Mobile QR Code QR CODE : The Korean Institute of Power Electronics
Title Flicker Estimation for Wind Turbine Systems using SVR
Authors Tan Loung Van ; Thanh Hai Nguyen ; Ki-Hong Kim ; 李Dong-Choon Lee
DOI 10.6113/TKPE/2010.15.4.309
Page pp.309-318
ISSN 1229-2214
Keywords Fixed-speed wind turbine; Flicker; Estimation; SVR
Abstract This paper presents a simulation model based on support vector regression (SVR) for flicker estimation emitted from the wind turbines. For the SVR training, the voltage variation and flicker level are selected as input and output, respectively. Through the off-line training, the relationship between the voltage variation and flicker level is derived. The required amount of data for the flicker measurement is decreased and its proessing time is also reduced. The simulation and experiment results have shown that the flicker estimation is performed accurately.