International Multi-Conference on Systems, Sygnals & Devices, 2012
ABSTRACT In this paper, the mover speed control of a linear induction motor considering the end-e... more ABSTRACT In this paper, the mover speed control of a linear induction motor considering the end-effects compensation is proposed. Firstly, the indirect field oriented control LIM is derived taking into account the end effects. Then, speed control design with end-effects compensation using rotor-time constant estimation is investigated in order to estimate end-effects variation and to achieve a speed and flux tracking objective under load thrust force disturbance. The numerical simulation results of the proposed scheme have presented good performances as compared to the classical scheme control without end-effects compensation.
In this paper we describe an efficient approach for solving the economic dispatch problem using G... more In this paper we describe an efficient approach for solving the economic dispatch problem using Genetic Algorithms (GAs). We recommend the use of adaptive probabilities crossover and mutation to realize the twin goals of maintaining diversity in the population and sustaining the convergence capacity of the GA. In the Adaptive Genetic Algorithm (AGA), the probabilities of crossover and mutation, pc
We develop a generic reprersentation-independent contraction procedure for obtaining, for instanc... more We develop a generic reprersentation-independent contraction procedure for obtaining, for instance, $R_{\sf h}$ and $L$ operators of arbitrary dimensions for the quantized ${\cal U}_{\sf h}(osp(2|1))$ algebra corresponding to the classical $r_2$ matrix from the pertinent quantities of the standard q-deformed ${\cal U}_q(osp(2|1))$ algebra. Also the quantized ${\bf U_h}(osp(2|1))$ algebra corresponding to the classical $r_1$ matrix comprising of the generators of the classical $sl(2)$ algebra is obtained in terms of a nonlinear basis set.
2006 2nd International Conference on Information & Communication Technologies, 2006
In this paper, an adaptive fuzzy PI-sliding mode control (AFPISMC) is proposed for induction moto... more In this paper, an adaptive fuzzy PI-sliding mode control (AFPISMC) is proposed for induction motor (IM) speed control. First, an adaptive sliding-mode controller (APISMC) with a proportional plus integral equivalent control action is investigated, in which a simple adaptive algorithm is utilized for generalised soft-switching parameters. The proposed control design uses the fuzzy logic techniques to dynamically control parameter settings
In this paper, the design of a speed control scheme based on fuzzy-sliding mode control for indir... more In this paper, the design of a speed control scheme based on fuzzy-sliding mode control for indirect field-orientated induction motor (IM) is proposed. In the speed controller, a fuzzy logic controller replaces the discontinuous part of the classical sliding mode control law. The decoupling scheme also uses two fuzzy sliding mode controllers to regulate the d-axis and q-axis stator currents
2006 14th Mediterranean Conference on Control and Automation, 2006
Page 1. Direct Field-Oriented Control Design using Backstepping Technique for Induction Motor Spe... more Page 1. Direct Field-Oriented Control Design using Backstepping Technique for Induction Motor Speed Control IK Bousserhane1, A. Hazzab1, M. Rahli2, M. Kamli2, B. Mazari2 1 University center of Bechar BP 417 BECHAR ...
2006 IEEE International Power Electronics Congress, 2006
In this paper, an optimal fuzzy gain scheduling of PI controller is adopted to speed control of a... more In this paper, an optimal fuzzy gain scheduling of PI controller is adopted to speed control of an induction motor. First, a designed fuzzy gain scheduling of PI controller is investigated, in which fuzzy rules are utilized on-line to adapt the PI controller parameters based on the error and its first time derivative. However, the major disadvantage of the fuzzy
... 12卷1期(2009/03/01). 頁次, 17 -28. 內容語文, 英文. 英文摘要, In this paper, an adaptive backstepping contro... more ... 12卷1期(2009/03/01). 頁次, 17 -28. 內容語文, 英文. 英文摘要, In this paper, an adaptive backstepping control system with a fuzzy integral action is proposed to control the mover position of a linear induction motor (LIM) drive. First, the indirect field oriented control LIM is derived. ...
