Interleaved Current-Fed Resonant Converter with High Current Side Filter For EV And HEV Applications
Author(s):
N.Muneeswari , christian college of engineering and technology, oddanchatram, India; S.Freeda Angeline Rachel, christian college of engineering and technology, oddanchatram, India
Keywords:
Current-fed resonant converter, electric vehicle (EV), interleaved, low voltage dc/dc converter(LDC), soft switched
Abstract:
This project proposes a newinterleaved current-fed resonant converter with significantly reduced high current output filter. The proposed interleaved converter has theoretically zero output filter capacitance, low input current Ripple, ZCS turn-on and turn-off for all switches and diodes, and zerodi/dt at turn-off of diodes when operated at load independent points. A two –stage power conversion technique is applied to the interleaved converter for high efficiency under wide voltage range operation .A 2-kw prototype of the proposed low-voltage dc/dc converter for EV and HEV applications is built and tested to verify the validity of the proposed operation.
Other Details:
Manuscript Id | : | IJSTEV2I10085
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Published in | : | Volume : 2, Issue : 10
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Publication Date | : | 01/05/2016
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Page(s) | : | 396-402
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