Some Further Developments in the Dynamic Modelling and Control of the Large Angle Magnetic Suspension Test Fixture
Suspension Test Fixture (LAMSTF) has been constructed at NASA Langley Research Center. This paper first presents some recent developments in the mathematical modelling of the system, particularly in the area of eddy current effects. It is shown that these effects are significant, but may be amenable to modelling and measurement. Next, a theoretical framework is presented, together with a comparison of computed and experimental data. Finally, some control aspects are discussed, together with illustration that the major design objective of LAMSTF - a controlled 360" rotation about the vertical axis, has been accomplished.
Author: Colin P. Britcher and Lucas E. Foster | Published: 1993
Booktitle: Proceedings of ISMST2
Booktitle: Proceedings of ISMST2