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http://dx.doi.org/10.6113/JPE.2012.12.2.233

30kW DC-DC Converters with Regenerative Mode for Electric Cars  

Ibanez, Federico (Dept. of Electronics and Communications, CEIT)
Vadillo, Javier (Dept. of Electronics and Communications, CEIT)
Maiza, Miguel Martinez-Iturralde (Dept. of Electronics and Communications, CEIT)
Echeverria, Jose Martin (Dept. of Electronics and Communications, CEIT)
Publication Information
Journal of Power Electronics / v.12, no.2, 2012 , pp. 233-241 More about this Journal
Abstract
This paper presents a design of a 30kW 250V/530V bidirectional DC-DC converter to be used in an electrical car. A detailed explanation of the design is given. The system uses two phase shifted half bridge (boost and buck) topologies to reduce the ripple current in the output capacitor. The converter has an efficiency of 95% at nominal power. It works as a constant voltage in one direction and as a constant current in the other to charge the batteries. Simulations and measurement are done at high power to test the efficiency.
Keywords
Bidirectional; DC-DC Converter; Electric Car; High Power; Phase Shifted;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
Times Cited By Web Of Science : 1  (Related Records In Web of Science)
Times Cited By SCOPUS : 2
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