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    • 1. 发明申请
    • CONNECTION ASSEMBLY, SENSOR ASSEMBLY AND SUBSEA CABLE HARNESS
    • 连接组件,传感器组件和海底电缆线束
    • WO2017084768A1
    • 2017-05-26
    • PCT/EP2016/061566
    • 2016-05-23
    • SIEMENS AKTIENGESELLSCHAFT
    • EASTOE, Andrew RobertHALDORSEN, Kjetil
    • H02G15/14G01R1/04G01D11/24H01R13/52H02G15/22E21B33/038H02G15/00H01R13/66
    • H02G15/22E21B33/0385G01D11/245G01R1/0408H01R13/5216H01R13/533H01R13/6683H02G15/003H02G15/14
    • A connection assembly (100) for connecting at least two subsea cables (301, 302) to a dual output subsea sensor (220) is provided. The connection assembly (100) comprises an adapter piece (110) configured to be mounted to a rear part of the subsea sensor (220), a sensor port (115) in the adapter piece (110) through which at least a first sensor connection (131) and a second sensor connection (132) are led to the subsea sensor (220), a first port (111) for providing a connection to a first (301) of the subsea cables (301, 302), a second port (112) for providing a connection to a second (302) of the subsea cables (301, 302), a first penetrator (121) arranged in the first port (111) providing a liquid tight seal between an interior space (105) of the adapter piece (110) and a duct (145) connected to the first port (111) leading the first sensor connection (331) through the first port (111), and a second penetrator (122) arranged in the second port (112) providing a liquid tight seal between the interior space (105) of the adapter piece (110) and a duct (146) connected to the second port (112) and leading the second sensor connection (132) through the second port (112), wherein the sealing provided by the first penetrator (121) and by the second penetrator (122) is such that there is no fluid communication between the duct (145) connected to the first port (111) and the duct (146) connected to the second port (112) through the adapter piece (110).
    • 提供了用于将至少两个海底电缆(301,302)连接到双输出海底传感器(220)的连接组件(100)。 连接组件(100)包括被配置为安装到海底传感器(220)的后部的适配器件(110),适配器件(110)中的传感器端口(115),至少第一传感器连接 (301)的第一端口(111),第二端口(131)和第二传感器连接(132)被引导至海底传感器(220) (302)之间的连接的第一穿透器(121);布置在所述第一端口(111)中的第一穿透器(121),所述第一穿透器在所述海底电缆(301,302)的内部空间(105) 适配器件110和连接到第一端口111的通过第一端口111引导第一传感器连接331的管道145以及设置在第二端口112中的第二穿透器122, )在适配器件(110)的内部空间(105)和连接到第二端口(112)的导管(146)之间提供液密密封并且引导第二s 其中由所述第一穿透器(121)和所述第二穿透器(122)提供的所述密封使得在与所述第一端口(112)连接的所述管道(145)之间不存在流体连通, (111)和通过适配器件(110)连接到第二端口(112)的管道(146)。
    • 3. 发明申请
    • A HIGH VOLTAGE POWER CABLE TERMINATION
    • 高电压电缆终端
    • WO99029005A1
    • 1999-06-10
    • PCT/EP1998/007737
    • 1998-11-30
    • H02G15/22H01R4/68H02G15/34
    • H02G15/34H01R4/68Y02E40/648Y10S505/886
    • A high voltage power cable termination (1) comprising a current lead (3), a power cable (2) having inner first tube means (5) and outer conducting means, e.g. superconducting means, whose electrically conducting properties improve at low temperatures, arranged around the first tube means and intended in use to be cooled to low temperatures by cryogenic fluid flowing through the first tube means (5), joint means (4) electrically connecting one end of the current lead (3) to the conducting means at one end of the cable at or adjacent one end of the first tube means (5), and second tube means (10) communicating with the first tube means (5) at or adjacent to the joint means (4) for conveying cryogenic fluid to or from the first tube means (5). The first and second tube means (5, 10) are arranged so that, in use, no cryogenic fluid conveyed by the tubes contacts the conducting means or the current lead (3) at the joint means (4). The invention also relates to electrical apparatus, e.g. a high voltage induction device, having such a termination.
