现代电子技术2018，Vol.41Issue(3)：141-145,5.DOI:10.16652/j.issn.1004-373x.2018.03.033
高增益DC-DC变换器在光伏系统中的应用研究
Application of high-gain DC-DC converter in photovoltaic system
摘要
Abstract
The new energy resource industry such as photovoltaic power generation and fuel cell is gradually rising. The high boost DC-DC converter can increase the photovoltaic output voltage to the conventional DC busbar voltage to ensure the nor-mal grid connection and inversion,but is difficult to realize the voltage requirements of application scenario. In order to elimi-nate the defects,the high-gain DC converter topologies in different applications are introduced for photovoltaic power generation industry,and the high-gain converter is classified. The topologies of several high-gain converters are summarized,and their working principles,advantages and disadvantages are analyzed. The development trend and challenge of the future DC converter topology are pointed out.关键词
新能源/光伏发电/并网/高增益/DC-DC变换器/电压应力Key words
new energy resource/photovoltaic power generation/grid connection/high gain/DC-DC converter/voltage stress分类
信息技术与安全科学引用本文复制引用
房绪鹏,闫鹏,赵珂,于志学..高增益DC-DC变换器在光伏系统中的应用研究[J].现代电子技术,2018,41(3):141-145,5.基金项目
山东省自然科学基金(ZR2009FM017) （ZR2009FM017）
中国博士后科学基金(20090461254) Project Supported by Natural Science Foundation of Shandong Province of China (ZR2009FM017),Doctoral Fund of Ministry of Education of China (20090461254) （20090461254）
