%0 Journal Article
%T Improved field oriented control for stand alone dual star induction generator used in wind energy conversion
%A Abdessemed
%A Rachid
%A Bendjeddou
%A Yacine
%A Merabet
%A Elkheir
%J -
%D 2020
%R 10.30765/er.40.2.05
%X Sa£żetak This paper presents a novel direct rotor flux oriented control with online estimation of magnetizing current and magnetizing inductance applied to self-excited dual star induction generator equipping a wind turbine in remote sites. The induction generator is connected to nonlinear load through two PWM rectifiers. The fuzzy logic controller is used to ensure the DC bus voltage a constant value when changes in speed and load conditions. In this study, a performance comparison between the conventional approach and the novel approach is made. The proposed control strategy is validated by simulation in Matlab/Simulink
%K Fuzzy logic controller
%K PWM rectifiers
%K magnetizing current and magnetizing inductance estimation
%U https://hrcak.srce.hr/index.php?show=clanak&id_clanak_jezik=343586