High-temperature all-SiC bidirectional DC/DC converter for plug-in-hybrid vehicle (PHEV)
- 1 November 2008
- conference paper
- Published by Institute of Electrical and Electronics Engineers (IEEE)
- No. 1553572X,p. 2873-2878
- https://doi.org/10.1109/iecon.2008.4758415
Abstract
We describe an all-SiC 0.25 MHz 5 kW multiphase dc/dc bidirectional boost converter that serves as a charger for the intermediate high-voltage energy storage device (e.g. ultracapacitor) in a plug-in-hybrid vehicle (PHEV). The primary focus of this paper is to report the high-temperature efficiency of the SiC VJFET and SiC Schottky based robust converter and identify the key loss components.Keywords
This publication has 4 references indexed in Scilit:
- Design of an All-SiC Radio-frequency Controlled Parallel DC-DC Converter UnitPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2007
- Battery Evaluation for Plug-In Hybrid Electric VehiclesPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2005
- Charge Controlled Silicon Carbide Switching DevicesMRS Proceedings, 2004
- A ZVT PWM boost converter using an auxiliary resonant sourcePublished by Institute of Electrical and Electronics Engineers (IEEE) ,2003