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公开(公告)号：US20160077534A1
公开(公告)日：2016-03-17
申请号：US14854110
申请日：2015-09-15
Applicant: ABB Technology AG
Inventor： Martin Carlen , Irma Buschmann , Frank Cornelius , Jens Tepper , Benjamin Weber , Yong Wang
IPC: G05F1/14
CPC classification number: G05F1/14 , H01F29/04 , H02J3/1878 , H02M5/12 , Y02E40/30
Abstract: According to an embodiment, the invention provides a voltage control system for medium voltage applications. The voltage control system provides a booster-transformer and a feeder-transformer, each of the booster-transformer and the feeder-transformer having a respective primary winding and a secondary winding, wherein the secondary winding of the feeder-transformer is electrically connected with the primary winding of the booster-transformer by an intermediate circuit. The voltage control system also includes a connection device configured to connect the secondary winding of the booster transformer with an electrical energy supply network in order that the secondary winding of the booster transformer is connected in series with a transmission line having a voltage that is to be controlled.
Abstract translation: 根据实施例，本发明提供了一种用于中压应用的电压控制系统。 电压控制系统提供升压变压器和馈线变压器，每个升压变压器和馈线变压器具有相应的初级绕组和次级绕组，其中馈线变压器的次级绕组与 通过中间电路对升压变压器进行初级绕组。 电压控制系统还包括被配置为将升压变压器的次级绕组与电能供应网络连接的连接装置，以便升压变压器的次级绕组与具有电压的传输线串联连接 受控。
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公开(公告)号：US09287036B2
公开(公告)日：2016-03-15
申请号：US14088035
申请日：2013-11-22
Applicant: ABB TECHNOLOGY AG
Inventor： Benjamin Weber , Bhavesh Patel , Jens Tepper , Udo Chudobba
CPC classification number: H01F27/303 , H01F29/02 , H01H9/0005
Abstract: A transformer winding and a dry-transformer are disclosed, which include a main transformer winding, and a supplementary transformer winding configured to be electrically connected in series with the main transformer winding. The supplementary transformer winding can include a first winding module, a second winding module, and a third winding module, each of the winding modules having at least a first, a second and a third winding segment, and wherein each of the winding segments has a tap. A changer is configured to be connected to the taps of the second winding module, and wherein the second winding module is configured to be electrically connected in series to at least one winding segment of the first winding module and the third winding module.
Abstract translation: 公开了一种变压器绕组和干式变压器，其包括主变压器绕组和被配置为与主变压器绕组串联电连接的辅助变压器绕组。 辅助变压器绕组可以包括第一绕组模块，第二绕组模块和第三绕组模块，每个绕组模块具有至少第一，第二和第三绕组段，并且其中每个绕组段具有 点击。 变换器被配置为连接到第二绕组模块的抽头，并且其中第二绕组模块被构造成与第一绕组模块和第三绕组模块的至少一个绕组段串联电连接。
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公开(公告)号：US08692643B2
公开(公告)日：2014-04-08
申请号：US13934383
申请日：2013-07-03
Applicant: ABB Technology AG
Inventor： Benjamin Weber , Bhavesh Patel , Burak Esenlik , Frank Cornelius , Marcos Bockholt , Jens Tepper , Karl-Heinz Zillmann
CPC classification number: H01F27/2895 , H01F27/323 , H01F27/327 , H01F2027/328
Abstract: An exemplary transformer winding including at least two hollow-cylindrical, axially adjacent winding modules, which are arranged about a common winding axis and have an electrical conductor wound in layers, and a common electrical insulting layer, through which the winding modules are enveloped. The insulating layer has at least one annular, radial depression or annular, radial elevation, which is salient transversely to the winding axis on the radial outer face of said insulating layer.
Abstract translation: 包括至少两个中空圆柱形，轴向相邻的绕组模块的示例性变压器绕组，其围绕公共绕组轴线布置并且具有缠绕成层的电导体和共同的电绝缘层，绕组模块通过该共用电绝缘层被包封。 绝缘层具有至少一个环形，径向凹陷或环形的径向高度，其在所述绝缘层的径向外表面上横向于卷绕轴线显着。
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Patent Agency Ranking
公开(公告)号：US20130113589A1
公开(公告)日：2013-05-09
申请号：US13670128
申请日：2012-11-06
Applicant: ABB Technology AG
Inventor： Michael LUCKEY , Marcos Bockholt , Benjamin Weber , Wolfgang Monig
IPC: H01F27/06
CPC classification number: H01F27/06 , B60L2200/26 , H01F27/26
Abstract: An underfloor transformer includes a layered transformer core and at least one electrical winding through which the transformer core extends along a limb axis. In each of two axial end regions of the transformer core, a securing device, which interacts with the transformer core mechanically, is provided. The securing devices are configured for such tensile force stressing. The underfloor transformer can be carried suspended therefrom.
