-
1.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。
-
公开(公告)号：US09208939B2
公开(公告)日：2015-12-08
申请号：US13934750
申请日：2013-07-03
Applicant: ABB Technology AG
Inventor： Benjamin Weber , Bhavesh Patel , Burak Esenlik , Frank Cornelius , Marcos Bockholt , Jens Tepper
CPC classification number: H01F27/2876 , H01F27/085 , H01F27/322 , H01F2027/328
Abstract: At least two winding modules nested hollow-cylindrically one inside the other and extending around a common winding axis, wherein said winding modules are spaced radially apart from one another within at least one hollow-cylindrical cooling channel arranged therebetween by means of insulation strips, wherein the insulation strips have a cross-sectional form which avoid a surface profile radially with respect to the winding axis, the insulation strips including one of a fiber-reinforced epoxy, polyester resin, or from an unreinforced thermoplastic material.
Abstract translation: 至少两个卷绕模块嵌套成一个在另一个内部并且围绕公共卷绕轴线延伸的中空圆柱形，其中所述绕组模块在通过绝缘条布置在其间的至少一个中空圆柱形冷却通道内彼此径向间隔开，其中 绝缘条具有横截面形式，其避免相对于卷绕轴线径向的表面轮廓，绝缘条包括纤维增强环氧树脂，聚酯树脂或未增强的热塑性材料中的一种。
-
公开(公告)号：US09196407B2
公开(公告)日：2015-11-24
申请号：US14088004
申请日：2013-11-22
Applicant: ABB TECHNOLOGY AG
Inventor： Marcos Bockholt , Frank Cornelius , Burak Esenlik , Bhavesh Patel , Jens Tepper , Benjamin Weber
CPC classification number: H01F5/06 , H01F41/068 , H01F41/122 , H01F41/125
Abstract: A transformer winding device, a method and a transformer are disclosed. The transformer winding winding device includes a rotary device configured to extend along an axis of rotation and configured to receive a transformer winding to be wound, at least one device configured to provide a plurality of insulation strips, and a comb-like guide device. The comb-like device is configured to deflect the plurality of insulation strips into at least one common winding plane and fed parallel to one another, at an angle to an axis of rotation, to the transformer winding to be wound. The comb-like guide device can include at least a first guide device element for a first group of insulation strips and a second guide device element for a second group of insulation strips, wherein the first and second guide device elements are offset with respect to one another in terms of axial length.
Abstract translation: 公开了变压器绕组装置，方法和变压器。 变压器绕组装置包括旋转装置，该旋转装置构造成沿着旋转轴线延伸并且被配置为接收要缠绕的变压器绕组，至少一个被配置为提供多个绝缘条的装置和梳状导向装置。 梳状装置被配置为将多个绝缘条偏转到至少一个公共绕组平面中，并且以相对于旋转轴线成一定角度彼此平行地馈送到待缠绕的变压器绕组。 梳状引导装置可以包括用于第一组绝缘条的至少第一引导装置元件和用于第二组绝缘条的第二引导装置元件，其中第一和第二引导装置元件相对于一个绝缘条偏移 另一个在轴向长度方面。
-
公开(公告)号：US20140077913A1
公开(公告)日：2014-03-20
申请号：US14088035
申请日：2013-11-22
Applicant: ABB TECHNOLOGY AG
Inventor： Benjamin WEBER , Bhavesh Patel , Jens Tepper , Udo Chudobba
IPC: H01F27/30
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。
-
Patent Agency Ranking
公开(公告)号：US20130176092A1
公开(公告)日：2013-07-11
申请号：US13780519
申请日：2013-02-28
Applicant: ABB Technology AG
Inventor： Benjamin Weber WEBER , Bhavesh Patel , Burak Esenlik , Frank Cornelius , Marcos Bockholt , Jens Tepper
CPC classification number: H01F27/08 , H01F27/2828 , H01F27/2876 , H01F30/12
Abstract: A strip winding for a transformer includes a plurality of winding modules each having a strip conductor wound around a winding axis. A winding segment is formed by at least two radially adjacent winding modules. At least one cooling channel extending in the axial direction is provided between at least two radially adjacent winding modules. At least two axially adjacent winding segments are provided, and the winding modules are connected electrically in series by connecting conductors. At least one connecting conductor is led at least in sections through the cooling channel along the axial extension of the cooling channel.
Abstract translation: 用于变压器的带状绕组包括多个绕组模块，每个绕组模块具有卷绕在绕组轴线上的带状导体。 绕组段由至少两个径向相邻的绕组模块形成。 在至少两个径向相邻的卷绕模块之间设置至少一个沿轴向延伸的冷却通道。 提供至少两个轴向相邻的绕组段，并且绕组模块通过连接导体串联电连接。 至少一个连接导体至少沿着冷却通道的轴向延伸通过冷却通道引导。
-
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。
-
公开(公告)号：US08952777B2
公开(公告)日：2015-02-10
申请号：US13785306
申请日：2013-03-05
Applicant: ABB Technology AG
Inventor： Benjamin Weber Weber , Bhavesh Patel , Burak Esenlik , Frank Cornelius , Marcos Bockholt , Jens Tepper
CPC classification number: H01F27/085 , H01F27/2885 , H01F27/362
Abstract: A transformer winding, having at least two multi-layered winding modules, which are connected electrically in series, extend about a common winding axis, and are nested one inside the other hollow-cylindrically, at least one cooling channel, which is arranged along the common winding axis hollow-cylindrically between the winding modules, and a flat electrical shield is provided within the at least one cooling channel at least sectionally along the radial circumference thereof, wherein the electrical shield extends over approximately the entire axial length and through which electrical shield the electrical capacitance distribution in the transformer winding connected electrically in series is influenced.
Abstract translation: 具有串联电连接的至少两个多层缠绕模块的变压器绕组围绕公共绕组轴线延伸，并且嵌套在另一个中空圆柱形的至少一个冷却通道内，该冷却通道沿着 在绕组模块之间为中空圆柱形的公共绕轴，并且在至少一个冷却通道内沿着其径向周边至少剖面设置有平的电屏蔽，其中电屏蔽件在大致整个轴向长度上延伸并且通过该电屏蔽 串联电连接的变压器绕组中的电容分布受到影响。
-
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。
-
公开(公告)号：US20130293340A1
公开(公告)日：2013-11-07
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
IPC: H01F27/28
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。
-
-
-
-
-
-
-
-
Search Results
9
records
(took 0.016 seconds)
