THREE PHASE PERMANENT MAGNET EXCITED TRANSVERSE FLUX LINEAR MOTOR

摘要

A three-phase permanent magnet excited a transverse flux linear motor is provided to remove the restriction of the size and space by arranging the mover in serial or in parallel. An A-phase electric motor(410) is arranged in parallel to a stator, and a-phase electric motor comprises a first permanent magnet, a first mover core, and a first coil. A B-phase electric motor(420) is arranged in parallel to the stator, and the B-phase electric motor comprises a second permanent magnet, a second mover core, and a second coil. A C-phase electric motor(430) is arranged in parallel to the stator, and the C-phase electric motor comprises a third permanent magnet, a third mover core, and a third coil. A power conversion device comprises a pair of first switches, a pair of second switches, and a pair of third switches.