| 摘要 |
<p>PURPOSE:To suppress influence of flux onto the platform by disposing a thrust coil, oppositely to an onboard superconducting magnet, only on the guideway at the opposite side to the platform in a station and disposing an iron board on the outside of a track with respect to the thrust coil. CONSTITUTION:A vehicle 7 is provided with auxiliary wheels 11a, 11b, 13a, 13b as well as superconducting magnets 9a, 9b at the opposite sides on the underfloor of body in order to perform low speed traveling in a section of station platform 1. In the section of the platform 1, thrust coils 17c, 17d are disposed, oppositely to the superconducting magnets 9a, 9b, only on the side of a guide way 23 located oppositely to the platform 1 and no thrust coil is disposed on the platform 1 side. A ferromagnetic body 21, comprising an iron board or an iron frameworm, is disposed on the outside of a track 5 with respect to the thrust coils 17c, 17d. Consequently, bad influence of leakage flux onto a human body on the platform can be suppressed and rocking of vehicle can be prevented.</p> |
