You are here

Grid connected based PWM converter applied a self-excited induction generator for wind turbine applications

TitleGrid connected based PWM converter applied a self-excited induction generator for wind turbine applications
Publication TypeJournal Article
Year of Publication2557
Authorsเสถียร ธัญญศรีรัตน์
Secondary Authorsจักรพงษ์ จารุมิศร์
JournalEnergy Procedia
Volume56
Pagination342-351
Date PublishedSeptember 2011
Type of Articleบทความวิจัย
ISSN1876-6102
Keywordscurrent control technique, PWM voltage converter, Self-excited induction generator
Abstract

This paper presents the electrical power conversion system which is developed for a self-excited induction generator in order to apply with wind turbine. In the wind energy conversion system, a self-excited induction generator is converted the mechanical energy into electrical energy. A B6 rectifier and capacitor are utilized to maintain constant intermediate DC voltage. The average power is converted entirely by the PWM converter, consists of B6 voltage-source inverters. Output currents and active power of switch mode voltage source inverter are flowed into utility grid by current control and PQ theory technique. For the hardware implementation, the system consists of 1 kW four poles self excited induction generator and the voltage source inverter controlled output current by hysteresis controller(bang-bang) method. The algorithm is implemented in a dSPACS ds1104DSP together with MATLAB/SIMULINK program. The validity of the proposed method is verified by both simulation and experimental results under power transferred into grid in term of power quality such as real power, reactive power, total harmonics distortion, and so on.

URLhttps://pdf.sciencedirectassets.com/277910/1-s2.0-S1876610214X00147/1-s2.0-S1876610214010285/main.pdf?x-amz-security-token=AgoJb3JpZ2luX2VjEMf%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCXVzLWVhc3QtMSJIMEYCIQDCLcerwVmGdPL5gCN1KM9iL32s72iBLPeiBc6HiuOb0wIhAMDuuxGaFk%2
DOI10.1016/j.egypro.2014.07.166