公开(公告)号：US20100241286A1

公开(公告)日：2010-09-23

申请号：US12438581

申请日：2007-08-24

申请人： Christer Thrornell-Pers

发明人： Christer Thrornell-Pers

IPC分类号： G06F1/26 ,  H01F29/04 ,  H05B7/148

CPC分类号： H02P13/06 ,  G05F1/147 ,  G05F1/153 ,  H01H9/0027 ,  H02M1/10 ,  H02M1/4225 ,  Y02B70/126

摘要： A drive system for operation of a tap changer for voltage regulation of a transformer on load. An electric motor is connectible to a movable part of the tap changer for moving the movable part for carrying out a tap change operation. An electric converter connects an electric power supply to the electric motor. A control arrangement is adapted to control the electric converter for controlling the operation of the motor and by that of the tap changer.

摘要翻译： 用于操作变压器负载调压变压器的驱动系统。 电动机可连接到分接开关的可移动部分，用于移动可动部分以进行抽头变换操作。 电动转换器将电源连接到电动机。 控制装置适用于控制电动转换器，用于控制电动机和抽头变换器的运行。