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    TRANSFORMER
    51.
    发明专利
    TRANSFORMER 未知

    公开(公告)号：CA2740908A1

    公开(公告)日：2010-05-06

    申请号：CA2740908

    申请日：2009-09-19

    Applicant: ABB TECHNOLOGY AG

    Inventor： ZILLMANN KARL-HEINZ ,  MOENIG WOLFGANG ,  WEBER BENJAMIN

    IPC: H01F30/12 ,  H01F5/04

    Abstract: The invention relates to a transformer (11) with at least one core leg (22) on which three windings (32) are arranged side by side, whose discharges (28, 30) are designed to be mutually insulated, wherein each winding (32) is formed by a near-core low-voltage winding (34), which is each wound by an associated high-voltage winding (36) and the discharges (30) of the low-voltage windings (34) are axially designed, so that the lateral spacing of the windings (32) to each other is minimized.

    53.
    发明专利
    未知

    公开(公告)号：BRPI0509556A

    公开(公告)日：2007-09-18

    申请号：BRPI0509556

    申请日：2005-03-10

    Applicant: ABB TECHNOLOGY AG

    Inventor： WEBER BENJAMIN ,  GRUETTNER CHRISTIAN

    IPC: H01F27/32 ,  H01F27/28 ,  H01F41/06 ,  H01F41/12

    Abstract: The invention relates to a winding for a transformer or a coil. Said winding is made of a winding material comprising a strip-type electric conductor which is connected in a detachable manner to at least one wide side having at least one layer of insulating material. The winding material is wound about a winding axis in order to prevent axial offset in order to form the threads. The invention further relates to a method for the production of said type of winding.

    sistema de resfriamento para transformadores a seco
    54.
    发明专利
    sistema de resfriamento para transformadores a seco 未知

    公开(公告)号：BR112013012826A2

    公开(公告)日：2016-08-23

    申请号：BR112013012826

    申请日：2012-01-18

    Applicant: ABB TECHNOLOGY AG

    Inventor： IORDANIDIS ARTHOUROS ,  WEBER BENJAMIN ,  PATEL BHAVESH ,  ESENLIK BURAK ,  CORNELIUS FRANK ,  TEPPER JENS ,  BOCKHOLT MARCOS

    IPC: H01F27/08 ,  H01F27/28 ,  H01F27/32

    Abstract: patente de invenção: sistema de resfriamento para transformadores a seco. a presente invenção refere-se a um transformador a seco (40) que compreende um núcleo de transformador (10) com pelo menos dois braços paralelos (12, 14, 16, 58, 60, 62) e eletroímãs pertencentes superiores (26, 28, 30, 42, 44, 46) e inferiores (20, 22, 24) e pelo menos duas bobinas cilíndricas ocas (32, 52, 54, 56, 112, 114), cada uma disposta ao redor de um braço (12, 14, 16, 58, 60, 62). um sistema de resfriamento que compreende pelo menos um diafragma similar à parede (74, 90, 102) entre as bobinas vizinhas (52, 54, 56; 112, 114) é previsto, o qual está em paralelo à orientação dos braços (12, 14, 16, 58, 60, 62).

    POWER TRANSFORMER WITH AMORPHOUS CORE
    56.
    发明专利
    POWER TRANSFORMER WITH AMORPHOUS CORE 未知

    公开(公告)号：CA2758282C

    公开(公告)日：2016-01-26

    申请号：CA2758282

    申请日：2010-03-23

    Applicant: ABB TECHNOLOGY AG

    Inventor： LUCKEY MICHAEL ,  MOENIG WOLFGANG ,  WEBER BENJAMIN ,  BILEK KAREL ,  CARLEN MARTIN ,  LIM JONG-YUN

    IPC: H01F27/06 ,  H01F27/30 ,  H01F41/02

    Abstract: The invention relates to a transformer of dry design having a core composed of amorphous material, which is sensitive to mechanical loads, having at least one winding former which surrounds the core and is in each case formed from at least one primary winding and secondary winding, and having at least one holding apparatus, and to a method for its production, wherein the holding apparatus is used to fix the at least one primary winding and secondary winding in each case and for this purpose it acts on each of the end faces of the at least one winding former.

    transformador de alta voltagem
    58.
    发明专利
    transformador de alta voltagem 未知

    公开(公告)号：BR102014025797A2

    公开(公告)日：2015-09-22

    申请号：BR102014025797

    申请日：2014-10-16

    Applicant: ABB TECHNOLOGY AG

    Inventor： WEBER BENJAMIN ,  TEPPER JENS ,  ASSHAUER TOBIAS ,  CHUDOBBA UDO

    IPC: H01F27/32

    Abstract: transformador de alta voltagem. a presente invenção refere-se a um transformador de alta voltagem (10), compreendendo um núcleo de transformador tendo pelo menos dois limbos de núcleo (12, 14, 16), que são axialmente paralelos e nos quais, em cada caso, uma bobina cilíndrica oca (18, 20, 22, 52, 72), tendo, em cada caso, pelo menos um enrolamento elétrico, é disposta. pelo menos em regiões parciais de superfícies voltadas entre si (36, 38) de bobinas dispostas adjacentes (18, 20, 22, 52, 72), as respectivas regiões superficiais das bobinas têm uma respectiva estrutura de barreira eletricamente isolante (54, 74), que é integrada radialmente na parte externa.

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