Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)
- 1995.11a
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- Pages.313-316
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- 1995
Simulation of Breakdown in XLPE Cable Using FEM
유한요소법을 이용한 XLPE 케이블내의 절연파괴 모의실험
Abstract
In this study, in case the lead sheath of XLPE cable (radius : 15cm, inner conductor radius : 5cm, insulation paper raidius : 6cm, dc voltage : 1MV) is harmed, so that breakdown process by inhomogeneous eletric field is simulated with Finite Element Method. The result of simulation showed that defect of lead sheath layer caused breakdown.
Keywords