Open AccessSensorless Control of Brushless Doubly-Fed Generator Using Luenberger Observer Based Wind Energy Conversion Systems
Author(s) -
Hicham Serhoud,
Djilani Benattous
Publication year - 2018
Publication title -
international journal of applied power engineering
Language(s) - English
Resource type - Journals
eISSN - 2722-2624
pISSN - 2252-8792
DOI - 10.11591/ijape.v7.i2.pp188-198
Subject(s) - control theory (sociology) , vector control , state observer , wind power , observer (physics) , induction generator , lyapunov stability , control engineering , matlab , lyapunov function , engineering , rotor (electric) , controller (irrigation) , ac power , computer science , control (management) , voltage , induction motor , physics , mechanical engineering , nonlinear system , artificial intelligence , quantum mechanics , electrical engineering , operating system , agronomy , biology
This paper investigates the use of Luenberger observer for sensorless power control of brushless double fed induction machine (BDFM) in wind energy conversion systems, the control strategy for flexible power flow control is developed by applying flux oriented vector control (technique), In order to estimate the rotor speed, an adaptive algorithm based on Lyapunov stability theory will be design. Finally the analyzed and simulation results in MATLAB/ Simulink platform confirmed the good dynamic performance of this new sensorless control for BDFG based variable speed wind turbines.