公开(公告)号：US3786328A

公开(公告)日：1974-01-15

申请号：US3786328D

申请日：1972-09-15

申请人： HEBERLEIN & CO AG

发明人： BOS I

IPC分类号： H02M5/257 ,  H02P25/10 ,  H03K17/725 ,  H02P5/40

CPC分类号： H02P25/10 ,  H02M5/2573 ,  H03K17/725

摘要： Disclosed herein is a control circuit including an automatically controlled switch coupled in series with a load and an alternating current source, wherein the switch regulates current flow in both directions of flow from the source. A triggering circuit is coupled to a control electrode of the switch for actuating the switch to permit current flow during equal energy portions of both the positive and negative half-waves of the source voltage.

摘要翻译： 本文公开了一种控制电路，其包括与负载和交流电源串联耦合的自动控制开关，其中开关调节来自源的两个流动方向上的电流。 触发电路耦合到开关的控制电极，用于致动开关以允许在源极电压的正半波和负半波的相等能量部分期间电流流动。