Sequential decentralized control with a prescribed degree of stability |
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| Authors: | THOMAS A KENNEDY CORNELIUS T LEONDES |
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| Affiliation: | 1. Radar Systems Group, Hughes Aircraft Co , P.O. Box 92426, Los Angeles, CA, 90009, U.S.A;2. 5532 Boelter Hall, UCLA, Los Angeles, CA, 90024, U.S.A |
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| Abstract: | In this paper, a new approach to decentralized stabilization and control is proposed. This approach combines a suboptimal high-gain output-feedback controller design with a sequential high-gain decentralized control scheme such that at each stage of the sequential scheme, the retained optimal closed loop eigenstructure has a prescribed degree of stability. This new algorithm is illustrated on a practical problem, the decentralized stabilization and control of a multi-machine power system. |
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