    • 包括电流引线(3)的高压电力电缆终端(1),具有内部第一管装置(5)的电力电缆(2)和外部导电装置。 超导装置,其导电性能在低温下改善,布置在第一管装置周围并且预期在使用中通过流过第一管装置(5)的低温流体冷却至低温,接头装置(4)将一端 当前引线(3)到位于第一管装置(5)的一端处或邻近第一管装置(5)的一端处的电缆的一端处的导电装置,以及在第二管装置(5)处于或相邻连通的第二管装置 连接到用于将低温流体输送到第一管装置(5)或从第一管装置(5)输送低温流体的接合装置(4)。 第一和第二管装置(5,10)被布置为使得在使用中,由管输送的低温流体在接合装置(4)处不接触导电装置或电流引线(3)。 本发明还涉及电气设备,例如, 具有这种终端的高压感应装置。
    • 5. 发明申请
    • POWER CABLE TERMINATION DEVICE FOR GAS-INSULATED SWITCHGEAR
    • 用于气体绝缘开关的电力电缆终端装置
    • WO2015124180A1
    • 2015-08-27
    • PCT/EP2014/053240
    • 2014-02-19
    • ABB TECHNOLOGY LTD
    • FÄLTH, FredrikSALTZER, MarkusSONEHAG, ChristianAHLBERG, TomasADOLFSEN, LinusLINDGREN, Anders
    • H02G15/064H02G15/22
    • H02G15/22H02B1/46H02G15/06H02G15/064H02G15/30
    • A power cable termination device 3 for a high voltage direct current gas-insulated switchgear 1 is provided. The power cable termination device 3 comprises: an outer housing 4 made of an electrically conducting material, the outer housing 4 being fixedly connectable at a first end thereof to the high-voltage direct current gas-insulated switchgear 1; a terminal portion of a power cable 10, the power cable comprising an electrical conductor 101, an electrically insulating layer 103 circumferentially surrounding the electrical conductor 101, and a conductive shield 104 circumferentially surrounding the insulating layer 103 and the electrical conductor 101, wherein the conductive shield 104 is stripped off along a first part of 10 the power cable 10; an electric field grading system 11 comprising a resistive field grading material layer 7 arranged circumferentially around the power cable 10 such as to extend axially at least along a part of the electrically insulating layer 103 and such as to cover the edge of the conductive shield 104 where the conductive shield 104 is terminated, the resistive field grading material layer 7 being in electrical 1 contact therewith, and a connection device 5 connectable to the gas-insulated switchgear 1 and arranged to provide mechanical support and electrical contact with the gas-insulated switchgear 1.
    • 提供一种用于高压直流气体绝缘开关设备1的电力电缆终端装置3。 电力电缆终端装置3包括:由导电材料制成的外壳体4,外壳体4在其第一端处可固定地连接到高压直流气体绝缘开关装置1; 电力电缆10的端子部分,电力电缆包括电导体101,围绕电导体101的电绝缘层103和围绕绝缘层103和电导体101的导电屏蔽104,其中导电 屏蔽104沿着电源线10的第一部分10剥离; 电场分级系统11包括电阻场分级材料层7,电阻场分级材料层7围绕电力电缆10周向布置,以至少沿着电绝缘层103的一部分轴向延伸,并且覆盖导电屏蔽104的边缘,其中 导电屏蔽104终止,电阻1与电气1接触的电阻场分级材料层7和可连接到气体绝缘开关设备1的连接装置5并且设置成提供与气体绝缘开关设备1的机械支撑和电接触 。
    • 7. 发明申请
    • 超電導ケーブルの端末構造
    • 超级电缆的端部结构
    • WO2006087761A1
    • 2006-08-24
    • PCT/JP2005/002202
    • 2005-02-15
    • 住友電気工業株式会社芦辺 祐一増田 孝人
    • 芦辺 祐一増田 孝人
    • H02G15/22H01B12/02
    • H02G15/34Y02E40/648
    •  長期の使用に亘り、常温側と極低温側との境界に配置されるシールの気密性能の劣化を抑制することができる超電導ケーブルの端末構造を提供する。超電導ケーブル(100)の端末と、ケーブル(100)の超電導導体(100a)と電気的導通をとるブッシング(10)と、端末及びブッシング(10)が収納される冷媒槽(11)とを具える。冷媒槽(11)には、極低温側に液体窒素層(13)、常温側に窒素ガス層(14)とを隣接して具える。窒素ガス層(14)において冷媒槽(11)の内面(11a)とブッシング(10)の外周との間隔tを、加圧機による加圧を行うことなく窒素ガスが気体状態に維持されると共に、窒素ガスの圧力と液体窒素との圧力が平衡する大きさとする。
