电网技术Issue(1)：3748-3755,8.DOI:10.13335/j.1000-3673.pst.2014.01.023
基于开关电容网络的双输入升压变换器
A Double-Input Boost Converter Based on Switch-Capacitor Network
唐荣波 1侯世英 2陈剑飞2
作者信息
- 1. 重庆水利电力职业技术学院，重庆市 永川区 402160
- 2. 输配电装备及系统安全与新技术国家重点实验室 重庆大学，重庆市 沙坪坝区 400044
- 折叠
摘要
Abstract
Based on such operating characteristics of switch-capacitor network as discharging in series connection, parallel charging and accumulated boosting by multi-networks, a new kind of double input boost converter is proposed. The working principle and performance of the proposed converter under continuous operation is analyzed, and an experimental model is constructed. Results from both simulation and experiments show that the proposed boost converter possesses powerful boosting ability, and the voltage stress of switching elements as well as ripple of input current and output voltage are low; all switching valves are driven by the same control signal and it make the control circuit simple; the time-sharing or simultaneous power supply is implemented, so the high-usage of components is realized.关键词
开关电容网络/升压能力/电压应力/纹波/元器件利用率Key words
switch-capacitor network/boost capacity/voltage stress/ripple/usage of components分类
信息技术与安全科学引用本文复制引用
唐荣波,侯世英,陈剑飞..基于开关电容网络的双输入升压变换器[J].电网技术,2014,(1):3748-3755,8.
