A numerical control design method for prototypical aeroelastic wing section with structural non-linearity

P. Baranyi, Ron J. Patton

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

A comprehensive analysis of aeroelastic systems has shown that these systems exhibit a broad class of pathological response regimes when certain types of non-linearities are included. In this paper, we propose a design method of a state-dependent non-linear controller for aeroelastic systems that includes polynomial structural non-linearities. The method is based on recent numerical methods such as Tensor Product model transformation and Parallel Distributed Compensation. As an example, a controller is derived that ensures the quadratic stability of a prototypical aeroelastic wing section via one control surface. Numerical simulations are used to provide empirical validation of the control results. The effectiveness of the controller design is compared with former approaches.

Original languageEnglish
Title of host publicationEuropean Control Conference, ECC 2003
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages2095-2100
Number of pages6
ISBN (Print)9783952417379
Publication statusPublished - Apr 13 2003
Event2003 European Control Conference, ECC 2003 - Cambridge, United Kingdom
Duration: Sep 1 2003Sep 4 2003

Other

Other2003 European Control Conference, ECC 2003
CountryUnited Kingdom
CityCambridge
Period9/1/039/4/03

Fingerprint

Controllers
Control surfaces
Tensors
Numerical methods
Polynomials
Computer simulation
Compensation and Redress

Keywords

  • Aeroelastic wing section
  • Multiple-models
  • Parallel distributed compensation
  • Tensor product transformation

ASJC Scopus subject areas

  • Control and Systems Engineering

Cite this

Baranyi, P., & Patton, R. J. (2003). A numerical control design method for prototypical aeroelastic wing section with structural non-linearity. In European Control Conference, ECC 2003 (pp. 2095-2100). [7085276] Institute of Electrical and Electronics Engineers Inc..

A numerical control design method for prototypical aeroelastic wing section with structural non-linearity. / Baranyi, P.; Patton, Ron J.

European Control Conference, ECC 2003. Institute of Electrical and Electronics Engineers Inc., 2003. p. 2095-2100 7085276.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Baranyi, P & Patton, RJ 2003, A numerical control design method for prototypical aeroelastic wing section with structural non-linearity. in European Control Conference, ECC 2003., 7085276, Institute of Electrical and Electronics Engineers Inc., pp. 2095-2100, 2003 European Control Conference, ECC 2003, Cambridge, United Kingdom, 9/1/03.
Baranyi P, Patton RJ. A numerical control design method for prototypical aeroelastic wing section with structural non-linearity. In European Control Conference, ECC 2003. Institute of Electrical and Electronics Engineers Inc. 2003. p. 2095-2100. 7085276
Baranyi, P. ; Patton, Ron J. / A numerical control design method for prototypical aeroelastic wing section with structural non-linearity. European Control Conference, ECC 2003. Institute of Electrical and Electronics Engineers Inc., 2003. pp. 2095-2100
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