云南师范大学学报（自然科学版）2025，Vol.45Issue(2)：6-10,5.DOI:10.7699/j.ynnu.ns-2025-015
一种宽增益三端口双向DC-DC变换器设计与验证
Design and Verification of a Wide Gain Three-port Bidirectional DC-DC Converter
摘要
Abstract
A three-port bidirectional converter was constructed by paralleling two conventional bidirec-tional converters and adding a gain pump module.The performance of the converter was tested by Matlab/Simulink simulation.The results show that the three-port bidirectional converter has a voltage gain range of 1.17～13.87 times and a maximum energy conversion efficiency of 98.46％in Boost mode.In Buck mode,the voltage gain range is 1.13～24.10 times,and the maximum energy conversion efficiency is 97.62％.关键词
双向直流变换器/多端口/储能/宽电压增益Key words
Bidirectional DC-DC converter/Multiport/Energy storage/Wide voltage gain分类
动力与电气工程引用本文复制引用
阚小博,马逊,姚晶莹..一种宽增益三端口双向DC-DC变换器设计与验证[J].云南师范大学学报（自然科学版）,2025,45(2):6-10,5.基金项目
国家自然科学基金资助项目(52267020) （52267020）
云南省科技人才与平台计划资助项目(202305AC160085). （202305AC160085）
