Synchronous linear motor

摘要

In a synchronous linear motor having a traveling field winding which is subdivided into switching sections, each of which is supplied from a converter with current carrying rails of the traveling field winding designed as conductor ribbons with several individual conductors, at a change of switching sections, the individual conductors of the conductor ribbons are interchanged consecutively in such a manner that individual conductors of the one switching section are successively brought out and individual conductors of the next switching section looped in at spacings which are integral multiples of a pole pitch division.