Permanent magnet electric suspension experiment device and experiment method

The invention provides a permanent magnet electric suspension experiment device and an experiment method, and relates to the field of permanent magnet electric suspension experiments. The experimental device comprises an annular track, the annular track comprises a first straight part and a second straight part, the first straight part is provided with a first lifting device and a coil connecting plate, and the second straight part is provided with a second lifting device and an eddy current braking conductor plate; a first Halbach permanent magnet array connecting part is arranged at the bottom of the experiment trolley, and a flat plate type electric conductor plate connecting part is arranged at the position, corresponding to the first Halbach permanent magnet array connecting part, of the annular track; and the driving system comprises a stator coil arranged on the top of the annular track. On one hand, the experiment device can carry out suspension experiments of various permanent magnet electric suspens