Robust Direct Torque Control with Super-Twisting Sliding Mode Control for an Induction Motor Drive
Joint Authors
Krim, Saber
Gdaim, Soufien
Mimouni, Mohamed Faouzi
Source
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-24, 24 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-06-24
Country of Publication
Egypt
No. of Pages
24
Main Subjects
Abstract EN
A field-programmable gate array- (FPGA-) based nonlinear Direct Torque Control (DTC) associated with Space Vector Modulation (SVM), Input-Output Feedback Linearization (IOFL), and second-order super-twisting speed controller is proposed to control an induction motor drive.
First, the nonlinear IOFL is proposed to achieve a decoupled flux and torque control and the SVM technique is used to control the inverter switching frequency which reduces the torque ripples and noise.
Next, to enhance the speed regulation, a super-twisting speed controller is added to an SVM-DTC-IOFL scheme.
The nonlinear SVM-DTC-IOFL ensures a high dynamic response, good robustness under the external load disturbances.
The Lyapunov theory is used to analyze the system stability.
Then, this paper presents the interest of implementing the suggested SVM-DTC-IOFL using a Field-Programmable Gate Array (FPGA) circuit.
The main interest of the FPGA-implementation is the reduction of the control loop delay, which is evaluated to a few microseconds, thanks to the parallel processing offered by the FPGA.
The performances of the proposed control algorithm are investigated by digital simulation using the Xilinx system generator tool and an experimental implementation utilizing an FPGA-Virtex-5-ML507.
American Psychological Association (APA)
Krim, Saber& Gdaim, Soufien& Mimouni, Mohamed Faouzi. 2019. Robust Direct Torque Control with Super-Twisting Sliding Mode Control for an Induction Motor Drive. Complexity،Vol. 2019, no. 2019, pp.1-24.
https://search.emarefa.net/detail/BIM-1132644
Modern Language Association (MLA)
Krim, Saber…[et al.]. Robust Direct Torque Control with Super-Twisting Sliding Mode Control for an Induction Motor Drive. Complexity No. 2019 (2019), pp.1-24.
https://search.emarefa.net/detail/BIM-1132644
American Medical Association (AMA)
Krim, Saber& Gdaim, Soufien& Mimouni, Mohamed Faouzi. Robust Direct Torque Control with Super-Twisting Sliding Mode Control for an Induction Motor Drive. Complexity. 2019. Vol. 2019, no. 2019, pp.1-24.
https://search.emarefa.net/detail/BIM-1132644
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1132644