基于谐波平衡有限元法的三倍频变压器电磁特性研究  

Analysis of harmonic magnetic field of magnetic frequency tripler using finite element method of harmonic balance

作　　者：王建华[1] 张靠社[1] 王锡凡[1] 

机构地区：[1]西安交通大学,西安710049

出　　处：《电工电能新技术》2000年第4期17-22,共6页Advanced Technology of Electrical Engineering and Energy

基　　金：国家自然科学基金资助项目 !(597470 0 2 )

摘　　要：本文利用谐波平衡有限元算法对铁磁型三倍频变压器的稳态运行情况进行了仿真计算。研究了不同结构对倍频器性能的影响 ,为设计、研制高效率的铁磁型倍频器提供了基本的原则。根据这些原则设计研制的倍频变压器效率已达 92 .5 %The steady state of performance of the magnetic frequency tripler is theoretically analyzed by the finite element method of harmonic balance in this paper. The numerical results are found to be useful and can provide basic principle for design highly effective magnetic frequency tripler. According to the basic principle the efficiency of magnetic frequency tripler may reach 92 5%.It can satisfy some industrial requirements.

关 键 词：三倍频变压器 电磁特性 有限元法 谐波平衡 

分 类 号：TM411.2[电气工程—电器]