Journal article
Photovoltaic OLED Driver for Low-Power Stand-Alone Light-to-Light Systems
Department of Photonics Engineering, Technical University of Denmark1
Diode Lasers and LED Systems, Department of Photonics Engineering, Technical University of Denmark2
Department of Electrical Engineering, Technical University of Denmark3
Electronics, Department of Electrical Engineering, Technical University of Denmark4
Photovoltaic (PV) stand-alone systems need to achieve multiple energy conversion modes. I.e. the energy conversion from PV to a local energy storage as well as energy conversion from the energy storage to the load. This paper documents the practical design considerations for the development of a three-port-converter for this purpose optimized for the specifications for driving an Organic Light Emitting Diode (OLED) panel intended for lighting purposes.
By using a three-port-converter, featuring shared components for each conversion mode, the converter reaches 97 % efficiency at 1.8 W during conversion from photovoltaic panel to the battery, and 97 % in the area 1.4 W to 2 W for power delivery to the OLED.
Language: | English |
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Year: | 2016 |
Pages: | 50-55 |
ISSN: | 20295731 and 13921215 |
Types: | Journal article |
DOI: | 10.5755/j01.eie.22.3.15314 |
ORCIDs: | Ploug, Rasmus Overgaard and Knott, Arnold |