A Novel Current Controller Scheme for Doubly Fed Induction GeneratorsReport as inadecuate




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Automatika : journal for control, measurement, electronics, computing and communications, Vol.56 No.2 October 2015. -

This paper presents a novel current control methodology for grid connected doubly-fed induction generator DFIG based wind energy conversion systems. Controller is based on a proportional controller with additional first order low pass filter disturbance observer which estimates the parameter dependent nonlinear feed-forward terms. The results in simulations and experimental test bed obviously demonstrate that decoupled control of active and reactive power is achieved without the necessity of additional machine parameter.

DFIG; Disturbance observer; Wind energy



Author: Eşref Emre Ozsoy - orcid.org-0000-0002-1110-2833 ; Istanbul Technical University Istanbul, Turkey Edin Golubovic - ; Sabanci Uni

Source: http://hrcak.srce.hr/



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