公开(公告)号：WO2016012050A1

公开(公告)日：2016-01-28

申请号：PCT/EP2014/066004

申请日：2014-07-25

Applicant: ABB TECHNOLOGY AG

Inventor： LOGAKIS, Emmanuel ,  ZANT, Nikolaus ,  KAUFMANN, Patrik ,  SCHNEIDER, Marco ,  KORNMANN, Xavier

IPC: H02G9/06

CPC classification number: H02G3/0468 ,  H02G9/02 ,  H02G9/06

Abstract: Flexible and bendable tubular electrical insulator (1) for use in a high voltage power transmission. The electrical insulator (1) has an electrically conductive carrier tube (4) that is covered by a first electrically conductive layer (5), an electrically insulating layer (6) and a second electrically conductive layer (7). The first conductive layer (5) and the insulating layer (6) are co-extruded onto the carrier tube (4) by way of co-extrusion such that the insulating layer (6) is arranged in between the first conductive layer (5) and the second conductive layer (7) in a radial direction, and such that the first conductive layer (5) is electrically connected to the carrier tube (4), wherein the first conductive layer adheres to the electrically insulating layer and wherein the electrically insulating layer adheres to the second conductive layer.

Abstract translation: 柔性和可弯曲的管状电绝缘体（1），用于高压输电。 电绝缘体（1）具有由第一导电层（5），电绝缘层（6）和第二导电层（7）覆盖的导电载体管（4）。 通过共挤出将第一导电层（5）和绝缘层（6）共挤出到载体管（4）上，使得绝缘层（6）布置在第一导电层（5） 和第二导电层（7），并且使得第一导电层（5）电连接到载体管（4），其中第一导电层粘合到电绝缘层上，并且其中电绝缘 层附着在第二导电层上。

公开(公告)号：WO2016096276A1

公开(公告)日：2016-06-23

申请号：PCT/EP2015/076752

申请日：2015-11-17

Applicant: ABB TECHNOLOGY AG

Inventor： MEIER, Patrick ,  TZAVALAS, Spiros ,  CHRISTEN, Thomas ,  SOKOLOV, Alexey ,  VAN-LOON, Jan ,  KORNMANN, Xavier

IPC: H02G15/103 ,  C08L83/08

CPC classification number: H02G1/145 ,  B29C45/0001 ,  C09D183/04 ,  C09D183/06 ,  H02G15/103

Abstract: A high-voltage DC cable joint comprising a multi-wall layered construction having individual concentrically arranged layers. The joint comprises, from inside to outside, an inner conductive rubber layer (1), a field grading rubber layer (2) made from a predetermined tailored formulation, an insulating rubber layer (3) and an outer conductive rubber layer (4). The field grading rubber layer separates and interconnects the conductive rubber layers, and wherein the rubber layers are cross-linked by a by-product-free manufacturing method. The cable joint is preferably made from platinum cured rubbers by moulding process steps. In a preferred embodiment the cable joint is made by injection moulding.

Abstract translation: 一种高压DC电缆接头，包括具有单独同心布置的层的多壁分层结构。 接头包括内导电橡胶层（1），由预定的配方制成的场分级橡胶层（2），绝缘橡胶层（3）和外导电橡胶层（4）从内到外。 场分级橡胶层分离和互连导电橡胶层，其中橡胶层通过无副产物的制造方法交联。 电缆接头优选由铂固化橡胶通过模制工艺步骤制成。 在优选实施例中，电缆接头通过注射成型制成。