Paper Info
Title
Experimental determination of an optimal control law of a small windgenerator
Abstract
The paper presents a study for determination the optimal control law for a small horizontal axis windgenerator. Experimentally, using a mixed physical-analog laboratory model, were determined the state variables, corresponding to different wind speed values, for the optimum regimes of the wind turbine, based on the turbine theoretical estimated mathematical model. From a large multitude of possible optimum control laws, the relation between the current and the voltage of the DC-DC converter was considered for control law. This relation - control law, was expressed by a regression function, using the experimental obtained DC-DC converter (HDC from Fig.1) current-voltage pairs VHDC, IHDC. The obtained control law was implemented and verified on Matlab/Simulink model considering different wind speed variations. The simulation results confirm the opportunity end the quality of the adopted optimal control law.
Year
DOI
Venue
2011
10.1109/SACI.2011.5873063
Applied Computational Intelligence and Informatics
Keywords
Field
DocType
DC-DC power convertors,electric generators,machine control,optimal control,power generation control,wind turbines,DC-DC converter,Matlab/Simulink model,horizontal axis windgenerator,mixed physical-analog laboratory model,optimal control law,regression function,optimum control,renewable energy conversion,windgenerators
Electric generator,Optimal control,MATLAB,Wind speed,Computer science,Control theory,Control engineering,Turbine,State variable,Law,Wind power,Machine control
Conference
ISBN
Citations 
PageRank 
978-1-4244-9108-7
2
0.58
References 
Authors
0
4
Name
Order
Citations
PageRank
Radu Boraci143.52
Cosmin Koch-Ciobotaru283.12
Octavian Prostean32921.20
Nicolae Budisan443.86