International Multi-Conference on Systems, Sygnals & Devices, 2012
ABSTRACT In this paper, the mover speed control of a linear induction motor considering the end-e... more ABSTRACT In this paper, the mover speed control of a linear induction motor considering the end-effects compensation is proposed. Firstly, the indirect field oriented control LIM is derived taking into account the end effects. Then, speed control design with end-effects compensation using rotor-time constant estimation is investigated in order to estimate end-effects variation and to achieve a speed and flux tracking objective under load thrust force disturbance. The numerical simulation results of the proposed scheme have presented good performances as compared to the classical scheme control without end-effects compensation.
In this paper we describe an efficient approach for solving the economic dispatch problem using G... more In this paper we describe an efficient approach for solving the economic dispatch problem using Genetic Algorithms (GAs). We recommend the use of adaptive probabilities crossover and mutation to realize the twin goals of maintaining diversity in the population and sustaining the convergence capacity of the GA. In the Adaptive Genetic Algorithm (AGA), the probabilities of crossover and mutation, pc
We develop a generic reprersentation-independent contraction procedure for obtaining, for instanc... more We develop a generic reprersentation-independent contraction procedure for obtaining, for instance, $R_{\sf h}$ and $L$ operators of arbitrary dimensions for the quantized ${\cal U}_{\sf h}(osp(2|1))$ algebra corresponding to the classical $r_2$ matrix from the pertinent quantities of the standard q-deformed ${\cal U}_q(osp(2|1))$ algebra. Also the quantized ${\bf U_h}(osp(2|1))$ algebra corresponding to the classical $r_1$ matrix comprising of the generators of the classical $sl(2)$ algebra is obtained in terms of a nonlinear basis set.
2006 2nd International Conference on Information & Communication Technologies, 2006
In this paper, an adaptive fuzzy PI-sliding mode control (AFPISMC) is proposed for induction moto... more In this paper, an adaptive fuzzy PI-sliding mode control (AFPISMC) is proposed for induction motor (IM) speed control. First, an adaptive sliding-mode controller (APISMC) with a proportional plus integral equivalent control action is investigated, in which a simple adaptive algorithm is utilized for generalised soft-switching parameters. The proposed control design uses the fuzzy logic techniques to dynamically control parameter settings
In this paper, the design of a speed control scheme based on fuzzy-sliding mode control for indir... more In this paper, the design of a speed control scheme based on fuzzy-sliding mode control for indirect field-orientated induction motor (IM) is proposed. In the speed controller, a fuzzy logic controller replaces the discontinuous part of the classical sliding mode control law. The decoupling scheme also uses two fuzzy sliding mode controllers to regulate the d-axis and q-axis stator currents
2006 14th Mediterranean Conference on Control and Automation, 2006
Page 1. Direct Field-Oriented Control Design using Backstepping Technique for Induction Motor Spe... more Page 1. Direct Field-Oriented Control Design using Backstepping Technique for Induction Motor Speed Control IK Bousserhane1, A. Hazzab1, M. Rahli2, M. Kamli2, B. Mazari2 1 University center of Bechar BP 417 BECHAR ...
2006 IEEE International Power Electronics Congress, 2006
In this paper, an optimal fuzzy gain scheduling of PI controller is adopted to speed control of a... more In this paper, an optimal fuzzy gain scheduling of PI controller is adopted to speed control of an induction motor. First, a designed fuzzy gain scheduling of PI controller is investigated, in which fuzzy rules are utilized on-line to adapt the PI controller parameters based on the error and its first time derivative. However, the major disadvantage of the fuzzy
... 12卷1期(2009/03/01). 頁次, 17 -28. 內容語文, 英文. 英文摘要, In this paper, an adaptive backstepping contro... more ... 12卷1期(2009/03/01). 頁次, 17 -28. 內容語文, 英文. 英文摘要, In this paper, an adaptive backstepping control system with a fuzzy integral action is proposed to control the mover position of a linear induction motor (LIM) drive. First, the indirect field oriented control LIM is derived. ...
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