公开(公告)号：WO2018075748A1

公开(公告)日：2018-04-26

申请号：PCT/US2017/057353

申请日：2017-10-19

Applicant: UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INCORPORATED

Inventor： WANG, Shuo ,  YANG, Le

IPC: H01F30/12 ,  H01F27/24 ,  H01F17/04

CPC classification number: H01F37/00 ,  H01F27/38 ,  H01F30/12

Abstract: A multi-phase coupled inductor can include: an upper E core including a first upper limb, a second upper limb, and a third upper limb; a lower E core including a first lower limb, a second lower limb, and a third lower limb; a first winding to wind the first upper limb and the first lower limb; a second winding to wind the second upper limb and the second lower limb; a third winding to wind the third upper limb and the third lower limb; a fourth winding to wind the first lower limb; and a fifth winding to wind the third lower limb. A first phase current can flow from the first winding to the fifth winding, and a third phase current can flow from the third winding to the fourth winding.

Abstract translation: 多相耦合电感器可以包括：上E芯，其包括第一上肢，第二上肢和第三上肢; 包括第一下肢，第二下肢和第三下肢的下E形芯; 第一绕组，以卷绕第一上肢和第一下肢; 第二绕组，以卷绕第二上肢和第二下肢; 第三绕组，以卷绕第三上肢和第三下肢; 第四绕组，以卷绕第一下肢; 和第五绕组卷绕第三下肢。 第一相电流可以从第一绕组流向第五绕组，第三相电流可以从第三绕组流向第四绕组。