Numerical Analysis of Partial Discharge with Lossy Multi-Dielectric Insulator Forming Migration–Ohmic Model

H Kang, Y Kim, M Kim, SH Lee - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Partial discharge (PD) characteristics were analyzed with a lossy multi-dielectric insulator in
air forming a migration-ohmic model by using a fully coupled finite element method. In high …

Fully Coupled Finite Element Analysis of Space Charge Propagation with Floating Metal in Dielectric Liquid

Y Kim, H Kang, SH Lee - 2024 10th International Conference on …, 2024 - ieeexplore.ieee.org
The dynamic characteristics of space charge were analyzed under the dielectric liquid
discharge with a floating metal by use of a fully coupled finite element analysis. Until now …

Dynamic Analysis of Surface and Space Charge with Floating Conductor under Dielectric Liquid Discharge

Y Kim, H Kang, SH Lee - 2024 IEEE 21st Biennial Conference …, 2024 - ieeexplore.ieee.org
The dynamic characteristics of surface and space charge were analyzed under a dielectric
liquid discharge with a floating conductor by use of a fully coupled finite element method …

Numerical Analysis of Surface and Internal Discharge Phenomena at the Interface of Hetero-Dielectric Composites Based on the Migration–Migration Model

M Kim, SH Kim, SH Lee - Journal of Electrical Engineering & Technology, 2020 - Springer
Nanocomposites have been actively studied for understanding the superior electrical
characteristics and for utilizing in the electric devices of HVDC systems. Nanocomposites in …

공간전하를고려한HVDC 시스템의절연메커니즘해석

김민희, 이세희 - 전기의세계, 2022 - dbpia.co.kr
최근 전세계적인 전력수요 급증에 따라 대용량전력수송을 위한 장거리 초고압 직류송전이
필수적으로 요구되고 있으며, 국제전기위원회 (IEC) 와 세계대전력망회의 (CIGRE) 가 주축이 …

[引用][C] 전자기장기반의Multiphysics 해석기술과전기방전응용

이세희 - 전기의세계, 2020 - dbpia.co.kr
전자기장기반의 Multiphysics 해석기술과 전기방전 응용 Page 1 Vol. 69, No. 3, March 2020 6 1.
서론 최근 각 학문분야간의 장벽이 붕괴되면서 서로 다른 학문적 범주에 속하는 물리현상이 …