公开(公告)号：WO2016004999A1

公开(公告)日：2016-01-14

申请号：PCT/EP2014/064869

申请日：2014-07-10

Applicant: ABB TECHNOLOGY AG

Inventor： BERGSBLOM, Malena ,  PRADHAN, Manoj ,  ZANNOL, Roberto ,  SINGHA, Santanu ,  SCHNEZ, Stephan ,  STEINMETZ, Thorsten ,  VENKATESULU, Bandapalle

IPC: H01F27/18 ,  H01F27/32

CPC classification number: H01F27/321 ,  H01F27/18 ,  H01F27/20 ,  H01F27/40 ,  H01F27/42

Abstract: The present invention relates to an electrical device (1) comprising a gas-insulated transformer (101) or reactor. The electrical device (1) comprises a housing (12) enclosing an interior space (14), at least a portion of which defining an insulation space (16) containing a dielectric insulation fluid comprising an organofluorine compound, and an electrical component (18) being arranged in the insulation space (16) and being surrounded by the insulation fluid. The electrical component (18) comprises at least one winding (20, 22). The electrical device (1) further comprises an electrical connector (32) for bringing the apparatus (10) from non- operational state to operational state by connecting at least one winding (20, 22) to a power grid. The device (1) further comprises an auxiliary power source (34) which is connectable to at least one winding (20, 22) when the apparatus (10) is in the non-operational state.

Abstract translation: 本发明涉及一种包括气体绝缘变压器（101）或电抗器的电气设备（1）。 电气设备（1）包括封闭内部空间（14）的壳体（12），其中至少一部分限定了包含有机氟化合物的介电绝缘流体的绝缘空间（16）和电气部件（18） 布置在绝缘空间（16）中并被绝缘流体包围。 电气部件（18）包括至少一个绕组（20,22）。 电气设备（1）还包括电连接器（32），用于通过将至少一个绕组（20,22）连接到电网将装置（10）从非操作状态转移到操作状态。 所述装置（1）还包括辅助电源（34），当所述装置（10）处于非操作状态时，所述辅助电源可连接到至少一个绕组（20,22）。

公开(公告)号：WO2016091274A1

公开(公告)日：2016-06-16

申请号：PCT/EP2014/003345

申请日：2014-12-12

Applicant: ABB TECHNOLOGY AG

Inventor： DI-GIANNI, Anna ,  BERGSBLOM, Malena ,  PAUL, Thomas, Alfred ,  MANTILLA, Javier ,  BUERGLER, Mathias-Dominic ,  COSSALTER, Oliver ,  GROB, Stephan

IPC: H01B19/04 ,  H01B3/24 ,  H01B3/56 ,  H01B3/40

CPC classification number: H01B3/24 ,  H01B3/40 ,  H01B3/56 ,  H01B19/04 ,  H01H33/56 ,  H02B7/01

Abstract: The present invention relates to an apparatus for the generation, transmission, distribution and/or usage of electrical energy, said apparatus comprising a housing enclosing an insulating space (4) and an electrically conductive part arranged in the insulating space (4), said insulating space (4) containing a dielectric insulation fluid (3, 31) comprising an organofluorine compound, at least one solid component (2) of the apparatus being directly exposed to the insulation fluid (3, 31). According to the invention, at least one solid component (2) that is directly exposed to the insulation fluid (3, 31) contains a basic body (5) made of a first material and a protective layer (10) made of a second material different from the first material, said protective layer (10) being directly or indirectly applied on the basic body (5) and having a thickness of at least 50 μm.

Abstract translation: 本发明涉及一种用于产生，传输，分配和/或使用电能的装置，所述装置包括封闭绝缘空间（4）的壳体和布置在绝缘空间（4）中的导电部分，所述绝缘 包含有机氟化合物的介电绝缘流体（3,31）的空间（4），所述设备的至少一个固体组分（2）直接暴露于绝缘流体（3,31）。 根据本发明，直接暴露于绝缘流体（3,31）的至少一个固体组分（2）包含由第一材料制成的基体（5）和由第二材料制成的保护层（10） 与第一材料不同，所述保护层（10）直接或间接地施加在基体（5）上并具有至少50μm的厚度。

公开(公告)号：WO2016092115A1

公开(公告)日：2016-06-16

申请号：PCT/EP2015/079613

申请日：2015-12-14

Applicant: ABB TECHNOLOGY AG

Inventor： DI-GIANNI, Anna ,  BERGSBLOM, Malena ,  PAUL, Thomas, Alfred ,  MANTILLA FLOREZ, Javier ,  BUERGLER, Mathias-Dominic ,  COSSALTER, Oliver ,  GROB, Stephan

IPC: H01B3/56 ,  H01B3/24

CPC classification number: H01B3/24 ,  H01B3/40 ,  H01B3/56 ,  H01B19/04 ,  H01H33/56 ,  H02B7/01

Abstract: The present invention relates to an electrical apparatus having an insulating space (4) which contains a dielectric insulation fluid (3, 31) comprising an organofluorine compound. At least one solid component (2) of the apparatus that is directly exposed to the insulation fluid (3, 31) contains a basic body (5) made of a first material and a protective layer (10) made of a second material different from the first material, said protective layer (10) being directly or indirectly applied on the basic body (5) and having a thickness of at least 50 µm. The organofluorine compound is selected from the group consisting of: fluoroethers, fluoroketones, fluoroolefins, fluoronitriles, and mixtures thereof, and the first material comprises or consists of a material selected from the group consisting of: a polymeric material, a ceramic, a composite material, and mixtures or combinations thereof.

