https://scholars.lib.ntu.edu.tw/handle/123456789/428931
標題: | High-Efficiency Isolated Photovoltaic Microinverter Using Wide-Band Gap Switches for Standalone and Grid-Tied Applications | 作者: | Yu-Chen Liu Ming-Cheng Chen Chun-Yu Yang KATHERINE ANN KIM Huang-Jen Chiu |
關鍵字: | Grid-tied inverter; High power density; High switching frequency; Microinverter; Photovoltaic; Photovoltaic applications; Power electronics; Solar energy; Wide-band gap switches | 公開日期: | 2018 | 卷: | 11 | 期: | 3 | 來源出版物: | Energies | 摘要: | An isolated photovoltaic micro-inverter for standalone and grid-tied applications is designed and implemented to achieve high efficiency. System configuration and design considerations, including the proposed active-clamp forward-flyback resonant converter for the DC-DC stage and a dual-frequency full-bridge inverter for the DC-AC stage, are analyzed and discussed. A prototype microinverter system is built and tested. Experimental results verify the feasibility of the proposed system, which achieves 95% power conversion efficiency at full load. © 2018 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/). |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85049654909&doi=10.3390%2fen11030569&partnerID=40&md5=fbd5f43fa25fce0a1eacff0604a49a7f | ISSN: | 19961073 | DOI: | 10.3390/en11030569 |
顯示於: | 電機工程學系 |
在 IR 系統中的文件,除了特別指名其著作權條款之外,均受到著作權保護,並且保留所有的權利。