【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。更多还原

【Abstract】 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.更多还原