An Analysis on Characteristics of Surface Discharge on Polymer Insulator Using UV Detected Images

자외선 검출이미지를 이용한 폴리머 애자의 연면방전 특성해석

  • Published : 2009.04.17

Abstract

In this paper, it's described the UV detected images on polymer insulators using UV camera. The patterns of UV detected images are classified into 3 types such as jellyfish(J), amoeba(A), sunflower(S). J type is detected by high electric field in air A type is detected by early surface discharge. And, S type is detected by the serious problem in surface of insulator.

Keywords