ROBUSTLY STABLE MODEL-FOLLOWING CONTROL OF UNCERTAIN CONTINUOUS TIME PLANTS WITH THE USE OF A CORRECTING CONTROLLER |
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Authors: | M. DE LA SEN |
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Affiliation: | 1. Department of Systems and Control Engineering , Institute of Research and Development of Systems, Faculty of Science, University of the Basque Country , Campus de Leioa (Bizkaia), Spain wepdepam@lg.ehu.es |
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Abstract: | ABSTRACT This paper deals with the robust stability of model-following control schemes for linear plants under parametric uncertainties and/or unmodeled dynamics and external disturbances. Apart from the nominal controller, a correcting one is incorporated to improve the disturbance rejection in certain ranges of frequencies. A Bode-type design is proposed to improve the reliability of the proposed method. |
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