公开(公告)号：US09633777B2

公开(公告)日：2017-04-25

申请号：US14364797

申请日：2011-12-20

申请人： Daniel Oliveira Lacerda

发明人： Daniel Oliveira Lacerda

IPC分类号： H01F27/28 ,  H01F37/00 ,  H01F41/066 ,  H01F5/02

CPC分类号： H01F27/2871 ,  H01F37/005 ,  H01F41/066 ,  H01F2005/022

摘要： Air core reactor includes a coil connected between first and second terminals. The coil is made of a succession of bundles of conductor (B1, B2, B3, . . . , BN) connected in series along an axis between the first terminal and the second terminal. Each bundle is made of one wire wound around the axis to form a multi-layer winding having a cross-section of N winding layers in a direction perpendicular to the axis, from a winding layer of rank 1 which is the closest to the axis to a winding layer of rank N which is the furthest from the axis. Each perpendicular winding layer includes several winding layers in the direction of the axis. The number of axial winding of the perpendicular winding layer of rank j (j=2, . . . , N) is equal or less than the number of axial winding layers of the perpendicular winding layer of rank j−1.

公开(公告)号：US20140327509A1

公开(公告)日：2014-11-06

申请号：US14364797

申请日：2011-12-20

申请人： Daniel Oliveira Lacerda

发明人： Daniel Oliveira Lacerda

IPC分类号： H01F27/28 ,  H01F37/00

CPC分类号： H01F27/2871 ,  H01F37/005 ,  H01F41/066 ,  H01F2005/022

摘要： Air core reactor includes a coil connected between first and second terminals. The coil is made of a succession of bundles of conductor (B1, B2, B3, . . . , BN) connected in series along an axis between the first terminal and the second terminal. Each bundle is made of one wire wound around the axis to form a multi-layer winding having a cross-section of N winding layers in a direction perpendicular to the axis, from a winding layer of rank 1 which is the closest to the axis to a winding layer of rank N which is the furthest from the axis. Each perpendicular winding layer includes several winding layers in the direction of the axis. The number of axial winding of the perpendicular winding layer of rank j (j=2, . . . , N) is equal or less than the number of axial winding layers of the perpendicular winding layer of rank j−1.

摘要翻译： 空芯电抗器包括连接在第一和第二端子之间的线圈。 线圈由一系列沿着第一端子和第二端子之间的轴线串联连接的导体束（B1，B2，B3 ...，BN）组成。 每个束由围绕轴线缠绕的一条线制成，以形成一层多层绕组，该多层绕组具有垂直于该轴线的方向上的N个绕组层的横截面，该层从最接近轴线至 等级N的绕组层距轴线最远。 每个垂直的绕组层在轴线的方向上包括几个缠绕层。 等级j（j = 2，...，N）的垂直卷绕层的轴向卷绕次数等于或小于等级j-1的垂直卷绕层的轴向卷绕层的数量。