Title :
Control of wind power
Author :
Nagy, Peter ; Stumpf, Peter ; Nagy, Istvan
Author_Institution :
Dept. of Autom. & Appl. Inf., Budapest Univ. of Technol. & Econ., Budapest, Hungary
Abstract :
The paper is concerned with the Wind Energy Converter System applying Doubly Fed Induction Generator. It treats the control of Rotor Side Converter when the stator flux oriented vector control strategy is used. The relations are derived governing the stator and rotor power flow and the electric torque controlled by the d and q component of the rotor supply voltage. The relations are illustrated by characteristics in per unit and their evaluations throw light to the physical background with practical application comments. The description is devised in a comprehensive and concise way.
Keywords :
asynchronous generators; direct energy conversion; machine vector control; rotors; stators; torque control; wind power plants; doubly fed induction generator; electric torque; rotor power flow; rotor side converter; rotor supply voltage; stator flux oriented vector control strategy; wind energy converter system; wind power control; Generators; Reactive power; Rotors; Stators; Torque; Vectors; Wind turbines; control of doubly fed induction generator; torque-power characteristics; torque-speed characteristics; wind power;
Conference_Titel :
Renewable Energy Research and Applications (ICRERA), 2013 International Conference on
Conference_Location :
Madrid
DOI :
10.1109/ICRERA.2013.6749768
