Electrical property of polymer insulator with end-fitting design

In this paper, electrical properties of polymer insulators with varying end-fitting designs have been investigated by electrical field analysis, tracking wheel test, corona inception voltage and extinction voltage. Electrical field analysis is conducted by FEM program and various end-fittings are de...

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Bibliographic Details
Main Authors: CHO, Han-Goo, LEE, Un-Yong, KANG, Seong-Hwa, LIM, Kee-Joe, CHOI, In-Hyuk
Format: Conference Proceeding
Language:English
Subjects:
Applied sciences
Corona
Dielectrics and electrical insulation
Electrical engineering. Electrical power engineering
Exact sciences and technology
Flashover
Insulation life
Insulators
Plastic insulation
Polymers
Surface resistance
Testing
Various equipment and components
Voltage
Wheels
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Description
Summary:In this paper, electrical properties of polymer insulators with varying end-fitting designs have been investigated by electrical field analysis, tracking wheel test, corona inception voltage and extinction voltage. Electrical field analysis is conducted by FEM program and various end-fittings are designed through this result. Designed end-fittings are manufactured and their performance is evaluated by electrical performance tests.
ISSN:1089-084X
DOI:10.1109/ELINSL.2004.1380562