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    • 1. 发明申请
    • A POWER CABLE ASSEMBLY DEVICE AND A POWER CABLE PROVIDED WITH SUCH A DEVICE
    • 电力电缆组装装置和提供有这种装置的电力电缆
    • WO2015110148A1
    • 2015-07-30
    • PCT/EP2014/051145
    • 2014-01-21
    • ABB TECHNOLOGY LTD
    • JOHANSSON, LisaKROGH, Flemming
    • G02B6/44H01B9/00
    • H01B9/005G02B6/4417G02B6/4427G02B6/4459G02B6/506H01B7/1895H02G9/02H02G9/04
    • A power cable assembly device adapted to be arranged in the spaces between neighbouring power cores of a power cable, comprises an extruded profiled body (4) made of a polymer material and adapted to the cross-sectional shape and elongation of the power cable, said profiled body (4) comprising a first wall (6), a second wall (8) and a third wall (10), said first wall (6) being convex and having first and second opposite end portions (6a, 6b), the first wall (6) having an exterior surface (102) adapted to face a jacket of the power cable,said profiled body further comprising a chamber wall (18) extending from said second wall (8) to said third wall (10), said chamber wall (18) having an interior surface (100) defining a chamber (16), said profiled body (4) defining a slit (15) between said second wall (8) and said third wall (10) to said chamber(16), said chamber (16) being adapted to receive a fibre optic cable (30) via said slit (15). According to the invention, at least a portion of said interior surface (100) and at least a portion of said exterior surface (102) is provided with a semi-conductive material (21), respectively, said interior surface (100) and said exterior surface (102) being electrically interconnected by said semi-conductive material (21).
    • 一种适于布置在电力电缆的相邻电源芯之间的空间中的电力电缆组件装置包括由聚合物材料制成并适于电力电缆的横截面形状和伸长率的挤压型材体(4), 成型体(4)包括第一壁(6),第二壁(8)和第三壁(10),所述第一壁(6)是凸形的并且具有第一和第二相对端部(6a,6b), 第一壁(6)具有适于面向电力电缆的护套的外表面(102),所述成型体还包括从所述第二壁(8)延伸到所述第三壁(10)的室壁(18),所述室壁 腔室壁(18)具有限定腔室(16)的内表面(100),所述成形体(4)在所述第二壁(8)和所述第三壁(10)之间限定到所述腔室(16)之间的狭缝(15) ),所述室(16)适于经由所述狭缝(15)接收光纤电缆(30)。 根据本发明,所述内表面(100)的至少一部分和所述外表面(102)的至少一部分分别设置有半导电材料(21),所述内表面(100)和所述 外表面(102)通过所述半导电材料(21)电互连。
    • 2. 发明申请
    • JOINTED POWER CABLE AND METHOD OF MANUFACTURING THE SAME
    • 接合电力电缆及其制造方法
    • WO2016082860A1
    • 2016-06-02
    • PCT/EP2014/075488
    • 2014-11-25
    • ABB TECHNOLOGY LTD
    • KROGH, FlemmingFRIBERG, Peter
    • H01B9/00H02G1/14H02G1/10
    • H01B9/00B23K13/00H01R4/021H01R4/70H02G1/14H02G15/18
    • The present disclosure relates to a power cable (5) comprising a conductive core (9) comprising a conductor (13) including a plurality of sections (13a, 13b), and an electrical insulation system (11; 11') enclosing the conductor (13), and a sheath (7) enclosing the conductive core (9), wherein one of the plurality of sections (13a, 13b) of the conductor (13) is a first conductor section (13a) and another of the plurality of sections (13a, 13b) of the conductor is a second conductor section (13b), which first conductor section (13a) has a first cross-sectional layout that provides a first ampacity for the first conductor section (13a), and which second conductor section (13b) has a second cross-sectional layout that provides a second ampacity for the second conductor section (13b), wherein the first ampacity is higher than the second ampacity, wherein the plurality of sections (13a, 13b) are thermally joined, and wherein the electrical insulation system (11) extends continually from the first conductor section (13a) to the second conductor (13b) section of the conductor (13). A method of manufacturing a power cable is also presented.
    • 本公开涉及一种电力电缆(5),其包括导体芯(9),导电芯(9)包括包括多个部分(13a,13b)的导体(13)和包围导体的电绝缘系统(11; 11' 13)和包围导电芯(9)的护套(7),其中导体(13)的多个部分(13a,13b)中的一个是第一导体部分(13a),并且多个部分中的另一个部分 (13a)的第一导体部(13a)具有第一导体部(13b),该第一导体部(13a)具有向第一导体部(13a)提供第一载流子的第一横截面布置, (13b)具有第二横截面布置,其为第二导体部分(13b)提供第二载流容量,其中第一载流容量高于第二载流量,其中多个部分(13a,13b)热连接,以及 其中所述电绝缘系统(11)从所述电绝缘系统(11)连续延伸 第一导体部分(13a)连接到导体(13)的第二导体(13b)部分。 还提出了一种制造电力电缆的方法。
    • 3. 发明申请
    • A POWER CABLE ASSEMBLY DEVICE AND A POWER CABLE PROVIDED WITH SUCH A DEVICE
    • 电力电缆组装装置和提供有这种装置的电力电缆
    • WO2014202141A1
    • 2014-12-24
    • PCT/EP2013/062819
    • 2013-06-19
    • ABB TECHNOLOGY LTD
    • KROGH, FlemmingSACKLIN, Jimmy
    • G02B6/44
    • G02B6/4416G02B6/4407G02B6/4417G02B6/4427G02B6/4459
    • A power cable assembly device adapted to be arranged in the spaces between neighbouring power cores (24a, 24b, 24c) of a power cable (22), comprises a profiled body (4) made of a polymer material and adapted to the cross-sectional shape and elongation of the power cable, said profiled body (4) comprising a chamber (16) and a slit (15) to said chamber, said chamber being adapted to receive a fibre optic cable (30) via said slit. In accordance with the invention, said profiled body (4) is provided with a pair of transitions (12a, 12b) converging towards said slit (15), said transitions (12a, 12b) being adapted to supportingly receive a fibre optic cable (30) to be introduced through said slit (15).
    • 适于布置在电力电缆(22)的相邻电源芯(24a,24b,24c)之间的空间中的电力电缆组件装置包括由聚合物材料制成的成型体(4),并且适于横截面 所述成型体(4)包括一个腔室(16)和一个到所述腔室的缝隙(15),所述腔室适于通过所述缝隙接收光纤电缆(30)。 根据本发明,所述成型体(4)设置有一对朝向所述狭缝(15)会聚的过渡部(12a,12b),所述过渡部分(12a,12b)适于支撑地容纳光纤电缆 )通过所述狭缝(15)引入。