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http://dx.doi.org/10.5370/KIEEP.2014.63.4.373

A Study on the Dielectric Characteristics of Non-Cross Linked Polyolefin for Distribution Power Cables  

Kim, Junil (Dept. of Electrical and Electronic Engineering, Korea National University of Transportation)
Lee, Onyou (Dept. of Electrical and Electronic Engineering, Korea National University of Transportation)
Bang, Seungmin (Dept. of Electrical and Electronic Engineering, Korea National University of Transportation)
Kang, Jong O (Dept. of Electrical and Electronic Engineering, Korea National University of Transportation)
Lee, Hongseok (Dept. of Electrical and Electronic Engineering, Korea National University of Transportation)
Jeong, Yeong-Ho (Dept. of Electrical and Electronic Engineering, Korea National University of Transportation)
Kang, Hyoungku (Dept. of Electrical Engineering, Korea National University of Transportation)
Publication Information
The Transactions of the Korean Institute of Electrical Engineers P / v.63, no.4, 2014 , pp. 373-377 More about this Journal
Abstract
A cross linked polyethylene (XLPE) material has been widely used to develop a distribution power cable due to its excellent electrical characteristics and mechanical strength. However, several problems such as environmental disruption, electrical aging, thermosetting property, and impurities which cause degradation also arise. Therefore, a novel dielectric material should be developed to substitute for the XLPE. Several kinds of polyolefin materials to substitute for the conventional dielectric material, XLPE are developed and A cylindrical rod to cylindrical rod electrode system made with stainless steel is used to perform the experiments according to the ASTM D-149 protocol under an AC and Impulse input voltage condition. The experimental results are calculated by the Weibull distribution method and analyzed by an Finite Element Method(FEM). Finally, the dielectric characteristics of the conventional XLPE and novel polyolefin are experimented compared with each other in this study.
Keywords
XLPE; polyolefin; Dielectric characteristics; ASTM D-149; FEM; Distribution power cable;
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1 June-Ho Lee, Seong-Jung Kim, Ki-Hyoung Kwon, Chul ho Kim and Kyu Cheol Cho, 'A study on electrical porperties of eco-friendly non-cross linked polyethylene", IEEE International Conference on Condition Monitoring and Diagnosis, pp.241-243, Sep.2012
2 Dae-Hee Cho, Sung-Ik Shim, Bok-Hee Youn, Sang-Jin Lee, 'Dielectric Strength Enhancement of Extra High Voltage XLPE Power Cable by Micro-Structural Treatment on Semi-Conductive Interface' KIEE, pp205-208,11.2004   과학기술학회마을
3 Hyoungku Kang, Jin Bae Na, Yoon Do Chung, Min Cheol Ahn, Duck Kweon Bae, and Tae Kuk Ko, "Study on the Breakdown Voltage Characterization of Insulation Gases for Developing a High Voltage Superconducting Apparatus," IEEE Trans. on Appl. Superconductivity, vol. 20, no. 3, pp. 1646-1649, 2010   DOI   ScienceOn
4 Yu-Min Kim, Young-Kwng Cha, Kee-Joe Lim, Jin-Ho Nam, Gun-Ju Lee, "Electrical Insulation Evaluation of Crosslinked Polyethylene Nanocomposite Blended with ZnO", IEEE International Conference on Condition Monitoring and Diagnosis,, pp.1242-1245, Sep. 2012
5 Jonggi Hong, Jeong Il Heo, Seokho Nam, and Hyoungku Kang"Analysis on the Dielectric Characteristics of Solid Insulation materials in LN2 for Development of High Voltage Magnet Application", IEEE Trans. Applied Superconductivity, vol. 23, Article#. 7700604, 2013