A control design approach through pre-assigning desired closed-loop poles is proposed. The method is applied to a complex flexible spacecraft under multi-axis control to demonstrate its practical implications. The key contribution of the paper is to present a powerful design tool which allows an analyst to have direct control over the closed-loop system eigenvalues. With a proper choice of the number of control inputs and observable states, it is possible in some cases to generate a feedback gain matrix independent of flexible appendage modal coordinates.
Flexible spacecraft control design using pole allocation technique
Flexibles Steuerungssystem fuer Raumfahrzeuge mit geschlossenem Steuerstromkreis
AIAA-Papers ; 1-6
1977
6 Seiten, 5 Bilder, 2 Tabellen, 10 Quellen
Aufsatz (Konferenz)
Englisch
Spillover Reduction Technique for Flexible Spacecraft Control Problem
British Library Online Contents | 1997
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