DocumentCode
490666
Title
The use of Identified Model Uncertainty in Control Design for the ASTREX Structure
Author
Aling, Henk ; Kosut, Robert L.
fYear
1993
fDate
2-4 June 1993
Firstpage
3023
Lastpage
3027
Abstract
Large space structures are characterized by a large number of lightly damped modes over a wide range of frequencies. We have identified models of the ASTREX structure (AFAL, Edwards AFB) using a combination of a fast least squares algorithm and methods of model reduction. The effect of model uncertainty on the closed loop performance was analyzed using Monte Carlo methods.
Keywords
Accelerometers; Communication system control; Control design; Frequency response; Least squares methods; Performance analysis; Predictive models; Reduced order systems; Space missions; Uncertainty;
fLanguage
English
Publisher
ieee
Conference_Titel
American Control Conference, 1993
Conference_Location
San Francisco, CA, USA
Print_ISBN
0-7803-0860-3
Type
conf
Filename
4793457
Link To Document