公开(公告)号：WO2016012049A1

公开(公告)日：2016-01-28

申请号：PCT/EP2014/066003

申请日：2014-07-25

Applicant: ABB TECHNOLOGY AG

Inventor： KAUFMANN, Patrik ,  LOGAKIS, Emmanuel ,  ROCKS, Jens

IPC: H02G9/02

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

Abstract: A HV power transmission line (106) with at least two tubular electrical insulation devices (108), at least one electrically uninsulated nominal conductor segment (102) and a joint (1 17) for jointing the ends of the insulation devices plus at least one power termination (109) for connecting the transmission line. The insulation device (108) is flexible, has an inner electrically conductive layer (1 10) at its inner wall surface, and is of such insulation quality that it can electrically insulate the conductor segment (102) from the exterior of the insulation device once inserted into the tubular insulation device. Once inserted the uninsulated conductor segment touches the inner electrically conductive layer (1 10) at an inner wall surface of the tubular electrical insulation device such that the inner electrically conductive layer (1 10) is on the same electric potential as the conductor segment in an operating state of the HV power transmission line each.

Abstract translation: 具有至少两个管状电绝缘装置（108），至少一个未绝缘的标称导体段（102）和用于将绝缘装置的端部连接至少一个的接头（117）的高压输电线（106） 用于连接传输线的电源终端（109）。 绝缘装置（108）是柔性的，在其内壁表面具有内部导电层（110），并且具有这样的绝缘质量，使得其可以将导体段（102）与绝缘装置的外部电绝缘一次 插入管状绝缘装置。 一旦插入，非绝缘导体段在管状电绝缘装置的内壁表面处接触内部导电层（110），使得内部导电层（110）处于与导体段相同的电位 各高压输电线路的运行状态。

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。