ELECTROMAGNETIC LEVITATION TRAIN TRACK SYSTEM AND LEVITATION ELECTROMAGNET

摘要

An electromagnetic levitation train track system and a levitation electromagnet (9), belonging to the field of railway transport, involve an economical and efficient high-speed electromagnetic levitation train track technical solution, characterized in that tracks (5) are arranged on two sides of a railbed (1) or a track beam, a magnetic levitation train (20) runs on the tracks, traction guide electromagnets (22) are horizontally arranged on support arms (19) on two sides of the magnetic levitation train, the magnetic pole directions of the traction guide electromagnets are horizontally arranged, linear electric motor stators (13) are horizontally arranged at the positions, corresponding to the traction guide electromagnets, of the tracks, each of the linear electric motor stators is composed of a stator coil (16) and a stator iron core (15), the magnetic pole directions of the stator iron cores are horizontally arranged, working faces of the traction guide electromagnets and working faces of the stator iron cores are arranged in parallel and spaced by a certain magnetic gap to form iron core linear electric motors, the levitation electromagnet is arranged at the bottom of the magnetic levitation train, and armature plates (6) are horizontally arranged at the positions, located above the levitation electromagnet, at the bottom of the tracks with a certain magnetic gap apart. The effects of simplified structure, good levitation stability, high levitation capacity and low electromagnetic resistance are achieved.