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Electrostatic shield for an HVDC transmission component

机译:高压直流输电组件的静电屏蔽

摘要

An electrostatic shield for an HVDC transmission component, the terminals of which lie at high potential relative to earth during operation, in particular for an HVDC transmission air-core coil, is distinguished by a sheathing, which is provided on at least one end with a collector electrode running substantially over its periphery for connection to one of the terminals of the HVDC transmission component, wherein the sheathing is made from a film composed of electrostatically dissipative material with a surface resistivity in the range of 109 to 1014 ohm/square.
机译:用于HVDC传输组件的静电屏蔽,其端子在运行期间相对于大地处于高电位,特别是用于HVDC传输空心线圈的静电屏蔽,其护套的特征在于,护套的至少一端设有一个集电极基本上在其外围上延伸以连接到HVDC传输组件的端子之一,其中护套由静电消散材料制成的薄膜制成,其表面电阻率为10 9 到10 14 ohm / square。

著录项

  • 公开/公告号US8520357B2

    专利类型

  • 公开/公告日2013-08-27

    原文格式PDF

  • 申请/专利权人 HELMUT REISINGER;HERMANN TUMA;

    申请/专利号US20090937869

  • 发明设计人 HELMUT REISINGER;HERMANN TUMA;

    申请日2009-01-30

  • 分类号H02H1/04;

  • 国家 US

  • 入库时间 2022-08-21 16:45:59

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