Title :
Development of Battery and Charger Integration System (BCIS) for EV charging stations
Author :
Ishii, Y. ; Kogure, J. ; Shizuno, Tomoki ; Itabashi, Naoki ; Yoshida, Norihiro ; Nyu, T.
Author_Institution :
NEC Corp., Kawasaki, Japan
Abstract :
The popularization of electric vehicles (EVs) will give rise to challenges that include expenses for capacity upgrades, power supply shortages, and long waiting time to charge. We have therefore developed a Battery & Charger Integration System (BCIS) to support the burgeoning infrastructure for EVs. The system enables charging time reductions in simultaneously multiple EVs charging by shifting the charging power peak and using power of stationary batteries. This paper outlines the BCIS and the results of an experiment and simulation of charging time reductions.
Keywords :
electric vehicles; BCIS; EV charging stations; battery and charger integration system; capacity upgrades; charging power peak; charging time reductions; electric vehicles; long waiting time to charge; power supply shortages; stationary batteries; Batteries; Conferences; Control systems; DC-DC power converters; Power supplies; Smart grids; System-on-a-chip; Charging time reductions; Controlling multiple quick chargers; EV Charging and Battery;
Conference_Titel :
Smart Grid Engineering (SGE), 2012 IEEE International Conference on
Conference_Location :
Oshawa, ON
Print_ISBN :
978-1-4673-4457-9
Electronic_ISBN :
978-1-4673-4456-2
DOI :
10.1109/SGE.2012.6463952
