摘要
基于磁路基本原理,从理论上研究并推导出了一种电感气隙长度的设计方法,并在工程上进行了试验验证。
Based on the basic principle of magnetism,a design method of air gap of DC filter inducton in switch power supply is researched and introduced,and the method is validaten in engineering.
出处
《电源技术应用》
2013年第5期24-26,共3页
Power Supply Technologles and Applications
关键词
电感
气隙
磁导体
饱和
inductor
ari gap
permeability
saturation