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Stability robustness in closed loop vibrational control

โœ Scribed by P. T. Kabamba; S. M. Meerkov; E.-K. Poh


Publisher
John Wiley and Sons
Year
1998
Tongue
English
Weight
108 KB
Volume
8
Category
Article
ISSN
1049-8923

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โœฆ Synopsis


In this paper, we consider the robust stability analysis and synthesis problems for closed-loop vibrational control. In the analysis problem, we derive an upper bound on the allowable unstructured uncertainty which preserves the stability of a closed-loop vibrationally stabilized system. In the synthesis problem, we establish a necessary and sufficient condition for the existence of a single vibrational controller that stabilizes a polytope of plants.


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