Simple adaptive control for airfoil flutter suppression

  • Boris Andrievskiy IPME RAS
  • Elena V. Kudryashova Mathematics and Mechanics Faculty, Saint Petersburg State University (SPbSU), Russia
  • Nikolay V. Kuznetsov Mathematics and Mechanics Faculty, Saint Petersburg State University (SPbSU), Russia and Department of Mathematical Information Technology, University of Jyvaskyla, Jyvaskyla, Finland
  • Olga A. Kuznetsova Mathematics and Mechanics Faculty, Saint Petersburg State University (SPbSU), Russia
  • Gennady A. Leonov Mathematics and Mechanics Faculty, Saint Petersburg State University (SPbSU), Russia and Institute of Problems in Mechanical Engineering of the Russian Academy of Sciences (IPME RAS), V.O., Bolshoy, 61, 199178, Saint Petersburg, Russia,

Abstract

In the paper, the Simple Adaptive Control scheme based on the implicit reference model and the passification theorem is designed for active suppressing the airfoil flutter. This approach leads to low-order adaptation algorithms despite that the plant model order may be high. Another merit of such a kind of adaptive controllers is a possibility of using them for solving the stabilization problems, when the reference signal is zero. The simulation results are presented to demonstrate efficiency and robustness of the proposed adaptive controller.

Published
Feb 24, 2018
How to Cite
ANDRIEVSKIY, Boris et al. Simple adaptive control for airfoil flutter suppression. Journal | MESA, [S.l.], v. 9, n. 1, p. 5-20, feb. 2018. Available at: <http://nonlinearstudies.com/index.php/mesa/article/view/1631>. Date accessed: 15 oct. 2018.