DocumentCode
646308
Title
Dynamics modeling and comparative robust stability analysis of a space launcher with constrained inputs
Author
Chaudenson, J. ; Beauvois, Dominique ; Bennani, S. ; Ganet-Schoeller, M. ; Sandou, Guillaume
Author_Institution
Autom. Dept., Supelec, Gif-sur-Yvette, France
fYear
2013
fDate
17-19 July 2013
Firstpage
353
Lastpage
358
Abstract
This paper presents a comparative robust stability analysis using IQC-based and LMI-based tools. An LFR, resulting from the factorization of the equations of motion, allows assessing the robust stability of a space launcher in the face of inertia uncertainties and saturated inputs.
Keywords
closed loop systems; control system analysis; linear matrix inequalities; nonlinear control systems; robust control; space vehicles; IQC-based tool; LFR; LMI-based tool; comparative robust stability analysis; constrained inputs; dynamics modeling; inertia uncertainties; integral quadratic constraints; linear fractional representation; linear matrix inequalities; motion equations; saturated inputs; space launcher; Actuators; Asymptotic stability; Mathematical model; Robust stability; Stability analysis; Uncertainty; Vectors;
fLanguage
English
Publisher
ieee
Conference_Titel
Control Conference (ECC), 2013 European
Conference_Location
Zurich
Type
conf
Filename
6669716
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