Wind turbine performance optimization through pitch control by using fuzzy logic
published by Damascus University
in 2014
in
and research's language is
العربية
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Abstract in English
This research work presents fuzzy pitch controller design of wind turbine to get the maximum power in
addition to decrease the losses caused by acceleration and deceleration in turbine rotation. And thus
optimize power coefficient of turbine through artificial intelligence and in particular fuzzy logic, because
the fuzzy controller doesn’t need a complex mathematical pattern of the controlled system.
A fuzzy controller is designed and compared with conventional controller for the same purpose in a wind
turbine system described by its transfer function and membership function has been chosen for error and
accumulation errors signals by using MATLAB. Results have been compared and showed better response
by using the fuzzy controller.
References used
E.Muljad, and CP BUTTERFIELD “Pitch controlled variable speed wind turbine generation “ , national renewable energy laboratory NERL, February 2000
Jian Zhong Zhang, Ming Cheng, ”Pitch angle control for variable speed wind turbine”, DRPT 2008 6-9APRIL 2008 Nanjing, China
S.M.Muyeen student member, Mohd.Hasan Ali member,"Transient Stability Enhancement of wind generator by a new logical pitch controller", Kitami Institute of technology,2003
Hari Sharma ,Trevor Pryor, Syed Islam “Effect of pitch control and power conditioning on power quality of variable speed wind turbine generators” , Mordoen university energy research institute,2002
Xiufang Zhang ,”Intelligent control for large scale variable speed variable pitch wind turbine”, Dapingxu, Journal of control theory,2000