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公开(公告)号:BR112013000495B1
公开(公告)日:2022-01-11
申请号:BR112013000495
申请日:2011-07-06
Applicant: ABB RESEARCH LTD , ABB SCHWEIZ AG
Inventor: SCHIESSLING JOACHIM , BERGLUND MATS , ASTRAND PETER , HARTINGS RALF , TOMMY L LARSSON , LANERYD TOR , GÄFVERT UNO
Abstract: dispositivo com blindagem de alta voltagem e um sistema que compreende o mesmo. a presente invenção refere-se a um dispositivo com blindagem de alta voltagem (1) que compreende um corpo principal (2) que possui uma parede com isolamento delimitador, externo e sólido (2-1), um eletrodo externo (3) disposto sobre a parede com isolamento (2-1) que fornece um primeiro nível de isolamento para o eletrodo externo (3), e um primeiro eletrodo interno (4a) o qual não está isolado ou tem um revestimento que fornece um segundo nível de isolamento, segundo nível de isolamento esse que é menor do que o primeiro nível de isolamento. o primeiro eletrodo interno (4a) está orientando em relação ao eletrodo externo (3) de tal modo que o primeiro eletrodo interno (4a) blinda principalmente um componente de um campo elétrico (e2) que é perpendicular a um componente de um campo elétrico (e2) que é perpendicular a um componente de um campo elétrico (e1) blindado principalmente pelo eletrodo externo (3).
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公开(公告)号:AU2018251757B2
公开(公告)日:2020-06-04
申请号:AU2018251757
申请日:2018-04-04
Applicant: ABB SCHWEIZ AG
Inventor: LANERYD TOR , GRADINGER THOMAS , LENDENMANN HEINZ , WAGNER THOMAS , HUANG HUI , MISSING KIM , NOROLAMPI MIKA
IPC: H01L23/473 , F28F1/40 , H05K7/20
Abstract: Heat exchanging arrangement (12) for a subsea electronic system (10), the heat exchanging arrangement (12) comprising: -at least one pipe (32) having an external surface (38); and -at least one heat exchanging element (40) arranged inside the at least one pipe (32) and defining at least one internal passage (52, 68) for conducting a dielectric fluid (24) through the at least one pipe (32); wherein the at least one heat exchanging element (40) is arranged to press laterally outwards against an internal surface (54) of the at least one pipe (32) to establish a heat transfer bond between the at least one heat exchanging element (40) and the at least one pipe (32). A subsea electronic system (10) comprising the heat exchanging arrangement (12) is also provided.
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公开(公告)号:CA3053258A1
公开(公告)日:2018-10-25
申请号:CA3053258
申请日:2017-04-19
Applicant: ABB SCHWEIZ AG
Inventor: YU RONGRONG , SAERS ROBERT , LANERYD TOR
IPC: H02K9/08
Abstract: A cooling system for a high voltage electromagnetic induction device, includes: at least one duct filled with a first coolant and surrounded by a second coolant, each being routed along a direction of natural convection;at least one group of fans, each fan of the group being mounted along a respective duct of the at least one duct along the direction of natural convection and being configured to blow for the-second-coolant-forced cooling;at least one group of electric motors, each electric motor being configured to operate a respective fan of the at least one group of fans;at least one group of switches, each switch being configured to control a respective electric motor of the at least one group of electric motors. A method of cooling a high voltage electromagnetic induction device is also provided. By using the option of operating fans with higher cooling rate, because of the less fans are operating, the predetermined cooling capacity can be reached with lower power consumption.
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公开(公告)号:CA2958928C
公开(公告)日:2018-10-23
申请号:CA2958928
申请日:2015-08-10
Applicant: ABB SCHWEIZ AG
Inventor: LANERYD TOR , GRADINGER THOMAS , LENDENMANN HEINZ , VIRTANEN ESA , WAGNER THOMAS , KOIVULUOMA TIMO
Abstract: There is presented a pressure compensated subsea electrical system (5a, 5b, c, 5d, 5e). The pressure compensated subsea electrical system comprises a housing (8) filled with a dielectric liquid (12). The housing has a first housing portion (8a) and a second housing portion (8b) in pressure communication with each other. The first housing portion comprisesa transformer (3), and the second housing portion comprises apower converter (4). The pressure compensated subsea electrical system comprises a pressure compensator (2) arranged to compensate pressure inside the housing. The pressure compensator is enabled to compensate pressure in both the first housing portion and the second housing portion.
