Please use this identifier to cite or link to this item:
https://hdl.handle.net/2440/44996
Type: | Conference paper |
Title: | Nonlinear control of a one axis magnetic spring |
Author: | Robertson, W. Cazzolato, B. Zander, A. |
Citation: | ICSV14: Proceedings of the 14th International Congress on Sound and Vibration, 2007; Paper 589:www1-www8 |
Publisher: | AAS |
Publisher Place: | CDROM |
Issue Date: | 2007 |
ISBN: | 9781627480000 |
Conference Name: | International Congress on Sound and Vibration (14th : 2007 : Cairns, Australia) |
Editor: | Nicole Kessissoglou, |
Statement of Responsibility: | Will S. Robertson, Ben S. Cazzolato and Anthony C. Zander |
Abstract: | This paper presents the initial investigation of nonlinear control for a magnetic spring. The combination of a magnet pair in repulsion and a magnet pair in attraction create a spring with a quadratic force curve. At its nominal position, it is a marginally stable system that has interesting vibration isolation properties. Non-linear control is shown to be effective in stabilising the system. |
Published version: | http://www.mecheng.adelaide.edu.au/anvc/publications/abstract.php?abstract=414 |
Appears in Collections: | Aurora harvest 6 Environment Institute publications Mechanical Engineering publications |
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