Abdelhaq Amar Bensaber, University of Science and Technology of Oran - Mohamed-Boudiaf, Algeria
Mustapha Benghanem, University of Science and Technology of Oran - Mohamed-Boudiaf, Algeria
Mohamed Bourahla, University of Science and Technology of Oran - Mohamed-Boudiaf, Algeria
In this paper, a robust nonlinear controller based on sliding mode control strategy is adopted for a variable-speed wind energy conversion system with a double-fed asynchronous generator (DFIG). Firstly, field-oriented control law based on PI controllers has been introduced. However, wind turbines components work as nonlinear systems where electromechanical parameters change considerably; thus, a SOSMC with a simple function to smooth control signals is introduced, the aim of the proposed controller is to contributes with some important features such as power fineness, minimize the chattering, ameliorate respond time and deal with grid requirements. Matlab tests are introduced in an attempt to confirm the effectiveness of the proposed control.
SOSMC, DFIG, SMC, Wind turbines
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APA:
Bensaber, A. A., Benghanem, M., & Bourahla, M. (2019). Chatter-Free Nonlinear Control of DFIG Power for Wind Conversion System. International Journal of Control and Automation (IJCA), ISSN: 2005-4297 (Print); 2207-6387 (Online), NADIA, 12(5), 33-44. doi: 10.33832/ijca.2019.12.5.04.
MLA:
Bensaber, Abdelhaq Amar, et al. “Chatter-Free Nonlinear Control of DFIG Power for Wind Conversion System.” International Journal of Control and Automation, ISSN: 2005-4297 (Print); 2207-6387 (Online), NADIA, vol. 12, no. 5, 2019, pp. 33-44. IJCA, http://article.nadiapub.com/IJCA/vol12_no5/4.html.
IEEE:
[1] A. Amar Bensaber, M. Benghanem, and M. Bourahla, "Chatter-Free Nonlinear Control of DFIG Power for Wind Conversion System." International Journal of Control and Automation (IJCA), ISSN: 2005-4297 (Print); 2207-6387 (Online), NADIA, vol. 12, no. 5, pp. 33-44, May 2019.
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