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公开(公告)号:AU2015270469A1
公开(公告)日:2016-12-15
申请号:AU2015270469
申请日:2015-06-03
Applicant: ABB SCHWEIZ AG
Inventor: SINGHA SANTANU , LANERYD TOR , GRADINGER THOMAS , LENDENMANN HEINZ
Abstract: There is provided a pressure compensated subsea arrangement (10) for housing of electric components. The arrangement comprises a pressure compensated housing (20). The pressure compensated housing is filled with a dielectric liquid (30). The arrangement comprises at least one electric component (40). The at least one electric component is provided inside the pressure compensated housing. The dielectric liquid is a hydrocarbon dielectric liquid comprising isoparaffin. There is also provided a method of manufacturing such an arrangement.
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公开(公告)号:BR112017003210B1
公开(公告)日:2022-02-01
申请号:BR112017003210
申请日:2015-08-10
Applicant: ABB SCHWEIZ AG
Inventor: VIRTANEN ESA , LENDENMANN HEINZ , GRADINGER THOMAS , WAGNER THOMAS , KOIVULUOMA TIMO , LANERYD TOR
Abstract: trata-se de um sistema elétrico submarino com pressão compensada (5a, 5b, 5c, 5d, 5e). o sistema elétrico submarino com pressão com-pensada compreende um alojamento (8) preenchido com um líquido dielétrico (12). o alojamento tem uma primeira porção de alojamento (8a) e uma segunda porção de alojamento (8b) em comunicação de pressão entre si. a primeira porção de alojamento compreende um transformador (3), e a segunda porção de alojamento compreende um conversor de potência (4). o sistema elétrico submarino com pressão compensada compreende um compensador de pressão (2) disposto para compensar a pressão dentro do alojamento. o compensador de pressão é possibilitado de compensar a pressão tanto na primeira porção de alojamento quanto na segunda porção de alojamento.
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公开(公告)号:DK2988311T3
公开(公告)日:2021-07-26
申请号:DK14181874
申请日:2014-08-22
Applicant: ABB SCHWEIZ AG
Inventor: LANERYD TOR , GRADINGER THOMAS , LENDENMANN HEINZ , VIRTANEN ESA , WAGNER THOMAS , KOIVULUOMA TIMO
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公开(公告)号:AU2015270469B2
公开(公告)日:2017-10-19
申请号:AU2015270469
申请日:2015-06-03
Applicant: ABB SCHWEIZ AG
Inventor: SINGHA SANTANU , LANERYD TOR , GRADINGER THOMAS , LENDENMANN HEINZ
Abstract: There is provided a pressure compensated subsea arrangement (10) for housing of electric components. The arrangement comprises a pressure compensated housing (20). The pressure compensated housing is filled with a dielectric liquid (30). The arrangement comprises at least one electric component (40). The at least one electric component is provided inside the pressure compensated housing. The dielectric liquid is a hydrocarbon dielectric liquid comprising isoparaffin. There is also provided a method of manufacturing such an arrangement.
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公开(公告)号:CA2950813A1
公开(公告)日:2015-12-10
申请号:CA2950813
申请日:2015-06-03
Applicant: ABB SCHWEIZ AG
Inventor: SINGHA SANTANU , LANERYD TOR , GRADINGER THOMAS , LENDENMANN HEINZ
Abstract: There is provided a pressure compensated subsea arrangement (10) for housing of electric components. The arrangement comprises a pressure compensated housing (20). The pressure compensated housing is filled with a dielectric liquid (30). The arrangement comprises at least one electric component (40). The at least one electric component is provided inside the pressure compensated housing. The dielectric liquid is a hydrocarbon dielectric liquid comprising isoparaffin. There is also provided a method of manufacturing such an arrangement.
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公开(公告)号:PL3131104T3
公开(公告)日:2020-06-29
申请号:PL15181124
申请日:2015-08-14
Applicant: ABB SCHWEIZ AG
Inventor: BEL FDHILA REBEI , LANERYD TOR , KRANENBORG JURJEN , GUSTAFSSON ANDREAS , HAJEK JAN
IPC: H01F27/12
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