Title :
LQG/LTR control of a two panel space station
Author :
Kashmiri, S.A. ; Alouani, A.T.
Author_Institution :
Tennessee Technol. Univ., Cookeville, TN, USA
Abstract :
The authors design a multivariable controller for a two-panel space station using the linear quadratic Gaussian regulator with loop transfer recovery (LQG/LTR) methodology. The controller was simulated and its performance and stability robustness were evaluated. The simulation results are presented and discussed. The compensated plant was stable, responded quickly to disturbances, and was robust to parameter variations. It was found that the LQG/LTR controller proved to be effective in achieving the control objectives
Keywords :
aerospace control; multivariable control systems; optimal control; stability; LQG/LTR control; linear quadratic Gaussian regulator; loop transfer recovery; multivariable controller; stability robustness; two panel space station; Adaptive control; Electric variables control; Los Angeles Council; Payloads; Robust control; Robust stability; Space missions; Space stations; Space technology; Uncertain systems;
Conference_Titel :
Southeastcon '92, Proceedings., IEEE
Conference_Location :
Birmingham, AL
Print_ISBN :
0-7803-0494-2
DOI :
10.1109/SECON.1992.202422
