电子器件2024，Vol.47Issue(2)：391-396,6.DOI:10.3969/j.issn.1005-9490.2024.02.015
一种混合耦合电感和开关电容的高增益变换器
A High Gain Converter with Hybrid Coupling Inductor and Switched Capacitor
摘要
Abstract
In order to achieve higher voltage gains for renewable energy systems,conventional boost structures are often cascaded with identical modules to produce high boost factors.This solution has been found to be inefficient and costly.A new step-up DC/DC converter with hybrid coupling inductor and switched capacitor is proposed,which is with high voltage gain at low duty cycle,continuous input cur-rent,high efficiency and common ground between input and output.The performance of the new topology is analysed in detail and com-pared with other high-gain boost converters.Finally,experimental results demonstrate the correctness and feasibility of the proposed converter.关键词
DC/DC变换器/高增益/耦合电感/开关电容Key words
DC/DC converter/high gain/coupling inductance/switched capacitor分类
信息技术与安全科学引用本文复制引用
马子龙,曹华..一种混合耦合电感和开关电容的高增益变换器[J].电子器件,2024,47(2):391-396,6.基金项目
2021年度广西教育科学规划研究课题(2021C393) （2021C393）
广西教育科学"十四五"规划2022年度专项课题项目(2022ZJY2251) （2022ZJY2251）
