公开(公告)号：US3526816A

公开(公告)日：1970-09-01

申请号：US3526816D

申请日：1967-12-07

Applicant: WESTINGHOUSE ELECTRIC CORP

Inventor： PAICE DEREK A ,  ROSA JOHN

IPC: H02P1/32

CPC classification number: H02P27/06 ,  H02P21/09 ,  H02P23/08 ,  H02P25/26 ,  H02P2201/13

公开(公告)号：US3666971A

公开(公告)日：1972-05-30

申请号：US3666971D

申请日：1970-09-24

Applicant: WESTINGHOUSE ELECTRIC CORP

Inventor： BIXBY BRYAN J ,  PAICE DEREK A

IPC: H03K17/60 ,  H03K3/30

CPC classification number: H03K17/601

Abstract: A drive system for a power device, such as a power transistor, for supplying a load wherein an oscillator is provided including a pair of devices, such as transistors, coupled by a transformer, which may comprise a saturable transformer, wherein the oscillator devices are alternately conductive and are connected in a Darlington circuit arrangement with the power devices to supply drive current thereto when conductive.

Abstract translation: 一种用于提供负载的功率器件（例如功率晶体管）的驱动系统，其中提供了振荡器，该振荡器包括一对由变压器耦合的诸如晶体管的器件，该变压器可以包括可饱和变压器，其中振荡器器件是 交替导电并以达林顿电路装置与功率器件连接，以在导电时提供驱动电流。