Proceedings of the Third International Conference on Computing and Wireless Communication Systems, ICCWCS 2019, April 24-25, 2019, Faculty of Sciences, Ibn Tofaïl University -Kénitra- Morocco

Research Article

Doubly Fed Induction Generator Wind Turbine Control Based on a Novel MRAS Observer

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  • @INPROCEEDINGS{10.4108/eai.24-4-2019.2284107,
        author={Oluwaseun Simon Adekanle and M'hammed  Guisser and Elhassane  Abdelmounim and Mohamed  Aboulfatah and Hicham  Bahri and Adeola  Balogun},
        title={Doubly Fed Induction Generator Wind Turbine Control Based on a Novel MRAS Observer},
        proceedings={Proceedings of the Third International Conference on Computing and Wireless Communication Systems, ICCWCS 2019, April 24-25, 2019, Faculty of Sciences, Ibn Tofa\~{n}l University -K\^{e}nitra- Morocco},
        publisher={EAI},
        proceedings_a={ICCWCS},
        year={2019},
        month={5},
        keywords={adrs integral backstepping control dfig control mras fuzzy logic mppt extended state observer crowbar dc-chopper},
        doi={10.4108/eai.24-4-2019.2284107}
    }
    
  • Oluwaseun Simon Adekanle
    M'hammed Guisser
    Elhassane Abdelmounim
    Mohamed Aboulfatah
    Hicham Bahri
    Adeola Balogun
    Year: 2019
    Doubly Fed Induction Generator Wind Turbine Control Based on a Novel MRAS Observer
    ICCWCS
    EAI
    DOI: 10.4108/eai.24-4-2019.2284107
Oluwaseun Simon Adekanle1,*, M'hammed Guisser1, Elhassane Abdelmounim1, Mohamed Aboulfatah1, Hicham Bahri1, Adeola Balogun2
  • 1: Laboratory of System Analysis and Information Processing
  • 2: University of Lagos
*Contact email: adekanlesimon@gmail.com

Abstract

This paper proposes a novel Doubly Fed Induction Generator (DFIG) control approach using an optimized set of observers. Firstly, an Adaptive Disturbance Rejection Scheme (ADRS) Model Reference Adaptive System (MRAS) observer is applied to estimate generator speed. Secondly, a Fuzzy Logic MPPT controller is designed to optimized power conversion. Finally to achieve the overall sensor-less control, speed, current and DC-voltage control are achieved using a novel version of perturbation observer while taking into account the power loss in the system. The technique is evaluated for a 1.5MW DFIG under variable wind speed, measurement noise, grid voltage dip and parameter variation and compared with the conventional PI-controller.