A multiphase, multipole, fast running linearly - or rotation synchronously motor

摘要

The invention relates to a multiphase, multi-pole, high-speed linear - or rotation in a synchronous motor with a primary part, comprising a preferably laminated yoke with a large number of teeth with tips of the teeth and grooves located between them as well as in the grooves arranged pole - or armature windings or corresponding winding packets, a secondary part, which essentially is formed opposite the primary part and a plurality of permanent magnets of alternating polarity on a common return flow sole are arranged, wherein, in addition, the nutausgänge a substantially uniform slot spacing t φ n φ, as well as the magnetic poles of a substantially uniform pole pitch t φ p φ, and wherein a plurality of grooves extending in adjacent windings are connected with the same current. According to the invention, a plurality of, in the next to one another extending grooves adjacent windings with the same electric motor phase and is connected to the supply of current as well as that of the same electrical motor phase associated windings arranged in series electrically. Furthermore, the winding direction and the current direction of groove to groove. Each winding is designed as a tooth winding enclosing a tooth and has n windings. The ratio between the slot spacing t φ n φ and φ φ of the pole spacing t p is selected and close to 1 is repeated the respective same association of the tooth and the permanent magnet only over a large number of teeth.