A simple demonstrator for a magnetic levitation vehicle (MagLev) based on r
epulsive suspension forces generated by permanent magnets is presented. The
lateral and yaw motions are stabilized using controlled electromagnets. A
mathematical model, aimed mainly at defining the control strategy, has been
developed and then experimentally validated using the demonstrator. Two di
fferent control strategies have been tested, namely a zero position error a
nd a zero average current control strategy. Both proved to grant a stable b
ehaviour and to effectively counteract external force disturbances. This de
monstrator will be used in future research on MagLev vehicles but also on m
agnetic suspensions in general.