UNDERFRAME STRUCTURE FOR REDUCING VIBRATION OF SUPERCONDUCTIVE MAGNET

摘要

PROBLEM TO BE SOLVED: To provide an underframe structure for reducing vibration of a superconductive magnet to effectively reduce right and left three-dimensional bending vibration mode.

SOLUTION: This underframe structure relates to reducing of vibration of the superconductive magnet mounted on a vehicle in a superconductive magnetic levitation type railway. In this structure, rigidity of lateral beams 5-8 of an underframe is optimized to set the right and left three-dimensional bending vibration mode to the outside of a resonance frequency caused by traveling speed of the vehicle.

COPYRIGHT: (C)2008,JPO&INPIT