公开(公告)号：WO2013018107A1

公开(公告)日：2013-02-07

申请号：PCT/IT2011/000274

申请日：2011-08-01

Applicant: ENERGIA EUROPA S.R.L. ,  D'ANTUONO, Ernesto

Inventor： D'ANTUONO, Ernesto

IPC: H01F29/02

CPC classification number: H01F29/02

Abstract: An electrical energy transformation assembly (1 ) supplied by a power source (A) for appropriately supplying power to a load (L) that comprises a primary winding (2) connected to the power source (A) and electromagnetically coupled to a secondary winding (3) connected to the load (L). The transformation assembly (1) involves the primary winding (2) comprising two portions (21, 22), wherein a principal portion (21 ) extends between a first point (PO) and a second point (P1 ), and the second portion (22) extends from a second point (P1 ) to a third point (P2), and it is dimensioned so that the value of the voltage (V P0-P2 ) established between the first point (PO) and the third point (P2) of the primary winding (2) is in the range defined by the voltage (V kvp ), applied to the principal portion (21 ) multiplied by the coefficients 1.2043 - 2% and 1.2043 + 2%; the value of the voltage (V S0-S1 ) between the first end (SO) and the second end (S1 ) of the secondary winding (3) is in the range defined by the voltage (V kvp ), multiplied by the coefficient 0.1021 - 5% and 0.1021 + 5%; the value of the current (I PO-P1 ) flowing through the principal portion (21 ) is in the range defined by the current (l kas ) flowing through the secondary winding multiplied by the coefficients 0.1 133 - 5% and 0.1 133 + 5%; the value of the current (I P1-P2 ) flowing in the second portion (22) is in the range defined by the current (l kas ) multiplied by the coefficients 0.0940 - 5% and 0.0940 + 5%; the value of the magnetic induction relating to the configuration defined by the first point (P0) and the third point (P2) of the first winding (2) and of the second winding (3) is in the range defined by the coefficient of magnetic induction (C kim ) for the configuration defined by the principal portion (21 ) and by the secondary winding (3) multiplied by the coefficients 0.9965 - 0.03% and 0.9965 + 0.03%.

Abstract translation: 一种由电源（A）提供的用于向负载（L）供电的电能转换组件（1），所述负载（L）包括连接到所述电源（A）的初级绕组（2），并且电磁耦合到次级绕组 3）连接到负载（L）。 变换组件（1）涉及包括两个部分（21,22）的初级绕组（2），其中主要部分（21）在第一点（PO）和第二点（P1）之间延伸，并且第二部分 22）从第二点（P1）延伸到第三点（P2），并且其尺寸使得在第一点（PO）和第三点（P2）之间建立的电压（VP0-P2）的值 初级绕组（2）处于施加到主体部分（21）上乘以系数1.2043-2％和1.2043 + 2％的电压（Vkvp）所限定的范围内; 次级绕组（3）的第一端（SO）和第二端（S1）之间的电压（VS0-S1）的值在由电压（Vkvp）定义的范围内，乘以系数0.1021-5 ％和0.1021±5％; 流过主体部分（21）的电流（IPO-P1）的值在由流过次级绕组的电流（lkas）乘以系数0.1 133-5％和0.1 133 + 5％所限定的范围内; 在第二部分（22）中流动的电流（IP1-P2）的值在由电流（lkas）乘以系数0.0940-5％和0.0940 + 5％所限定的范围内; 与由第一绕组（2）和第二绕组（3）的第一点（P0）和第三点（P2）限定的构造相关的磁感应值在由磁系数 用于由主要部分（21）和次级绕组（3）限定的配置乘以系数0.9965-0.03％和0.9965 + 0.03％的感应（Ckim）。

