DocumentCode :
742054
Title :
Utilization of Wind Turbines for Upregulation of Power Grids
Author :
Juelsgaard, Morten ; Bendtsen, Jan ; Wisniewski, Rafael
Author_Institution :
Dept. of Autom. & Control, Aalborg Univ., Aalborg, Denmark
Volume :
60
Issue :
7
fYear :
2013
fDate :
7/1/2013 12:00:00 AM
Firstpage :
2851
Lastpage :
2863
Abstract :
This work considers the use of wind turbines for aiding upregulation of an electrical grid, by employing temporary overproduction with respect to available power. We present a simple model describing a turbine and show how the possible period of overproduction can be maximized by solving a series of convex problems, where the load is distributed among several turbines in a farm. Thereafter, we present an optimization scheme that guarantees a lower limit for the overproduction period and subsequently propose an adaptive implementation that is robust against parameter uncertainties.
Keywords :
convex programming; power grids; wind power plants; wind turbines; convex optimization problem; electrical grid upregulation; overproduction period; parameter uncertainty; power grid upregulation; wind farm; wind turbine; Generators; Mathematical model; Rotors; Torque; Wind turbines; Adaptive control; convex optimization; robust control; smart power applications; wind turbine control;
fLanguage :
English
Journal_Title :
Industrial Electronics, IEEE Transactions on
Publisher :
ieee
ISSN :
0278-0046
Type :
jour
DOI :
10.1109/TIE.2012.2225395
Filename :
6335474
Link To Document :
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