Abstract translation: 本发明涉及具有绝缘空间（4）的电气设备，该绝缘空间包含有机氟化合物的介电绝缘流体（3,31）。 直接暴露于绝缘流体（3,31）的设备的至少一个固体组分（2）包含由第一材料制成的基体（5）和由不同于第一材料的第二材料制成的保护层（10） 所述第一材料，所述保护层（10）直接或间接地施加在所述基体（5）上并具有至少50μm的厚度。 有机氟化合物选自：氟醚，氟代酮，氟代烯烃，氟腈及其混合物，第一材料包括或由选自以下的材料组成：聚合材料，陶瓷，复合材料 ，及其混合物或组合。

公开(公告)号：WO2016102002A1

公开(公告)日：2016-06-30

申请号：PCT/EP2014/079168

申请日：2014-12-23

Applicant: ABB TECHNOLOGY AG

Inventor： MANTILLA, Javier ,  BERGSBLOM, Malena ,  GROB, Stephan ,  KRAMER, Axel ,  STOLLER, Patrick ,  PAUL, Thomas, Alfred

IPC: G01N21/3504 ,  H01B3/56 ,  H01H33/22 ,  G01N30/00

CPC classification number: H01H33/563 ,  G01N2021/3595 ,  G01N2030/8845 ,  H01B3/56 ,  H01H11/0062

Abstract: The present invention relates to a method for diagnosing, monitoring and/or predicting a condition of a switching apparatus, the switching apparatus containing an insulation medium comprising at least one organofluorine compound C1, said method comprising the steps of : a) selecting at least one physical quantity x of the insulation medium; b) determining the difference between value x so of the physical quantity x at initial state S0 of the apparatus and value x S1 of the physical quantity x at second state S1, with SI being later in time than S0, and c) deducing from the difference between x so and x S1 the decrease in amount of the organofluorine compound C1 and/or the total amount of the organofluorine compound C1, wherein the physical quantity x is the amount of a decomposition product C2 of the organofluorine compound CI or a physical quantity dependent thereon.

Abstract translation: 本发明涉及一种用于诊断，监测和/或预测开关装置的状况的方法，所述开关装置包含包含至少一种有机氟化合物C1的绝缘介质，所述方法包括以下步骤：a）选择至少一个 绝缘介质的物理量x; b）确定装置的初始状态S0处的物理量x的值xso与第二状态S1的物理量x的值xS1之间的差异，其中SI在时间上比S0晚，以及c）从第 xso和xS1有机氟化合物C1的量和/或有机氟化合物C1的总量的减少，其中物理量x是有机氟化合物CI的分解产物C2的量或其依赖的物理量。

公开(公告)号：EP3230987B1

公开(公告)日：2018-10-31

申请号：EP15816415.2

申请日：2015-12-14

Applicant: ABB Technology AG

Inventor： DI-GIANNI, Anna ,  BERGSBLOM, Malena ,  PAUL, Thomas, Alfred ,  MANTILLA FLOREZ, Javier ,  BÜRGLER, Mathias ,  COSSALTER, Oliver ,  GROB, Stephan

IPC: H01B3/56 ,  H01B3/24 ,  H01B19/04

CPC classification number: H01B3/24 ,  H01B3/40 ,  H01B3/56 ,  H01B19/04 ,  H01H33/56 ,  H02B7/01

Abstract: The present invention relates to an electrical apparatus having an insulating space which contains a dielectric insulation fluid comprising an organofluorine compound. At least one solid component of the apparatus that is directly exposed to the insulation fluid contains a basic body made of a first material and a protective layer made of a second material different from the first material, the protective layer being directly or indirectly applied on the basic body and having a thickness of at least 50 μm. The organofluorine compound is selected from the group consisting of: fluoroethers, fluoroketones, fluoroolefins, fluoronitriles, and mixtures thereof, and the first material comprises or consists of a material selected from the group consisting of: a polymeric material, a ceramic, a composite material, and mixtures or combinations thereof.

公开(公告)号：EP3230987A1

公开(公告)日：2017-10-18

申请号：EP15816415.2

申请日：2015-12-14

Applicant: ABB Technology AG

Inventor： DI-GIANNI, Anna ,  BERGSBLOM, Malena ,  PAUL, Thomas, Alfred ,  MANTILLA FLOREZ, Javier ,  BUERGLER, Mathias-Dominic ,  COSSALTER, Oliver ,  GROB, Stephan

IPC: H01B3/56 ,  H01B3/24

CPC classification number: H01B3/24 ,  H01B3/40 ,  H01B3/56 ,  H01B19/04 ,  H01H33/56 ,  H02B7/01

Abstract: The present invention relates to an electrical apparatus having an insulating space which contains a dielectric insulation fluid comprising an organofluorine compound. At least one solid component of the apparatus that is directly exposed to the insulation fluid contains a basic body made of a first material and a protective layer made of a second material different from the first material, the protective layer being directly or indirectly applied on the basic body and having a thickness of at least 50 μm. The organofluorine compound is selected from the group consisting of: fluoroethers, fluoroketones, fluoroolefins, fluoronitriles, and mixtures thereof, and the first material comprises or consists of a material selected from the group consisting of: a polymeric material, a ceramic, a composite material, and mixtures or combinations thereof.

Abstract translation: 本发明涉及具有绝缘空间（4）的电气设备，绝缘空间（4）包含含有有机氟化合物的介电绝缘流体（3,31）。 直接暴露于绝缘流体（3,31）的设备的至少一个固体组分（2）包含由第一材料制成的基体（5）和由不同于第二材料的保护层（10） 第一材料，所述保护层（10）直接或间接施加在基体（5）上并具有至少50μm的厚度。 有机氟化合物选自：氟代醚，氟代酮，氟代烯烃，氟代腈及其混合物，并且第一材料包含或由选自以下的材料组成：聚合物材料，陶瓷，复合材料 以及它们的混合物或组合。