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Erschienen in:
2022 | OriginalPaper | Buchkapitel
Comparative Study Between FOSMC and SMC Controllers for DFIG Under the Real Wind Profile of Asilah-Morocco City
verfasst von : Mohamed Amine Beniss, Hassan El Moussaoui, Tijani Lamhamdi, Hassane El Markhi
Erschienen in: WITS 2020
Verlag: Springer Singapore
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Abstract
This paper describes a comparative study between two advanced nonlinear controls strategies; the Sliding Mode Control (SMC) and the Fractional-Order Sliding Mode Control (FOSMC), in terms of both reactive and active powers to improve the quality of the energy injected into the distribution grid by the wind energy conversion system (WECS). This later is based on the doubly-fed induction generator (DFIG). The objective is to perform modeling and direct control of the (WECS). Firstly, the dynamic modeling of the different parts of the WECS is performed. Then, the second part of this work concentrates on the proposed nonlinear control laws that rely on FOSMC and SMC. Finally, the performance of those strategies has been simulated in the MATLAB/SIMULINK environment using two wind profiles. One of them is a real wind profile of Asilah-Morroco city to test the system robustness and dynamics as opposed to real conditions.