Applied Technology of FRP Single Pole for Power Distribution Line

배전용 지지물의 FRP 적용 기술

  • 박기호 (한국전기연구소 신소재응용그룹) ;
  • 조한구 (한국전기연구소 신소재응용그룹) ;
  • 한동희 (한국전기연구소 신소재응용그룹)
  • Published : 2000.07.01

Abstract

Outdoor insulation of overhead distribution lines with wood, concrete and steel pole has been safety under various environmental conditions including contamination, moisture condensation, rain and lightning overvoltages. In this paper introduce to FRP technology of the power distribution single pole. FRP pole has been used very much as high strength material for insulators because of its high strength and good insulation properties. In addition, FRP pole was made by filament winding method. In a filament winding process, a band of continuous resin-impregnated rovings or monofilaments is wrapped around a rotating mandrel and cured to produce axisymmetric hollow parts.

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