    • 超导电缆的端部结构能够长期地抑制在正常温度侧和低温侧之间的边界处设置的密封件的气密性的劣化。 端部结构具有超导电缆(100)的端部,用于电缆(100)的超导体(100a)的导电的衬套(10)和用于容纳端部和衬套的制冷剂容器(11) (10)。 在制冷剂容器(11)中,低温侧的液氮层(13)和常温侧的氮气层(14)彼此相邻配置。 在氮气层(14)中,将制冷剂容器(11)的内表面(11a)与衬套(10)的外周之间的距离t设定为氮气保持在 气态,而不是通过加压机加压,氮气的压力和液氮的压力处于平衡状态。
    • 10. 发明申请
    • CONNECTION ASSEMBLY, SENSOR ASSEMBLY AND SUBSEA CABLE HARNESS
    • 连接组件,传感器组件和海底电缆线束
    • WO2017084769A1
    • 2017-05-26
    • PCT/EP2016/061571
    • 2016-05-23
    • SIEMENS AKTIENGESELLSCHAFT
    • EASTOE, Andrew RobertHAUGLAND, Bjoern-AkselKNUTSSON, Hans
    • H02G15/00G01R1/04G01D11/24H01R13/52H02G15/14H02G15/22E21B33/038H01R13/66
    • H02G15/14E21B33/0385G01D11/245G01R1/0408H01R13/5216H01R13/533H01R13/6683H02G15/003H02G15/22
    • A connection assembly (100) for connecting at least two subsea cables (301, 302) to a dual output subsea sensor (220) is provided. The connection assembly (100) comprises an adapter piece (110) configured to be mounted to a rear part of the subsea sensor (220), a sensor port (115) in the adapter piece (110) through which at least a first sensor connection (131) and a second sensor connection (132) are led to the subsea sensor (220), a first port (111) for providing a connection to a first (301) of the subsea cables (301, 302), a second port (112) for providing a connection to a second (302) of the subsea cables (301, 302), a first penetrator (121) arranged in the first port (111) providing a liquid tight seal between an interior space (105) of the adapter piece (110) and a duct connected to the first port (111) leading the first sensor connection (331) through the first port (111), and a second penetrator (122) arranged in the second port (112) providing a liquid tight seal between the interior space (105) of the adapter piece (110) and a duct connected to the second port (112) and leading the second sensor connection (132) through the second port (112), wherein the sealing provided by the first penetrator (121) and by the second penetrator (122) is such that there is no fluid communication between the duct connected to the first port (111) and the duct connected to the second port (112) through the adapter piece (110).
    • 提供了用于将至少两个海底电缆(301,302)连接到双输出海底传感器(220)的连接组件(100)。 连接组件(100)包括被配置为安装到海底传感器(220)的后部的适配器件(110),适配器件(110)中的传感器端口(115),至少第一传感器连接 (301)的第一端口(111),第二端口(131)和第二传感器连接(132)被引导至海底传感器(220) (302)之间的连接的第一穿透器(121);布置在所述第一端口(111)中的第一穿透器(121),所述第一穿透器在所述海底电缆(301,302)的内部空间(105) (110)和连接到引导第一传感器连接(331)通过第一端口(111)的第一端口(111)的管道以及布置在第二端口(112)中的第二穿透器(122)提供 适配器部件(110)的内部空间(105)和连接到第二端口(112)的导管之间的液密密封并引导第二传感器连接 其中由第一穿透器(121)和第二穿透器(122)提供的密封使得在连接到第一端口(111)的导管与第二端口(112)之间不存在流体连通, 和通过适配器件(110)连接到第二端口(112)的导管。