Three Phase Induction Motor Torque Ripple Minimization Based On a Novel Nonlinear Dynamic Inverse Controller

A Nonlinear Dynamic Inverse (NDI) controller is proposed in this work to minimize the ripple torque based on space vector pulse width modulation (SVPWM) which is used in high power induction motors. The nonlinear dynamic inverse controller canceled a non-desirable response of the induction motor a...

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Main Authors:	Keream, Settar S., Abdalla, Ahmed N., Frayyeh, Hatem Fahad, Mohd Razali, Daud
Format:	Conference or Workshop Item
Language:	English
Published:	Universiti Malaysia Pahang 2016
Subjects:	TK Electrical engineering. Electronics Nuclear engineering
Online Access:	http://umpir.ump.edu.my/id/eprint/15860/ http://umpir.ump.edu.my/id/eprint/15860/ http://umpir.ump.edu.my/id/eprint/15860/1/P045%20pg321-329.pdf

id	ump-15860
recordtype	eprints
spelling	ump-158602018-10-03T07:32:00Z http://umpir.ump.edu.my/id/eprint/15860/ Three Phase Induction Motor Torque Ripple Minimization Based On a Novel Nonlinear Dynamic Inverse Controller Keream, Settar S. Abdalla, Ahmed N. Frayyeh, Hatem Fahad Mohd Razali, Daud TK Electrical engineering. Electronics Nuclear engineering A Nonlinear Dynamic Inverse (NDI) controller is proposed in this work to minimize the ripple torque based on space vector pulse width modulation (SVPWM) which is used in high power induction motors. The nonlinear dynamic inverse controller canceled a non-desirable response of the induction motor and enhancing the performance. This cancellation attempt by a carful nonlinear algebraic equations. First, a mathematical model of induction motor and linearization process were made decoupling between two inputs have achieved. Then the desired new dynamic are derived from implementing the proposed NDIC technique that reserves some benefits such as fast torque control, high torque at low speed, and fast speed response. Also, the proposed method greatly reduced the torque ripple which is the primary concerns of the classical hysteresis-based direct torque control (DTC) scheme and have an effect on the stator current distortion. The system stability with the designed (NDISVPWM) method is analyzed using the Lyapunov stability theory. Finally, the simulation results with MATLAB/Simulink achieved for a 50-HP IM drive. The results are verification proved that the proposed (NDI-SVPWM) system performs smaller torque ripple and faster torque response than the conventional SVM-based proportional plus integral (PI-DTC) method. Universiti Malaysia Pahang 2016 Conference or Workshop Item PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/15860/1/P045%20pg321-329.pdf Keream, Settar S. and Abdalla, Ahmed N. and Frayyeh, Hatem Fahad and Mohd Razali, Daud (2016) Three Phase Induction Motor Torque Ripple Minimization Based On a Novel Nonlinear Dynamic Inverse Controller. In: Proceedings of The National Conference for Postgraduate Research (NCON-PGR 2016), 24-25 September 2016 , Universiti Malaysia Pahang (UMP), Pekan, Pahang. pp. 321-329.. http://ee.ump.edu.my/ncon/wp-content/uploads/2016/10/Proceeding-NCON-PGR-2016.zip
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TK Electrical engineering. Electronics Nuclear engineering
spellingShingle	TK Electrical engineering. Electronics Nuclear engineering Keream, Settar S. Abdalla, Ahmed N. Frayyeh, Hatem Fahad Mohd Razali, Daud Three Phase Induction Motor Torque Ripple Minimization Based On a Novel Nonlinear Dynamic Inverse Controller
description	A Nonlinear Dynamic Inverse (NDI) controller is proposed in this work to minimize the ripple torque based on space vector pulse width modulation (SVPWM) which is used in high power induction motors. The nonlinear dynamic inverse controller canceled a non-desirable response of the induction motor and enhancing the performance. This cancellation attempt by a carful nonlinear algebraic equations. First, a mathematical model of induction motor and linearization process were made decoupling between two inputs have achieved. Then the desired new dynamic are derived from implementing the proposed NDIC technique that reserves some benefits such as fast torque control, high torque at low speed, and fast speed response. Also, the proposed method greatly reduced the torque ripple which is the primary concerns of the classical hysteresis-based direct torque control (DTC) scheme and have an effect on the stator current distortion. The system stability with the designed (NDISVPWM) method is analyzed using the Lyapunov stability theory. Finally, the simulation results with MATLAB/Simulink achieved for a 50-HP IM drive. The results are verification proved that the proposed (NDI-SVPWM) system performs smaller torque ripple and faster torque response than the conventional SVM-based proportional plus integral (PI-DTC) method.
format	Conference or Workshop Item
author	Keream, Settar S. Abdalla, Ahmed N. Frayyeh, Hatem Fahad Mohd Razali, Daud
author_facet	Keream, Settar S. Abdalla, Ahmed N. Frayyeh, Hatem Fahad Mohd Razali, Daud
author_sort	Keream, Settar S.
title	Three Phase Induction Motor Torque Ripple Minimization Based On a Novel Nonlinear Dynamic Inverse Controller
title_short	Three Phase Induction Motor Torque Ripple Minimization Based On a Novel Nonlinear Dynamic Inverse Controller
title_full	Three Phase Induction Motor Torque Ripple Minimization Based On a Novel Nonlinear Dynamic Inverse Controller
title_fullStr	Three Phase Induction Motor Torque Ripple Minimization Based On a Novel Nonlinear Dynamic Inverse Controller
title_full_unstemmed	Three Phase Induction Motor Torque Ripple Minimization Based On a Novel Nonlinear Dynamic Inverse Controller
title_sort	three phase induction motor torque ripple minimization based on a novel nonlinear dynamic inverse controller
publisher	Universiti Malaysia Pahang
publishDate	2016
url	http://umpir.ump.edu.my/id/eprint/15860/ http://umpir.ump.edu.my/id/eprint/15860/ http://umpir.ump.edu.my/id/eprint/15860/1/P045%20pg321-329.pdf
first_indexed	2023-09-18T22:21:00Z
last_indexed	2023-09-18T22:21:00Z
_version_	1777415655486652416

Three Phase Induction Motor Torque Ripple Minimization Based On a Novel Nonlinear Dynamic Inverse Controller

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