## Abstract This paper is concerned with adaptive global stabilization of an undamped nonβlinear string in the case where any velocity feedback is not available. The linearized system may have an infinite number of poles and zeros on the imaginary axis. In the case where any velocity feedback is no
Boundary position feedback control of Kirchhoff's non-linear strings
β Scribed by Toshihiro Kobayashi
- Publisher
- John Wiley and Sons
- Year
- 2003
- Tongue
- English
- Weight
- 94 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0170-4214
- DOI
- 10.1002/mma.440
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β¦ Synopsis
Abstract
This paper is concerned with global stabilization of an undamped nonβlinear string in the case where any velocity feedback is not available. The linearized system has an infinite number of poles and zeros on the imaginary axis. In the case where any velocity feedback is not available, a parallel compensator is effective. The stabilizer is constructed for the augmented system which consists of the controlled system and a parallel compensator. It is proved that the string can be stabilized by linear boundary control. Copyright Β© 2003 John Wiley & Sons, Ltd.
π SIMILAR VOLUMES
## Abstract We consider an initial and boundary value problem for a homogenous string subject to an internal pointwise control. The solution resulting from a nonβlinear feedback is studied. We give various explicit decay estimates depending on the control position and the feedback nonβlinearity. Co
This paper introduces boundary controllers for a general class of non-linear string}actuator systems. The non-linear distributed-parameter model accounts for large amplitude displacement and the associated varying tension according to a general class of non-linear stress}strain relationships. A non-
In this paper we present an adaptive output feedback controller for feedback linearizable non-linear systems. It employs a high-gain observer with estimate saturation which is crucial in achieving semiglobal asymptotic stabilization to the origin and, if the regressor vector is persistently exciting