This paper proposes two methods for nonlinear observer design which are based on a partial nonlinear observer canonical form (POCF). Observability and integrability existence conditions for the new POCF are weaker than the well-established nonlinear observer canonical form (OCF), which achieves exact error linearization. ; The proposed observers provide the global asymptotic stability of error dynamics assuming that a global Lipschitz and detectability-like condition holds. Examples illustrate the advantages of the approach relative to the existing nonlinear observer design methods. The advantages of the proposed method include a relatively simple design procedure which can be broadly applied.
Sep 7, 2021
Aug 26, 2020
|Observer design using a partial nonlinear observer canonical form||Sep 7, 2021|
Kaczorek, Tadeusz (1932- ) Korbicz, Józef - red. Uciński, Dariusz - red.
Kaczorek, Tadeusz (1932- ) Gałkowski, Krzysztof - ed. Longman, Richard W. - ed. Rogers, Eric - ed.
Emirsajłow, Zbigniew Korbicz, Józef - red. Uciński, Dariusz - red.
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