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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
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.
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公开(公告)号:DE102008012814A1
公开(公告)日:2009-09-10
申请号:DE102008012814
申请日:2008-03-06
Applicant: ABB TECHNOLOGY AG
Inventor: WEBER BENJAMIN
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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
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.
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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
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).
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公开(公告)号:BRPI1010568A2
公开(公告)日:2016-03-15
申请号:BRPI1010568
申请日:2010-04-28
Applicant: ABB TECHNOLOGY AG
Inventor: WEBER BENJAMIN
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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
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.
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公开(公告)号:BRPI0919623A2
公开(公告)日:2015-12-01
申请号:BRPI0919623
申请日:2009-09-19
Applicant: ABB TECHNOLOGY AG
Inventor: WEBER BENJAMIN , ZILLMANN KARL-HEINZ , MÖNIG WOLFGANG
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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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公开(公告)号:BRPI0822691A2
公开(公告)日:2015-07-07
申请号:BRPI0822691
申请日:2008-05-13
Applicant: ABB TECHNOLOGY AG
Inventor: JOHNSON CHARLES W , LEANDER JAN , BILEK KAREL , WEBER BENJAMIN
IPC: H01F30/16
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公开(公告)号:BRPI0822676A2
公开(公告)日:2015-06-30
申请号:BRPI0822676
申请日:2008-05-13
Applicant: ABB TECHNOLOGY AG
Inventor: JOHNSON CHARLES W , LEANDER JAN , BILEK KAREL , WEBER BENJAMIN
IPC: H01F27/30
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