Naslov
Rotor Power Feedback Control of Wind Turbine System with Doubly-Fed Induction Generator

Autori
Smajo, Jurica

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the WSEAS International Conferences / Madureira, Ana M. - Lisabon, 2006

Skup
WSEAS Int. Conf. on Simulation, Modelling and Optimization Lisbon, Portugal, 2006.

Mjesto i datum
Lisabon, Portugal, 22.09.2006. - 24.09.2006

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Doubly-Fed Induction Generator; vector control; DFIG rotor power regulator; simulation

Sažetak
The paper deals with a new system of wind turbine active power vector control. The already familiar cascade regulation with internal vector component feedback of rotor current and external active and reactive power feedbacks control of wind turbine has been applied. A new supraordinated rotor active power feedback control at the same determining the stator active power reference of the doubly-fed induction generator (DFIG) power, has been introduced. By introducing a rotor active power feedback control into the wind turbine active power vector control, the power in the rotor circuit, as well as losses in the generator coils, are considerably reduced, both in the stationary and dynamic operation modes. Wind turbine active power dynamic features with and without rotor active power feedback control in DFIG vector control system have also been explored and discussed.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

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