公开(公告)号：US09590424B2

公开(公告)日：2017-03-07

申请号：US14370560

申请日：2013-01-04

Applicant: Coil Holding GmbH

Inventor： Alexander Grisenti ,  Johann Muelleder ,  Peter Dopplmair

IPC: H02J3/18 ,  H02J3/26

CPC classification number: H02J3/1821 ,  H02J3/18 ,  H02J3/1807 ,  H02J3/26 ,  Y02E40/30 ,  Y02E40/50

Abstract: The invention relates to a device for influencing reactive power flows in multi-phase alternating current systems comprising a plurality of thyristor-controlled or thyristor-switched coil branches, each of which comprises a first partial coil and a second partial coil, and a first partial coil and a second partial coil respectively form a structurally independent coil subassembly. The essential feature is that the inductance factor of the first partial coil is specifically dimensioned so as to be at least 10% greater than the inductance factor of the second partial coil and the second partial coil in a coil subassembly is disposed structurally above the first partial coil or the second partial coil is disposed structurally in a core region of the first partial coil. The disclosed device for influencing reactive power flows has a design that is as compact as possible, meets increased stability requirements especially for dynamic loads, and allows production costs and operating expenses to be reduced or kept to a minimum.

Abstract translation: 本发明涉及一种用于影响多相交流系统中的无功功率流的装置，包括多个晶闸管控制或晶闸管开关线圈分支，每个线圈分支包括第一部分线圈和第二部分线圈，以及第一部分线圈 线圈和第二部分线圈分别形成结构上独立的线圈子组件。 其特征在于，第一部分线圈的电感因数被特别地设定为比第二部分线圈的电感系数大至少10％，线圈组件中的第二部分线圈在结构上设置在第一部分线圈上方 线圈或第二部分线圈结构地设置在第一部分线圈的芯区域中。 所公开的影响无功潮流的装置具有尽可能紧凑的设计，满足增加的稳定性要求，特别是对于动态载荷，并允许降低生产成本和运行费用。

公开(公告)号：US20150028822A1

公开(公告)日：2015-01-29

申请号：US14370560

申请日：2013-01-04

Applicant: Coil Holding GmbH

Inventor： Alexander Grisenti ,  Johann Muelleder ,  Peter Dopplmair

IPC: H02J3/18

CPC classification number: H02J3/1821 ,  H02J3/18 ,  H02J3/1807 ,  H02J3/26 ,  Y02E40/30 ,  Y02E40/50

Abstract: The invention relates to a device for influencing reactive power flows in multi-phase alternating current systems comprising a plurality of thyristor-controlled or thyristor-switched coil branches, each of which comprises a first partial coil and a second partial coil, and a first partial coil and a second partial coil respectively form a structurally independent coil subassembly. The essential feature is that the inductance factor of the first partial coil is specifically dimensioned so as to be at least 10% greater than the inductance factor of the second partial coil and the second partial coil in a coil subassembly is disposed structurally above the first partial coil or the second partial coil is disposed structurally in a core region of the first partial coil. The disclosed device for influencing reactive power flows has a design that is as compact as possible, meets increased stability requirements especially for dynamic loads, and allows production costs and operating expenses to be reduced or kept to a minimum.

Abstract translation: 本发明涉及一种用于影响多相交流系统中的无功功率流的装置，包括多个晶闸管控制或晶闸管开关线圈分支，每个线圈分支包括第一部分线圈和第二部分线圈，以及第一部分线圈 线圈和第二部分线圈分别形成结构上独立的线圈子组件。 主要特征是第一部分线圈的电感因数被特别地设计成比第二部分线圈的电感系数大至少10％，线圈组件中的第二局部线圈在结构上设置在第一部分线圈 线圈或第二部分线圈结构地设置在第一部分线圈的芯区域中。 所公开的影响无功潮流的装置具有尽可能紧凑的设计，满足增加的稳定性要求，特别是对于动态载荷，并允许降低生产成本和运行费用。