Abstract:
针对新能源发电系统中直流升压变换器输入电流纹波大的问题,提出了一种耦合电感零纹波高增益直流变换器.变换器在Boost变换器基础上,引入耦合电感和二极管电容升压单元提高电压增益;同时在理论上实现输入电流零纹波,有助于提高发电效率.详细分析了变换器的工作原理和稳态特性,最后搭建了1台100 W的实验样机,验证了变换器的零输入电流特性和高增益特性.
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电器与能效管理技术
ISSN: 2095-8188
CN: 31-2099/TM
Year: 2021
Issue: 2
Page: 88-93
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
Chinese Cited Count:
30 Days PV: 1
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