A High-Gain, High-Efficiency Nonisolated Bidirectional DC-DC Converter with Sustained ZVS Operation

• Main Authors: Ashique, Ratil H., Salam, Zainal
• Format: Article
• Published: Institute of Electrical and Electronics Engineers Inc. 2018
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utm.my/id/eprint/85030/; http://dx.doi.org/10.1109/TIE.2018.2802457

This paper proposes a high-gain, highly efficient nonisolated bidirectional DC-DC converter with soft-switching capabilities. An intermediate energy storage cell enables the converter to generate high gain in the continuous current mode. Two auxiliary resonant networks, each consisting of a low-powe...