单端变换器并联交错技术的分析研究  

ANALYSIS AND RESEARCH OF SINGLE ENDED CONVERTERS INTERLEAVING TECHNIQUES

作　　者：陈道炼[1] 严仰光[1] 

机构地区：[1]南京航空航天大学

出　　处：《电工电能新技术》1997年第4期36-40,共5页Advanced Technology of Electrical Engineering and Energy

基　　金：航空基础科学基金

摘　　要：本文介绍了单端变换器的并联交错技术，它可看作并联技术的变化形式。文章主要对并联交错式单端正激变换器作了分析研究，实验结果证实了理论分析的正确性。并联交错式单端变换器增大了输出功率、降低了输入输出滤波器尺寸，特别适用于要求高功率密度、超薄型封装诸如分布式电源系统的大功率应用场合。This paper introduces interleaving technique of single ended converter. This interleaving technique can be viewed as a variation of the palalleling technique. Specifically, interleaving single ended foward converter is analyzed and studied and theoretical analysis is verified by experimental results. Since single ended interleaving foward converter increases its output power and decreases its input/output filter sizes, it is especially attractive in high power applications that call for high power density and low profile packaging, for example, in distributed power systems.

关 键 词：并联交错技术 正激变换器 单端变化器 

分 类 号：TN624[电子电信—电路与系统]