Design and Implementation of a 75-kW Mobile Charging System for Electric Vehicles

Design and Implementation of a 75-kW Mobile Charging System for Electric Vehicles

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...

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Veröffentlicht in:IEEE transactions on industry applications 2016-01, Vol.52 (1), p.369-377
Hauptverfasser: Badawy, Mohamed O., Nayeem Arafat, Md, Ahmed, Adeeb, Anwar, Saeed, Sozer, Yilmaz, Ping Yi, De Abreu-Garcia, J. Alexis
Format: Artikel
Sprache:eng
Schlagworte:
Batteries
Bidirectional control
Capacitors
Charging
Charging stations
Design engineering
Electric power generation
Electric vehicles
Energy storage
Inductors
Modular
Power substations
Three phase
Topology
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Beschreibung
Zusammenfassung: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.
ISSN:0093-9994
1939-9367
DOI:10.1109/TIA.2015.2469775