Permanent magnet synchronous machine

专利内容由知识产权出版社提供专利名称：Permanent magnet synchronous machine发明人：LANGE, ANDREAS, DR.,VERDE,JOANA,MUEHLBERGER, UWE,WOEHL-BRUHN, HENNING,CANDERS, WOLF-RUEDIGER申请号：EP09009264.4申请日：20090716公开号：EP2148407A1公开日：20100127专利附图：摘要：The synchronous machine has a soft magnetic stator (1) including winding

arrangements (3), and a rotor (2) comprising buried permanent magnets (5), where roundmovable magnets (6) are arranged in an area of the permanent magnets. The movablemagnets comprise a hard magnetic material, and are movable around an axisperpendicular to its magnetization direction. The movable magnets are rotatable by anactuator. The permanent magnets are combined into groups, and are arranged indifferent radial planes of the rotor.申请人：VOITH PATENT GMBH地址：Sankt Pöltener Strasse 43 89522 Heidenheim DE国籍：DE代理机构：Weitzel, Wolfgang