新软磁材料和新磁心结构在电子变压器中的应用  

Application of New Soft Magnetic Materials and New Core Constructions in Electronic Transformer

作　　者：徐泽玮[1] 

机构地区：[1]<国际电子变压器>编辑部,广东广州510620

出　　处：《金属功能材料》2005年第1期30-34,共5页Metallic Functional Materials

摘　　要：本文讨论近几年来电子变压器采用新软磁材料和新磁心结构的一些情况。新软磁材料包括硅钢 ,软磁铁氧体、非晶和纳米晶合金和软磁复合材料中的新品种和新进展。新磁心结构包括搭接式卷绕磁心、立体三角形磁心、正交形磁心和磁性液体磁心。新软磁材料和新磁心结构的应用都会对电子变压器的性能和成本产生影响。The application of new soft magnetic materials and new co re constructions in electronic tra ns-former in recent years are disc ussed. New soft magnetic materials include new products and new devel opments of silicon steel,soft mag netic ferrite,amorphons and nanoc rystalline alloy and soft magnetic composite material.New core constr uctions include winding distribute d gap core,solid triangular core,o rthogonal core and magnetic liquid core.Application of new soft magne tic materials and new core constru ctions effect character and cost o f electronic transformer.

关 键 词：磁心 软磁材料 电子变压器 软磁铁氧体 纳米晶合金 非晶 搭接 成本 影响 硅钢 

分 类 号：TM271[一般工业技术—材料科学与工程]