Improved Super Twisting Based High Order Direct Power Sliding Mode Control of a Connected DFIG Variable Speed Wind Turbine

Zouheyr, Dekali; Baghli, Lotfi; Boumédiène, Abdelmadjid

doi:10.3311/ppee.17989

Cited by 9 publications

(6 citation statements)

References 32 publications

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“…Conventional PI controllers have an undesirable influence on the system response during a parametric variation [16]; moreover the setting of PI controllers does not generally take into account the physical limitations of the system such as the maximum current and voltage. For these reasons and in order to improve the dynamic responses of the machine in closed loop, we use a PI anti-windup controller [17] illustrated in Fig.…”

Section: Controller's Designs 41 Pi Anti-windup Controllermentioning

confidence: 99%

Improvement DTC for Induction Motor Drives Using Modern Speed Controllers Tuning by PSO Algorithm

Kiyyour

Laggoun

Ahmed

et al. 2023

Period. Polytech. Elec. Eng. Comp. Sci.

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The work carried out in this paper proposes an improvement of the direct torque control (DTC) of induction machine by the design of modern, robust and more efficient controllers than the conventional PI controllers commonly used for speed control. A comparative study has been carried out using five controllers, i.e. PI anti-windup, first-order sliding mode control (SMC), second order sliding mode control (SOSMC), fuzzy logic controller (Fuzzy-PI) and hybrid Fuzzy second-order sliding mode controller (FSOSMC). An advanced optimization technique based on the particle swarm optimization (PSO) algorithm has been utilized to optimize all of these controllers, the use of PSO for the determination of the different gains used in all controllers gives on the one hand a high accuracy performance and ensures on the other hand a reliable comparison between the different controllers in their optimal states. The simulation and analysis of each method with respect to robustness to disturbances was performed externally under various operating conditions and variations of the machine parameters.

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Section: Controller's Designs 41 Pi Anti-windup Controllermentioning

confidence: 99%

Improvement DTC for Induction Motor Drives Using Modern Speed Controllers Tuning by PSO Algorithm

Kiyyour

Laggoun

Ahmed

et al. 2023

Period. Polytech. Elec. Eng. Comp. Sci.

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“…The expressions of direct rotor voltage and quadrature rotor voltage of the DFIG are given by the following equations (Dekali et al, 2021):…”

Section: Direct Field-oriented Control Dfocmentioning

confidence: 99%

High performance of variable-pitch wind system based on a direct matrix converter-fed DFIG using third order sliding mode control

Dendouga,

Essounbouli

2023

Wind Engineering

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In this paper, a full nonlinear control of a variable-pitch wind system (VPWS) based on the doubly fed induction generator (DFIG) fed by a direct matrix converter (DMC) has been presented. In this context, The MPPT has been implemented using the third order sliding mode control (TOSMC) in order to ensure maximum power provided by the wind turbine on the one side, on the other side the pitch control has been implemented in order to limit the power extracted to its nominal value. Moreover, a TOSMC has been incorporated into the direct flied-oriented control (DFOC) to ensure high-performance control of the active and reactive power of DFIG. To examine the performance of the TOSMC, a comparative study was performed between this last type and the first and second order sliding mode controllers. The obtained results affirmed the high performance provided by the TOSMC compared to lower order sliding mode controllers.

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“…Initially, a boundary layer was used by [87] to remove the chattering problem. The many techniques presented are: appropriate finite gains [93], high-order SMC (HOSMC) [94,95], second-order SMC (SOSMC) [96][97][98][99], fuzzy SMC [100], extended state observer-based [101], fractional-order SMC (FOSMC) [102,103], fractional-order terminal SMC (FOTSMC) [104], super twisting FOTSMC (ST-FOTSMC) [105], artificial intelligence integrated FOSMC [106], and composite FOSMC [2]. The SMC variants covered in the literature proposed for WECS are given in Figure 4.…”

Section: Motivation Of This Studymentioning

confidence: 99%

Integer and Fractional-Order Sliding Mode Control Schemes in Wind Energy Conversion Systems: Comprehensive Review, Comparison, and Technical Insight

Sami

Ullah

Khan³

et al. 2022

Fractal Fract

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The technological development in wind energy conversion systems (WECSs) places emphasis on the injection of wind power into the grid in a smoother and robust way. Sliding mode control (SMC) has proven to be a popular solution for the grid-connected WECS due to its robust nature. This paper reviews the enhancement trends in the integer-order SMC (IOSMC) and fractional-order SMC (FOSMC) schemes reported in reputed journals over the last two decades. This work starts with a mathematical description of the wind turbine, generators, grid, and SMC and its variants available in literature. A comprehensive literature review is tabulated that includes the proposed errors, sliding surfaces, typologies, and major outcomes. Moreover, a comparative analysis of the integer-order and fractional-order SMC and its variants is also presented in this paper. This paper will provide insight for the researcher working in the WECS and will serve them in the selection and exploration of the most appropriate control schemes for quality wind power extraction. The concise mathematical proofs of the IOSMC, FOSMC and their variants will also serve the researchers in selecting the relevant sliding surfaces control laws for their research tasks. This paper also provides a comparative analysis of IOSMC, FOSMC, and fuzzy-FOSMC in terms of chattering reduction, robustness, and computational complexities using mathematical theories, simulation carried out in Matlab/Simulink, and a processor in the loop (PIL)-based experimental environment.

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Improved Super Twisting Based High Order Direct Power Sliding Mode Control of a Connected DFIG Variable Speed Wind Turbine

Cited by 9 publications

References 32 publications

Improvement DTC for Induction Motor Drives Using Modern Speed Controllers Tuning by PSO Algorithm

Improvement DTC for Induction Motor Drives Using Modern Speed Controllers Tuning by PSO Algorithm

High performance of variable-pitch wind system based on a direct matrix converter-fed DFIG using third order sliding mode control

Integer and Fractional-Order Sliding Mode Control Schemes in Wind Energy Conversion Systems: Comprehensive Review, Comparison, and Technical Insight

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