公开(公告)号：WO2013018108A1

公开(公告)日：2013-02-07

申请号：PCT/IT2011/000275

申请日：2011-08-01

Applicant: ENERGIA EUROPA S.R.L. ,  D'ANTUONO, Ernesto

Inventor： D'ANTUONO, Ernesto

IPC: H01F29/02 ,  G05F1/14

CPC classification number: H01F27/303 ,  H01F29/02 ,  Y10T307/747

Abstract: An energy-saving device (1) inserted between a three-phase power supply (A) and a three-phase load (L), comprising a three-phase electrical transformer (10), each phase of which includes a transformation assembly (1 1) with a primary winding (2) connected at a first end (5) to one phase of the power supply (A) and electromagnetically coupled to a secondary winding (3) connected at its second end (S1) to one phase of the load (L). The device (1 ) involves the primary winding (2) comprising two portions (21, 22), where a principal portion (21) extends between a first point (PO) and a second point (P1), and the second portion (22) extends from the second point (P1) to a third point (P2). The device also involves each of the transformation assemblies (11) being dimensioned so that the value of the voltage (Vpo-p2) established between the first point (P0) and the third point (P2) of the primary winding (2) is in the range defined by the voltage (Vkvp), applied to the principal portion (21) multiplied by the coefficients 1.2043 - 2% and 1.2043 + 2%; the value of the voltage (Vso-si) between the first end (SO) and the second end (S1) of the secondary winding (3) is in the range defined by the voltage (Vkvp), multiplied by the coefficient 0.1021 - 5% and 0.1021 + 5%; the value of the current (IPO-PI) flowing through the principal portion (21) is in the range defined by the current (Ikas) flowing through the secondary winding multiplied by the coefficients 0.1133 - 5% and 0.1133 + 5%; the value of the current (lPi.p2) flowing in the second portion (22) is in the range defined by the current (Ikas) multiplied by the coefficients 0.0940 - 5% and 0.0940 + 5%; the value of the magnetic induction relating to the configuration defined by the first point (P0) and the third point (P2) of the primary winding (2) and of the secondary winding (3) is in the range defined by the coefficient of magnetic induction (Ckim) for the configuration defined by the principal portion (21) of the primary winding (2) and of the secondary winding (3) multiplied by the coefficients 0.9965 - 0.03% and 0.9965 + 0.03%.

Abstract translation: 一种插入在三相电源（A）和三相负载（L）之间的节能装置（1），包括三相电力变压器（10），每相包括变换组件（1） 1），其中初级绕组（2）在第一端（5）处连接到电源（A）的一相，并且电磁耦合到在其第二端（S1）处连接到第二端（S1）的次级绕组 负载（L）。 装置（1）涉及包括两个部分（21,22）的初级绕组（2），其中主要部分（21）在第一点（PO）和第二点（P1）之间延伸，第二部分（22,22） ）从第二点（P1）延伸到第三点（P2）。 该装置还包括每个变换组件（11）的尺寸，使得在初级绕组（2）的第一点（P0）和第三点（P2）之间建立的电压值（Vpo-p2）处于 由施加到主体部分（21）的电压（Vkvp）定义的范围乘以系数1.2043-2％和1.2043 + 2％; 次级绕组（3）的第一端（SO）和第二端（S1）之间的电压（Vso-si）的值在由电压（Vkvp）定义的范围内，乘以系数0.1021-5 ％和0.1021±5％; 流过主要部分（21）的电流（IPO-PI）的值在由流过次级绕组的电流（Ikas）乘以系数0.1133-5％和0.1133 + 5％所限定的范围内; 在第二部分（22）中流动的电流（lPi.p2）的值在由电流（Ikas）乘以系数0.0940-5％和0.0940 + 5％所限定的范围内; 与由初级绕组（2）和次级绕组（3）的第一点（P0）和第三点（P2）限定的构造相关的磁感应值在由磁系数 用于由初级绕组（2）和次级绕组（3）的主要部分（21）限定的配置乘以系数0.9965-0.03％和0.9965 + 0.03％的感应（Ckim）。