Optimal MRAS Speed Estimation for Induction Generator in Wind Turbine Application (CROSBI ID 563275)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Dumnic, Boris ; Matic, Dragan ; Katic, Vladimir ; Vasic, Veran ; Delimar, Marko
engleski
Optimal MRAS Speed Estimation for Induction Generator in Wind Turbine Application
This paper propose improved sensorless vector control of squiral cage induction generator for variable speed wind energy conversion system. The rotational speed of the induction generator is estimated with the Model Reference Adaptive System - MRAS observer. The estimated rotational speed is used as the feedback of the control loop in the converter control system. Proportional integral controller in the MRAS observer is optimized via Genetic Algorithm, Partical Swarm Optimization and Simulated Annealing. Comparative analise of the optimal speed estimation of induction generator is also presented. The performance of the sensorless controled variable speed wind turbine drive is evaluated through simulation in Matlab/Simulink. Experimental results are gained via laboratory
Optimal Speed Estimation; Wind Turbines
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Podaci o prilogu
949-954.
2010.
objavljeno
Podaci o matičnoj publikaciji
Proceedings of the 15th IEEE Mediterranian Electrotechnical Conference
Valletta: Institute of Electrical and Electronics Engineers (IEEE)
Podaci o skupu
IEEE MELECON - 15th IEEE Mediterranian Electrotechnical Conference
predavanje
25.04.2010-28.04.2010
Valletta, Malta