公开(公告)号：US08471489B2

公开(公告)日：2013-06-25

申请号：US13148907

申请日：2010-03-25

Applicant: Sang Cheol Lee ,  Young Sic Kim ,  Jong Sik Bae

Inventor： Sang Cheol Lee ,  Young Sic Kim ,  Jong Sik Bae

IPC: H05B41/40

CPC classification number: G08C17/00 ,  G08C2201/10 ,  H02M5/12 ,  H02P13/06

Abstract: A power regulator 130 includes a power input line 181, a primary winding connected to the power input line 181 and wound on a core, a secondary winding, at least part of the secondary winding being in common with the primary winding, at least one tap 132, 133, and 134 connected to the primary winding at a predetermined position thereof to specify respective numbers of turns of the primary winding and the secondary winding, at least one switch S1, S2, and S3 having one end connected respectively to the at least one tap 132, 133, and 134 and another end connected to a common line 183 to change the respective numbers of turns of the primary winding and the secondary winding, and an output line 182 for outputting power that the secondary winding generates as the secondary winding is excited by the primary winding, wherein the respective numbers of turns of both the primary winding and the secondary winding are determined as one of the at least one switch S1, S2, and S3 is closed.

Abstract translation: 功率调节器130包括电源输入线181，连接到电力输入线181并缠绕在芯上的初级绕组，次级绕组，次级绕组的至少一部分与初级绕组共用，至少一个水龙头 132,133和134在预定位置处连接到初级绕组，以指定初级绕组和次级绕组的相应匝数，至少一个开关S1，S2和S3的一端分别连接至少一个 一个抽头132,133和134，另一端连接到公共线183以改变初级绕组和次级绕组的相应匝数，以及用于输出次级绕组产生的次级绕组的功率的输出线182 由初级绕组激励，其中初级绕组和次级绕组的相应匝数被确定为至少一个开关S1，S2和S3中的一个闭合。

公开(公告)号：US20110316498A1

公开(公告)日：2011-12-29

申请号：US13148907

申请日：2010-03-25

Applicant: Sang Cheol Lee ,  Young Sic Kim ,  Jong Sik Bae

Inventor： Sang Cheol Lee ,  Young Sic Kim ,  Jong Sik Bae

IPC: G05F1/20

CPC classification number: G08C17/00 ,  G08C2201/10 ,  H02M5/12 ,  H02P13/06

Abstract: A power regulator 130 includes a power input line 181, a primary winding connected to the power input line 181 and wound on a core, a secondary winding, at least part of the secondary winding being in common with the primary winding, at least one tap 132, 133, and 134 connected to the primary winding at a predetermined position thereof to specify respective numbers of turns of the primary winding and the secondary winding, at least one switch S1, S2, and S3 having one end connected respectively to the at least one tap 132, 133, and 134 and another end connected to a common line 183 to change the respective numbers of turns of the primary winding and the secondary winding, and an output line 182 for outputting power that the secondary winding generates as the secondary winding is excited by the primary winding, wherein the respective numbers of turns of both the primary winding and the secondary winding are determined as one of the at least one switch S1, S2, and S3 is closed.

Abstract translation: 功率调节器130包括电源输入线181，连接到电力输入线181并缠绕在芯上的初级绕组，次级绕组，次级绕组的至少一部分与初级绕组共用，至少一个水龙头 132,133和134在预定位置处连接到初级绕组，以指定初级绕组和次级绕组的相应匝数，至少一个开关S1，S2和S3的一端分别连接至少一个 一个抽头132,133和134，另一端连接到公共线183以改变初级绕组和次级绕组的相应匝数，以及用于输出次级绕组产生的次级绕组的功率的输出线182 由初级绕组激励，其中初级绕组和次级绕组的相应匝数被确定为至少一个开关S1，S2和S3中的一个闭合。