Title :
Experimental implementation of Doubly Fed Induction Generator based Standalone Wind Energy Conversion System
Author :
Swami Naidu, N.K. ; Singh, Bhim
Author_Institution :
Dept. of Electr. Eng., Indian Inst. of Technol. Delhi, New Delhi, India
Abstract :
This paper presents an implementation of Doubly Fed Induction Generator (DFIG) based Standalone Wind Energy Conversion System (SWECS). Control algorithms of both Rotor Side Converter (RSC) and Load Side Converter (LSC) are presented for maintaining voltage and frequency for variable speed DFIG based SWECS. A prototype of this proposed DFIG based SWECS is developed using a DSP (Digital Signal Processor-dSPACE DS1103). This proposed DFIG is tested under nonlinear and dynamic loads. Dynamic performance of this proposed VFC is tested at unbalanced load, sudden change in loads and also for variable wind speeds.
Keywords :
asynchronous generators; digital signal processing chips; frequency control; power convertors; rotors; voltage control; wind power plants; DSP; LSC; RSC; VFC; dSPACE DS 1103; digital signal processor; doubly fed induction generator; dynamic load; dynamic performance; load side convertor; nonlinear load; rotor side convertor; standalone wind energy conversion system; unbalanced load; variable speed DFIG based SWECS; variable wind speed; voltage and frequency controller; Harmonic analysis; Power harmonic filters; Rotors; Stator windings; Voltage control; Wind speed; Doubly Fed Induction Generator (DFIG); Power Quality; Standalone Wind Energy Conversion System (SWECS); Voltage and Frequency Controller (VFC);
Conference_Titel :
Power Electronics (IICPE), 2014 IEEE 6th India International Conference on
Print_ISBN :
978-1-4799-6045-3
DOI :
10.1109/IICPE.2014.7115774
