Bui, V.-C. and Vo, D.-V. and Lim, Y.-C. and Choi, J.-H. and Nguyen, M.-K. and Nguyen, T.-M. (2023) An Isolated High Step-down DC-DC Converter with Current Doubler Rectifier. In: UNSPECIFIED.
Full text not available from this repository. (Upload)Abstract
This paper proposes an isolated high step-down DC-DC converter with a current doubler rectifier, which is based on the conventional isolated fourth step-down converter. The proposed converter owns attractive characteristics including a high step-down ratio, low transformer primary voltage, low voltage stress, wide soft-switching range, and low turn-off switching loss for power switches. Moreover, the current doubler rectifier on the secondary side is very suitable for high-current applications. (a) In this paper, the operating principle and characteristic analysis are presented. Besides, a simulation and an experiment with a 400 V input, and 48 V, 800 W output prototype are set up to validate the features of the proposed converter. © 2023 IEEE.
| Item Type: | Conference or Workshop Item (UNSPECIFIED) |
|---|---|
| Divisions: | Offices > Office of International Cooperation |
| Identification Number: | 10.1109/ICCAIS59597.2023.10382365 |
| Uncontrolled Keywords: | Electric rectifiers; Rectifying circuits, Current doubler rectifiers; Full bridge; High step down DC-DC converter; High step-down; Isolated DC-DC converter; Lower voltage stress; Soft-switching; Step down; Step-down converter; Turn offs, DC-DC converters |
| Additional Information: | cited By 0; Conference of 12th IEEE International Conference on Control, Automation and Information Sciences, ICCAIS 2023 ; Conference Date: 27 November 2023 Through 29 November 2023; Conference Code:196337 |
| URI: | http://eprints.lqdtu.edu.vn/id/eprint/11121 |
Actions (login required)
- View Item