Title :
IP decoupling control for DFIG based on support vector machines
Author :
Langtao, Yan ; Shilong, Wang
Author_Institution :
Dalian Maritime Univ., Dalian, China
Abstract :
To solve the coupling problem in DFIG with multivariable control system, a new decoupling method based on support vector machines is proposed. The decoupled active power and reactive power in M-T frame was controlled with IP controller. Power control scheme is designed and the structure diagram is given. Simulation and experiment is implemented with the corresponding parameters, which made the waveform diagram of identification error, current and voltage obtained. The coincidence between the simulation result and the experiment result proves the correctness and validity of the new method.
Keywords :
asynchronous generators; machine control; reactive power control; support vector machines; variable structure systems; DFIG; IP decoupling control; M-T frame; decoupled active power; double fed induction generator; multivariable control system; power control scheme; reactive power; structure diagram; support vector machines; waveform diagram; Induction motors; Mathematical model; Reactive power; Rotors; Stators; Support vector machines; Voltage control; Decoupling; Induction generator; Magnetic field orientation; Simulation; Support vector machines;
Conference_Titel :
Computer Science and Automation Engineering (CSAE), 2012 IEEE International Conference on
Conference_Location :
Zhangjiajie
Print_ISBN :
978-1-4673-0088-9
DOI :
10.1109/CSAE.2012.6272626
