TY - GEN
T1 - Friction compensation of an aeroelastic wing - A TP model transformation based approach
AU - Takarics, Béla
AU - Gróf, Patrícia
AU - Baranyi, Péter
AU - Korondi, Péter
PY - 2010
Y1 - 2010
N2 - Various approaches to control aeroelastic wing section with structural nonlinearity emerged in the last years. One of the approaches is based on the Tensor Product (TP) model transformation and the feasibility test of linear matrix inequalities (LMIs) under the Parallel Distributed Compensation framework. The main contribution of this paper is that it extends the previously established qLPV model of the aeroelastic wing section with nonlinear friction. It is proven that the extended model can be exactly described after TP type polytopic decomposition. The qLPV model of the aeroelastic wing section with Coulomb friction was transformed to TP type polytopic model form for which LMI based controller was designed. The designed controller is compared to controllers of other authors dealing with the same problem.
AB - Various approaches to control aeroelastic wing section with structural nonlinearity emerged in the last years. One of the approaches is based on the Tensor Product (TP) model transformation and the feasibility test of linear matrix inequalities (LMIs) under the Parallel Distributed Compensation framework. The main contribution of this paper is that it extends the previously established qLPV model of the aeroelastic wing section with nonlinear friction. It is proven that the extended model can be exactly described after TP type polytopic decomposition. The qLPV model of the aeroelastic wing section with Coulomb friction was transformed to TP type polytopic model form for which LMI based controller was designed. The designed controller is compared to controllers of other authors dealing with the same problem.
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U2 - 10.1109/SISY.2010.5647078
DO - 10.1109/SISY.2010.5647078
M3 - Conference contribution
AN - SCOPUS:78650526145
SN - 9781424473946
T3 - SIISY 2010 - 8th IEEE International Symposium on Intelligent Systems and Informatics
SP - 527
EP - 533
BT - SIISY 2010 - 8th IEEE International Symposium on Intelligent Systems and Informatics
T2 - 8th IEEE International Symposium on Intelligent Systems and Informatics, SIISY 2010
Y2 - 10 September 2010 through 11 September 2010
ER -