010) 

Public ISBD [article]  in IEEE transactions on industrial electronics > Vol. 57 N° 2 (Fevrier 2010) . - pp. 553 - 564 Titre : Adaptive sliding-mode neuro-fuzzy control of the two-mass induction motor drive without mechanical sensors Type de document : texte imprimé Auteurs : Teresa Orlowska-Kowalska, Auteur ; Dybkowski, Mateusz, Auteur ; Krzysztof Szabat, Auteur Article en page(s) : pp. 553 - 564 Note générale : Génie électrique Langues : Anglais (eng) Mots-clés : Adaptive  control  Elastic  coupling  Induction  motor  (IM)  Sensorless  control Index. décimale : 621.38 Dispositifs électroniques. Tubes à électrons. Photocellules. Accélérateurs de particules. Tubes à rayons X Résumé : In this paper, the concept of a model reference adaptive control of a sensorless induction motor (IM) drive with elastic joint is proposed. An adaptive speed controller uses fuzzy neural network equipped with an additional option for online tuning of its chosen parameters. A sliding-mode neuro-fuzzy controller is used as the speed controller, whose connective weights are trained online according to the error between the estimated motor speed and the speed given by the reference model. The speed of the vector-controlled IM is estimated using the MRASCC rotor speed and a flux estimator. Such a control structure is proposed to damp torsional vibrations in a two-mass system in an effective way. It is shown that torsional oscillations can be successfully suppressed in the proposed control structure, using only one basic feedback from the motor speed given by the proposed speed estimator. Simulation results are verified by experimental tests over a wide range of motor speed and drive parameter changes. DEWEY : 621.38 ISSN : 0278-0046 En ligne : http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=5332305 [article] Adaptive sliding-mode neuro-fuzzy control of the two-mass induction motor drive without mechanical sensors [texte imprimé] / Teresa Orlowska-Kowalska, Auteur ; Dybkowski, Mateusz, Auteur ; Krzysztof Szabat, Auteur . - pp. 553 - 564. Génie électrique Langues : Anglais (eng) in IEEE transactions on industrial electronics > Vol. 57 N° 2 (Fevrier 2010) . - pp. 553 - 564 Mots-clés : Adaptive  control  Elastic  coupling  Induction  motor  (IM)  Sensorless  control Index. décimale : 621.38 Dispositifs électroniques. Tubes à électrons. Photocellules. Accélérateurs de particules. Tubes à rayons X Résumé : In this paper, the concept of a model reference adaptive control of a sensorless induction motor (IM) drive with elastic joint is proposed. An adaptive speed controller uses fuzzy neural network equipped with an additional option for online tuning of its chosen parameters. A sliding-mode neuro-fuzzy controller is used as the speed controller, whose connective weights are trained online according to the error between the estimated motor speed and the speed given by the reference model. The speed of the vector-controlled IM is estimated using the MRASCC rotor speed and a flux estimator. Such a control structure is proposed to damp torsional vibrations in a two-mass system in an effective way. It is shown that torsional oscillations can be successfully suppressed in the proposed control structure, using only one basic feedback from the motor speed given by the proposed speed estimator. Simulation results are verified by experimental tests over a wide range of motor speed and drive parameter changes. DEWEY : 621.38 ISSN : 0278-0046 En ligne : http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=5332305

Indirect adaptive control of induction motor drive system with an elastic coupling / Krzysztof Szabat in IEEE transactions on industrial electronics, Vol. 56 N° 10 (Octobre 2009) 

Public ISBD [article]  in IEEE transactions on industrial electronics > Vol. 56 N° 10 (Octobre 2009) . - pp. 4038 - 4042 Titre : Indirect adaptive control of induction motor drive system with an elastic coupling Type de document : texte imprimé Auteurs : Krzysztof Szabat, Auteur ; Teresa Orlowska-Kowalska, Auteur ; Dybkowski, Mateusz, Auteur Article en page(s) : pp. 4038 - 4042 Note générale : Génie électrique Langues : Anglais (eng) Mots-clés : Adaptive  control  Direct  field-oriented  control  (DFOC)  structure  Induction  motor  (IM)  Kalman  filter  (KF)  Vibration  suppression Index. décimale : 621.38 Dispositifs électroniques. Tubes à électrons. Photocellules. Accélérateurs de particules. Tubes à rayons X Résumé : In this paper, an adaptive control strategy for the field oriented controlled induction motor (IM) drive system with elastic joint is presented. The changeable inertia of the load machine is estimated by the nonlinear extended Kalman filter. Then, the control structure parameters are returned in accordance with the estimated value. The provided experimental results for the IM drive confirm the effectiveness of the proposed strategy. DEWEY : 621.38 ISSN : 0278-0046 En ligne : http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=4926169 [article] Indirect adaptive control of induction motor drive system with an elastic coupling [texte imprimé] / Krzysztof Szabat, Auteur ; Teresa Orlowska-Kowalska, Auteur ; Dybkowski, Mateusz, Auteur . - pp. 4038 - 4042. Génie électrique Langues : Anglais (eng) in IEEE transactions on industrial electronics > Vol. 56 N° 10 (Octobre 2009) . - pp. 4038 - 4042 Mots-clés : Adaptive  control  Direct  field-oriented  control  (DFOC)  structure  Induction  motor  (IM)  Kalman  filter  (KF)  Vibration  suppression Index. décimale : 621.38 Dispositifs électroniques. Tubes à électrons. Photocellules. Accélérateurs de particules. Tubes à rayons X Résumé : In this paper, an adaptive control strategy for the field oriented controlled induction motor (IM) drive system with elastic joint is presented. The changeable inertia of the load machine is estimated by the nonlinear extended Kalman filter. Then, the control structure parameters are returned in accordance with the estimated value. The provided experimental results for the IM drive confirm the effectiveness of the proposed strategy. DEWEY : 621.38 ISSN : 0278-0046 En ligne : http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=4926169