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Proceedings Paper

Designing an adaptive semiactive magneto-rheological seat suspension for heavy truck applications
Author(s): Mehdi Ahmadian; Xubin Song; Corina Sandu
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Paper Abstract

The primary purpose of this paper is to present the theories leading to the development of a semiactive adaptive controller for nonlinear systems. The adaptive algorithm developed in this paper is applied to one class of nonlinear vibration systems, namely semiactive base-excited vibration isolation systems. The algorithm includes the on-line system identification and the adaptation of the control signal. Finally, the stability of the semiactive adaptive system is presented.

Paper Details

Date Published: 16 May 2005
PDF: 9 pages
Proc. SPIE 5760, Smart Structures and Materials 2005: Damping and Isolation, (16 May 2005); doi: 10.1117/12.600485
Show Author Affiliations
Mehdi Ahmadian, Virginia Polytechnic Institute and State Univ. (United States)
Xubin Song, Virginia Polytechnic Institute and State Univ. (United States)
Eaton Corp. (United States)
Corina Sandu, Virginia Polytechnic Institute and State Univ. (United States)


Published in SPIE Proceedings Vol. 5760:
Smart Structures and Materials 2005: Damping and Isolation
Kon-Well Wang, Editor(s)

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