3x Dc-Dc Converter Application for Plug-In Hybrid Electric Vehicles
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2015, Vol 3, Issue 5
Abstract
Hybrid electric vehicle (HEV) traction drives are supplied by both steam engine and battery with dc-dc converter and inverter, while upgrading power rating of commercial HEV, traditional boost converter leads low efficiency and increase in size . This paper proposes a four level dc-dc converter in order to avoid above obstacle’s ,in this converter inductor size is decreased double the traditional boost converter ,when comparing To switched capacitor dc-dc converter ,the 3x dc-dc converter can be operating at three variable input and output ratios due to this lowers the capacitance requirement.
Authors and Affiliations
P. Venkataramana, J. V. Pavan Chand, Rajesh Chintalapudi
Keywords
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