现代电子技术Issue(23)：153-156,4.DOI:10.16652/j.issn.1004-373x.2015.23.040
基于高频交流链接技术的并联谐振变换器
Parallel resonant converter based on high frequency AC-link technology
摘要
Abstract
A new parallel resonant converter based on high frequency AC⁃link technology is studied,in which the circuit to⁃pology is provided,and its working principle is analyzed in theory. The parallel resonant converter is simulated with Simulink simulation model in Matlab. The simulation results show that the phases of the three⁃phase current and three⁃phase voltage in in⁃put end of the new parallel resonant converter are basically the same,the power factor of the converter is high,and the harmonic content is low. This converter has small size,compact structure,and high power density of the power supply. Because of the low harmonic component,it has brought little environmental influence to power grid,and makes the whole power grid system have high efficiency.关键词
高频交流链接技术/并联谐振/高功率因数/高效率Key words
high frequency AC-link technology/parallel resonance/high power factor/high efficiency分类
信息技术与安全科学引用本文复制引用
彭丽,刘庆想,张政权,李伟..基于高频交流链接技术的并联谐振变换器[J].现代电子技术,2015,(23):153-156,4.基金项目
中央高校基本科研业务费专项资金项目 （）