Abstract translation: 地板下变压器包括分层变压器铁芯和至少一个电绕组，变压器铁芯沿其延伸沿着一个肢体轴线。 在变压器芯的两个轴向端部区域的每一个中，提供了与变压器芯机械相互作用的固定装置。 固定装置被构造成用于这种张力应力。 地板下的变压器可以从中悬挂起来。
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公开(公告)号：US09478350B2
公开(公告)日：2016-10-25
申请号：US14515102
申请日：2014-10-15
Applicant: ABB Technology AG
Inventor： Benjamin Weber , Jens Tepper , Tobias Asshauer , Udo Chudobba
CPC classification number: H01F27/32 , H01F5/06 , H01F27/322 , H01F2027/328
Abstract: A high-voltage transformer and method of manufacturing are disclosed. The high-voltage transformer can include a transformer core having at least two core limbs, which are axially parallel and on which in each case a hollow-cylindrical coil having in each case at least one electrical winding is arranged. At least in partial regions of mutually facing surfaces of adjacently arranged coils, the respective surface regions of the coils can have a respective electrically isolating barrier structure, which can be integrated radially on an outside of the coil.
Abstract translation: 公开了一种高压变压器及其制造方法。 高压变压器可以包括具有至少两个芯臂的变压器芯，它们是轴向平行的，并且在每个情况下都是中空圆柱形线圈，每个壳体中布置有至少一个电绕组。 至少在相邻布置的线圈的相互面对的表面的部分区域中，线圈的相应表面区域可以具有相应的电隔离阻挡结构，其可以径向地集成在线圈的外部。
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16.发明授权公开(公告)号：US09214265B2
公开(公告)日：2015-12-15
申请号：US13737705
申请日：2013-01-09
Applicant: ABB TECHNOLOGY AG
Inventor： Benjamin Weber , Bhavesh Patel , Burak Esenlik , Frank Cornelius , Marcos Bockholt , Jens Tepper , Rafael Murillo , Carlos Roy
CPC classification number: H01F5/06 , H01F27/324 , H01F30/12
Abstract: A single- or multi-phase dry-type transformer includes at least two coils. A barrier between phases made of an electrically insulating material is arranged in the intermediate space between the individual coils.
Abstract translation: 单相或多相干式变压器包括至少两个线圈。 由电绝缘材料制成的相之间的屏障布置在各个线圈之间的中间空间中。
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公开(公告)号：US09171662B2
公开(公告)日：2015-10-27
申请号：US14052285
申请日：2013-10-11
Applicant: ABB TECHNOLOGY AG
Inventor： Marcos Bockholt , Frank Cornelius , Jens Tepper , Burak Esenlik , Bhavesch Patel , Benjamin Weber
CPC classification number: H01F27/008 , H01F27/402
Abstract: A dry-type transformer heater includes a closed housing, and at least one transformer winding arranged in the housing. The at least one transformer winding includes at least one corresponding winding conductor and a corresponding insulation layer surrounding the transformer winding, respectively. In addition to the respective winding conductor, at least one coil heating wire is provided in at least one of the insulation layer and on the surface of the insulation layer to input thermal power into the respective insulation layer.
Abstract translation: 干式变压器加热器包括封闭的壳体和布置在壳体中的至少一个变压器绕组。 所述至少一个变压器绕组分别包括至少一个对应的绕组导体和围绕变压器绕组的对应的绝缘层。 除了相应的绕组导体之外，至少一个线圈加热线设置在绝缘层中的至少一个和绝缘层的表面上，以将热功输入相应的绝缘层。
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公开(公告)号：US20150170821A1
公开(公告)日：2015-06-18
申请号：US14632400
申请日：2015-02-26
Applicant: ABB TECHNOLOGY AG
Inventor： Frank Cornelius , Jiahua Zhang , Benjamin Weber , Martin Carlen , Thorsten Steinmetz
CPC classification number: H01F27/24 , H01F3/14 , H01F27/2847 , H01F27/29 , H01F27/306 , H01F27/324 , H01F27/38 , H01F30/12
Abstract: An exemplary transformer includes a transformer core having at least one core limb, a main winding arranged around a respective core limb in a hollow-cylinder-like winding region, and an auxiliary winding, which is electrically connected to the main winding and is arranged close to the core. The cross-section of at least one of the core limb and a core yoke formed of the transformer core has in a cross-sectional plane transverse to an extent of said core limb or said core yoke, at least two regions which are separated by an aperture, and at least one turn of the respective auxiliary winding is passed through the aperture.
Abstract translation: 示例性变压器包括：具有至少一个铁芯臂的变压器铁芯，围绕中空圆筒状绕组区域中的相应铁芯臂布置的主绕组和与主绕组电连接并且紧密配置的辅助绕组 到核心。 由变压器铁芯形成的至少一个铁芯臂和铁心磁轭的横截面具有横截面与所述磁芯支柱或所述铁芯磁轭的横截面的横截面，至少两个区域由一个 并且相应的辅助绕组的至少一个转动通过该孔。
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