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Conference Papers Year : 2018

Observer-based control of a wind driven doubly fed induction generator

Abstract

In this paper, we point out the problem of an observer-based control design for a Doubly-Fed Induction Generator (DFIG) driven by a Wind Turbine (DFIGWT). The interest is to be able to control a poxer generation system even if we do not have access to all the measures. Based on a state space modelization of a DFIGWT, sufficient conditions of a state observer convergence are given via Linear Matrix Inequality (LMI) satisfying H-infinity performances. Based on this states estimation, the control law is established and the gains are designed using a standard H-infinity techniques for Linear Parameter Varying (LPV) systems. Our results will be given in terms of Linear Matrix Inequalities (LMI) and its feasability and effectiveness will be shown via a numerical model.

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Dates and versions

hal-01933902 , version 1 (07-05-2021)

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  • HAL Id : hal-01933902 , version 1

Cite

Ahlem Sassi, Michel Zasadzinski, Harouna Souley Ali, Kamel Abderrahim. Observer-based control of a wind driven doubly fed induction generator. International Conference on Materials and Energy, ICOME'18, Apr 2018, San Sebastian, Spain. ⟨hal-01933902⟩
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