Stabilising circuit for a tuned-circuit magnetic levitator
- 4 August 1977
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 13 (16) , 477-478
- https://doi.org/10.1049/el:19770345
Abstract
A circuit is described for achieving dynamic stability in a low-powered tuned-circuit magnetic levitator. A field-effect transistor is used as a controllable resistance to give velocity-feedback damping. The circuit uses standard components only, and the system is particularly suitable for vacuum applications.Keywords
This publication has 0 references indexed in Scilit: