| 基于Z源的Sepic直流变换器研究 |
| |
| 引用本文： | 李文燕,周永勤,姜云峰,刁洪君. 基于Z源的Sepic直流变换器研究[J]. 黑龙江水专学报, 2010, 37(2): 116-119 |
| |
| 作者姓名： | 李文燕 周永勤 姜云峰 刁洪君 |
| |
| 作者单位： | 哈尔滨理工大学,电气与电子工程学院,哈尔滨,150040 |
| |
| 基金项目： | 黑龙江省教育厅科研项目;基于单位脉冲激励SRD无位置传感器检测技术研究 |
| |
| 摘 要： | 提出了一种带Z源的Sepic直流变换电路,分析了其工作过程,对调压机理进行了理论推导,并与传统Sepic电路做了对比。该电路在开关导通比〈0.5时就能实现升降压功能,仿真和实验结果证实了电路的有效性.
|
| 关 键 词： | Z源 直流变换器 升降压 |
Research on Z-Source Sepic DC/DC Inverter |
| |
| LI Wen-yan,ZHOU Yong-qin,JIANG Yun-feng,DIAO Hong-jun. Research on Z-Source Sepic DC/DC Inverter[J]. Journal of Heilongjiang Hydraulic Engineering College, 2010, 37(2): 116-119 |
| |
| Authors: | LI Wen-yan ZHOU Yong-qin JIANG Yun-feng DIAO Hong-jun |
| |
| Affiliation: | (College of Electrical and Electronic Engineering,Harbin University of Science and Technology,Harbin 150040,China) |
| |
| Abstract: | A Sepic DC/DC Inverter with Z-source is proposed in this paper.Its working process is analyzed,its mechanism of voltage adjusting is deduced.This circuit is compared with traditional sepic circuit,the circuit can fulfill the function of boost-buck when conduction ratio less than 0.5 and the simulative and experimental results verified its validity. |
| |
| Keywords: | Z-source DC/DC inverter boost-buck |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
