TY - GEN
T1 - Reservation based electric vehicle charging using battery switch
AU - Cao, Yue
AU - Zhang, Xu
AU - Liu, William
AU - Cao, Yang
AU - Chiaraviglio, Luca
AU - Wu, Jinsong
AU - Putrus, Ghanim
N1 - Funding Information:
ACKNOWLEDGMENT This work is supported in part by the EU Interreg North Sea Region programme “Smart, clean Energy and Electric Vehicles for the City (SEEV4-City)” Project, ERANet LAC Project under grant ELAC2015/T10-0761, “Enabling REsilient urban TRAnsportation systems in smart CiTes (RETRACT)” and Chile Conicyt FONDECYT Regular 2018, “Big data for sustainable smart cities with the aids of computational intelligence”.
Publisher Copyright:
© 2018 IEEE.
PY - 2018/7/30
Y1 - 2018/7/30
N2 - With the growing popularization of Electric Vehicles (EVs), charging management has become an increasingly important research problem in smart cities. Different from plug-in charging technology, we alternatively enable the battery switch technology to provide fast EV charging (reduce the service waiting time from tens of minutes to a few minutes), by facilitating the switchable (fully-recharged) batteries maintained at CSs and also the batteries cycling procure to refresh their availability. Nevertheless, potential hot spot may still happen at CSs, due to running out of switchable batteries as well as long batteries charging queue. With this concern, we next propose a reservation based EV charging management scheme to alleviate such situation, considering EVs' anticipated charging reservations (including arrival time, expected charging time) to coordinate EVs' charging plans. Results under the Helsinki city scenario with realistic EV and CS characteristics show the advantage of our enabling technology, in terms of minimized waiting time for the battery switch as the benefit of EV drivers, and higher number of batteries switched as the benefit of CSs.
AB - With the growing popularization of Electric Vehicles (EVs), charging management has become an increasingly important research problem in smart cities. Different from plug-in charging technology, we alternatively enable the battery switch technology to provide fast EV charging (reduce the service waiting time from tens of minutes to a few minutes), by facilitating the switchable (fully-recharged) batteries maintained at CSs and also the batteries cycling procure to refresh their availability. Nevertheless, potential hot spot may still happen at CSs, due to running out of switchable batteries as well as long batteries charging queue. With this concern, we next propose a reservation based EV charging management scheme to alleviate such situation, considering EVs' anticipated charging reservations (including arrival time, expected charging time) to coordinate EVs' charging plans. Results under the Helsinki city scenario with realistic EV and CS characteristics show the advantage of our enabling technology, in terms of minimized waiting time for the battery switch as the benefit of EV drivers, and higher number of batteries switched as the benefit of CSs.
UR - http://www.scopus.com/inward/record.url?scp=85051433205&partnerID=8YFLogxK
U2 - 10.1109/ICC.2018.8422422
DO - 10.1109/ICC.2018.8422422
M3 - Conference contribution
AN - SCOPUS:85051433205
SN - 9781538631805
T3 - IEEE International Conference on Communications
BT - 2018 IEEE International Conference on Communications, ICC 2018 - Proceedings
PB - The Institute of Electrical and Electronics Engineers (IEEE)
T2 - 2018 IEEE International Conference on Communications, ICC 2018
Y2 - 20 May 2018 through 24 May 2018
ER -
