Simulation Analysis of Near-Field Magnetic Coupling in Magnetic Elements
Magnetic components are an important part of power conversion.The placement and wiring of their magnetic elements may affect their suppression of electromagnetic interference noise.Due to the miniaturization and increasingly higher power density,the composition of the power converters become more and more compact,which leads to the near field coupling effects among the components.In this paper,we describe the mechanism of near-field magnetic coupling among the magnetic components.The accuracy of near-field magnetic coupling parameters is further verified by HFSS simulation.
Magnetic element Magnetic field coupling EMI HFSS simulation
Chin-hsiung LEE Qin-jun HU
Sino-Euro Aviation College,Fuzhou Polytechnic,China State Grid Zhangzhou Electric Power Supply Co.,China
国际会议
长沙
英文
218-222
2019-08-30（万方平台首次上网日期，不代表论文的发表时间）