DocumentCode
434001
Title
Robustness analysis of a nonlinear missile autopilot : an integral quadratic constraint approach
Author
Adounkpé, I.J. ; Godoy, E. ; Harcaut, J.P.
Author_Institution
MBDA, Velizy, France
Volume
3
fYear
2004
fDate
20-23 July 2004
Firstpage
1833
Abstract
In this paper, integral quadratic constraints (IQC) and linear parameter varying modelling are used to analyse the stability robustness of an uncertain nonlinear control system. A pitch-axis model of a highly maneuverable missile is presented and a nonlinear control based on dynamic inversion is applied. Stability is then analysed in presence of uncertainties on the aerodynamic coefficients via the IQC framework.
Keywords
control system synthesis; linear systems; missile control; nonlinear control systems; robust control; uncertain systems; integral quadratic constraint; linear parameter varying modelling; nonlinear missile autopilot; robust stability; uncertain nonlinear control system; Aerodynamics; Control system synthesis; Missiles; Nonlinear systems; Performance analysis; Robust control; Robust stability; Robustness; Stability analysis; Uncertainty;
fLanguage
English
Publisher
ieee
Conference_Titel
Control Conference, 2004. 5th Asian
Conference_Location
Melbourne, Victoria, Australia
Print_ISBN
0-7803-8873-9
Type
conf
Filename
1426912
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