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Vibration Control Of Gyroscopic Systems Via Direct Velocity Feedback

โœ Scribed by B. Yang

Publisher
Elsevier Science
Year
1994
Tongue
English
Weight
311 KB
Volume
175
Category
Article
ISSN
0022-460X

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โœฆ Synopsis

This paper studies vibration control of a class of gyroscopic systems by direct velocity feedback. Of special interest is the stabilization of a gyroscopic system of many modes via a smaller number of sensors and actuators. A matrix decomposition and a co-ordinate transformation are proposed for stability analysis and controller design. Based on the information about the eigensolutions of the uncontrolled system, the asymptotic stability of the control system is determined. Also, a root locus sensitivity coefficient is defined as an index of damping introduced to each mode by the velocity feedback.

๐Ÿ“œ SIMILAR VOLUMES

FEEDBACK CONTROL IN DISTRIBUTED PARAMETE
FEEDBACK CONTROL IN DISTRIBUTED PARAMETER GYROSCOPIC SYSTEMS: A SOLUTION OF THE PARTIAL EIGENVALUE ASSIGNMENT PROBLEM
โœ B.N. DATTA; D.R. Sarkissian ๐Ÿ“‚ Article ๐Ÿ“… 2002 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 200 KB

This paper presents a novel solution to the partial eigenvalue assignment problem of an undamped gyroscopic distributed parameter system. The partial eigenvalue assignment problem is the problem of reassigning by feedback a few undesired eigenvalues of the openloop operator pencil while leaving the