Design of phase-shifted full bridge zero voltage switching DC-DC converter has been very challenging due to circuit parasitic effect on the system dynamics. This paper presents steady-state analysis and iterative approach for the systemic design of phase-shifted full bridge DC-DC converter with improved dynamic performance and satisfactory operational requirement in terms of zero-voltage switching range, operating switching frequency and switching resonance. A 3 kW DC-DC converter is designed using the iterative design approach and the system dynamics performance was investigated in the MATLAB/Simulink environment. The converter zero-voltage switching simulation results were satisfactory with 90% efficiency under full load condition.
Collaboration network of the authors
13 authors ·
27 co-authorship links
· 5 across different organisations
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Universiti Teknologi Petronas
University of Ilorin
National Agency for Science and Engineering Infrastructure
Affiliation unknown
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National Agency for Science and Engineering Infrastructure
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