公开(公告)号：US3842332A

公开(公告)日：1974-10-15

申请号：US29478772

申请日：1972-10-04

申请人： BERGER G FAB ELEKTRISCHER MESS

发明人： HEINE G ,  BORGONOVI B

IPC分类号： H02K37/00 ,  H02K37/22 ,  H02P8/14 ,  G05B19/40

CPC分类号： H02K37/22 ,  H02K37/00 ,  H02P8/14

摘要： In the system disclosed, five stator windings of a stepping motor are connected in series with each other to form a loop having five connecting points. Control means switch five transfer switches, each having an armature connected to a connecting point, between a positive and negative potential so as simultaneously to energize four windings and short-circuit the fifth. The control means then shifts the short-circuited condition to other windings in cyclical sequence while energizing the remaining four windings at any time.

摘要翻译： 在所公开的系统中，步进电动机的五个定子绕组彼此串联连接以形成具有五个连接点的环。 控制装置将五个转换开关切换成各自具有连接到连接点的电枢之间的正电位和负电位，从而同时激励四个绕组并使第五个绕组短路。 然后，控制装置以周期性顺序将短路条件转移到其它绕组，同时在任何时间给剩余的四个绕组通电。