| Title |
High Efficiency DC-DC Converter for Fuel Cell System |
| Authors |
오은태(Oh, Eun-Tae) ; 윤수영(Yoon, Soo-Young) ; 이윤재(Lee, Yoon-Jae) ; 유광민(You, Gwang-Min) ; 채형준(Chae, Hyung-Jun) ; 한병문(Han, Byung-Moon) ; 이준영(Lee, Jun-Young) |
| Keywords |
Fuel cell ; Two stage converter ; LLC ; High-efficiency |
| Abstract |
Studying for environmental friendly and efficient energy source is now actively under way on because problems like environmental pollution and exhaust of natural resources are in issue. Fuel Cell which is an alternative energy source has low voltage and high current characteristic, therefore boost up voltage converter and DC-AC converter is required to use as a common power source. In this paper, DC-DC converter which has high efficient and high power density is proposed and verified by experimental result. |