Design and Realization of an Isolated DC-DC Converter with Regenerative Snubber circuit using Tertiary Winding Transformer

Lakshmi S, Karthikeyan B, Vinoth KumarP
2021 Proceedings of the First International Conference on Computing, Communication and Control System, I3CAC 2021, 7-8 June 2021, Bharath University, Chennai, India   unpublished
A novel isolated dc-dc forward converter with a regenerative snubber circuit is introduced in this paper. Regenerative operation is achieved by effective utilization of the tertiary winding transformer. Due to easy control of the turn's ratio of the transformer, the capacitor gets easily charged which in turn improves the overall efficiency of the converter. The performance of the circuit is analyzed by simulation and using hardware. The proposed converter also achieves ZVS without any additional circuitry
doi:10.4108/eai.7-6-2021.2308654 fatcat:76rt4r75wncgvevxbqo7idey4i