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Showing 1 results for Switching Converter.
Jalil Jalili, Dr. Sayyed Mohammad Mehdi Mirtalaei, Dr. , Mohammad Reza Mohammadi , Dr. Behrooz Majidi, Volume 11, Issue 4 (3-2023)
Abstract
In this paper, a non-isolated current-fed high step-up switching converter, is presented. In proposed converter are used of coupled-inductor and bootstrap capacitor. Input current proposed converter is continuous and compared to its high step-up counterpart has less ripple input current. With low coupled-inductor RMS current in the proposed, used of copper losses and smaller ferrite core. Also, due to common ground, common mode current is decreased. In this paper, the operational principle and characteristics of proposed converter are presented, and in order to verify the proposed converter, a 20-400V, 200W prototype converter is implemented and experimental results are provided.
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