Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)
- 2001.07a
- /
- Pages.503-506
- /
- 2001
Analyses of Leakage Magnetic Field and Leakage Inductance in Current Transformers by 3-D Integral Methods
3차원 적분법을 이용한 변류기의 누설 자계 및 누설 인덕턴스 해석
Abstract
This paper presents leakage magnetic field and leakage inductance calculations in current transformer by means of 3-D Integral methods. From the distribution diagram of leakage magnetic flux to be analyzed using program called TRACAL3, it confirms a parallel to the winding axis direction of the leakage flux lines in the air gap between the windings. The leakage inductances L