Journal Article

·2005

Metal oxide surge arrester design for ultra high voltage transmission lines

S. Trabulus YTU

Abstract

Each year as line and system loadings increase due to the energy request and more operating companies superimpose higher voltage transmission systems on existing facilities, the ultra high voltage power systems are coming more to the fore. Since the metal oxide surge arresters have an important role in the insulation coordination of the whole power system, in this paper the present development state and the different design criteria of the metal oxide surge arresters are taken into account for the ultra high voltage transmission lines of 1000 kV.

Keywords

Surge arrester Lightning arrester Voltage Electrical engineering Electric power transmission High voltage Oxide Materials science Surge Overvoltage Electric power system Transmission line Line (geometry) Power (physics) Engineering Metallurgy Physics

Subject Areas

High-Voltage Power Transmission Systems ·Electrical and Electronic Engineering ·Physical Sciences
Lightning and Electromagnetic Phenomena ·Astronomy and Astrophysics ·Physical Sciences
High voltage insulation and dielectric phenomena ·Materials Chemistry ·Physical Sciences

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