气隙边缘磁场屏蔽以降低带气隙电感损耗的分析模型与概念研究

The impact of the magnetic fringing field emanating from the air gap in gapped inductors on the high-frequency losses has been known for a while. While most research focuses on accurately calculating these losses, attempts to reduce them through suitable measures are rare. This article investigates a concept that uses a fringing field shield to attenuate the fringing field at higher frequencies, t...