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High Step-Up DC–DC Converter Based on Switched Capacitor and Coupled Inductor.
- Source :
-
IEEE Transactions on Industrial Electronics . Jul2018, Vol. 65 Issue 7, p5572-5579. 8p. - Publication Year :
- 2018
-
Abstract
- Due to the relatively low output voltage of photovoltaic (PV) source, a high step-up converter with high efficiency is needed when the PV source is connected to the power grid. A novel high step-up converter based on two switched capacitors and a coupled inductor is proposed in this paper. The operating principle is analyzed and the voltage gain is derived. A 100-W prototype is fabricated in the laboratory to verify the theoretical analysis, and the highest efficiency is 96.4%. [ABSTRACT FROM PUBLISHER]
Details
- Language :
- English
- ISSN :
- 02780046
- Volume :
- 65
- Issue :
- 7
- Database :
- Academic Search Index
- Journal :
- IEEE Transactions on Industrial Electronics
- Publication Type :
- Academic Journal
- Accession number :
- 128399790
- Full Text :
- https://doi.org/10.1109/TIE.2017.2774773