T. Onuki et al., MAGNETIC-FIELD ANALYSIS OF NONLINEAR-SYSTEM CONSIDERING BOTH MOTION AND VOLTAGE EQUATIONS, IEEE transactions on magnetics, 33(2), 1997, pp. 2097-2100
This paper describes the method that makes it easy to simulate the mag
netic levitation system by using the Boundary Element Method (BEM) or
the hybrid Finite Element(FE)-Boundary Element(BE) Method. The propose
d approach enables us to simulate a nonlinear control system in consid
eration of both the motion equation and the voltage equation. And the
voltage equation contains the term of the leakage inductance that we h
ave to consider in the actual model.