Fuzzy Logic Based Power Optimization Of Variable Speed, Variable Pitch Wind Power Generation Systems

TitleFuzzy Logic Based Power Optimization Of Variable Speed, Variable Pitch Wind Power Generation Systems
Publication TypeConference Paper
Year of Publication2009
AuthorsKaur, K, S.Chowdhury, S.P.Chowdhury, C.T.Gaunt, Oyedokun D
Conference NameProceedings of the 44th International Universities Power Engineering Conference
Date PublishedSeptember
Conference LocationUniversity of Strathclyde
KeywordsGenerator dynamics and control 1 Renewable Energy Systems
Abstract

This paper presents an application of fuzzy logic controllers for improving wind energy capture for variable speed wind generation systems. Variable speed wind turbines with torque and blade pitch linear control provides an excellent performance of the closed loop system. However, this performance can be enhanced by fuzzy control. A comparison of simulation results shows an excellent performance improving transition between power optimization and power limitation of the wind turbine.