In this paper, we present a novel way of model reduction based on matrix pencil theory. Using only orthogonal transformations on state space models, we construct an approximation to the smallest perturbation to the coefficients that yields a lower order system. We derive some bounds on the stability of the resulting lower order system. We illustrate our method with an example arising from large flexible space structures.
|Original language||English (US)|
|Number of pages||5|
|Journal||Proceedings of the American Control Conference|
|State||Published - Dec 1 1994|
|Event||Proceedings of the 1994 American Control Conference. Part 1 (of 3) - Baltimore, MD, USA|
Duration: Jun 29 1994 → Jul 1 1994