Design and Implementation of a 75-kW Mobile Charging System for Electric Vehicles
Authors:
- 19 August 2015
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Industry Applications
- Vol. 52 (1) , 369-377
Abstract
A mobile charging system (MCS) for electric vehicles (EVs) is presented in this paper. The proposed MCS has a 2-MWh energy storage capacity for charging five EVs simultaneously with 75-kW individual charging rates. The MCS would be rechargeable from the available power substations (three phase, 480 V) with 375-kW charging rate. The appropriate modular power interface is designed and implemented between the MCS, batteries of the EVs, and the power substations. Experimental validation is presented in this paper to demonstrate the system performance and effectiveness under rapid charging requirements.Keywords
Funding Information
- Ohio Transportation Center
This publication has 21 references indexed in Scilit:
- A bi-directional DC-DC converter with overlapping input and output voltage ranges and vehicle to grid energy transfer capability2012
- A review of power battery thermal energy managementRenewable and Sustainable Energy Reviews, 2011
- Evaluation of Lithium-Ion Battery Equivalent Circuit Models for State of Charge Estimation by an Experimental ApproachEnergies, 2011
- Power and thermal characterization of a lithium-ion battery pack for hybrid-electric vehiclesJournal of Power Sources, 2006
- Computational battery dynamics (CBD)—electrochemical/thermal coupled modeling and multi-scale modelingJournal of Power Sources, 2002
- Control strategy for multiple input DC-DC power converters devoted to hybrid vehicle propulsion systems2002
- Thermal modeling and design considerations of lithium-ion batteriesJournal of Power Sources, 1999
- Interleaved converters operation based on CMCIEEE Transactions on Power Electronics, 1999
- Study of bi-directional buck-boost converter topologies for application in electrical vehicle motor drives1998
- 20 kW water-cooled prototype of a buck-boost bidirectional DC-DC converter topology for electrical vehicle motor drives1995