The influence of electrochemical battery aging process on an electric vehicle’s range

• Autorzy: Polak F.

Identyfikatory

DOI

10.5604/01.3001.0012.2484

• Języki publikacji: EN

Abstrakty

EN

This article presents the influence of aging processes of the electric vehicle’s electrochemical battery. The increasing number of hybrid and electric vehicles increases the demand for durable and efficient sources of energy storage for vehicles. The vehicle's declared range is reduced over time. This is due to the aging of the battery that causes loss of its capacity and loss of its power. To minimize this phenomenon, manufacturers use counteracting solutions that include mounting additional cells in the battery that are switched on when the battery controller identifies a particular battery cell’s failure or high degradation. This is due to the deep and shallow discharges of the battery, the number of charge and discharge cycles, and the age and technology of battery packs. AMESim software was used for the simulation of the electric vehicle. The research was based on modelling the range of the vehicle whose cell capacity includes processes related to aging of the battery. An aging cell algorithm causes the capacity to drop and consequently reduces the range of one full charge. By modelling aging processes, it is possible to determine the battery’s probable capacity loss during vehicle use and to estimate how these processes affect the vehicle's range.

Słowa kluczowe

EN

battery; simulation model; electric vehicle; LiFePO4

PL

bateria; model symulacyjny; pojazd elektryczny; LiFePO4

• Wydawca: Łukasiewicz Research Network - Institute of Aviation ; European Science Society of Powertrain and Transport KONES Poland ; Wydawnictwo Instytutu Technicznego Wojsk Lotniczych
• Czasopismo: Journal of KONES
• Rocznik: 2018
• Tom: Vol. 25, No. 1
• Strony: 325--331
• Opis fizyczny: Bibliogr. 9 poz., rys.

Twórcy

autor

Polak F.

• Military University of Technology, Faculty of Mechanical Engineering Institute of Motor Vehicles and Transportation Gen. Witolda Urbanowicza Street 2, 00-908 Warsaw, Poland tel. [phone]

Bibliografia

• [1] Valøen, L. O., Shoesmith, M. I., The Effect of PHEEV and HEV duty cycles on battery and battery pack performance, Plug-in hybrid electric Vehicle Conference, 2007.
• [2] Broussely, M., Biensan, Ph., Bonhomme, F., Blanchard, Ph., Herreyre, S., Nechev, K., Staniewicz, R. J., Main aging mechanisms in Li ion batteries, Journal of Power Sources 146, pp. 90-96, 2005.
• [3] Zaghib, K., Dontigny, M., Charest, P., Labrecque, J. F., Guerfi, A., Kopec, M., Mauger, A., Gendron, F., Julien, C.M., Aging of LiFePO4 upon exposure to H2O, Journal of Power Sources 185, pp. 698-710, 2008.
• [4] Broussely, M., Herreyre, S., Biensan, P., Kasztejna, P., Nechev, K., Staniewicz, R.J., Aging mechanism in Li-ion cells and calendar life predictions, Journal of Power Sources 97-98, pp. 13-21, 2001.
• [5] Serrao, L., Chehab, Z., An Aging Model of Ni-MH Batteries for Hybrid Electric Vehicles, IEEE Vehicle Power and Propulsion Conference, pp. 78-85, Chicago, IL, USA, September 2005.
• [6] https://electrek.co/2017/09/09/tesla-extends-range-vehicles-for-free-in-florida-escape-hurricane-irma/ by F. Lambert access: 10.10.2017.
• [7] Czerwiński, A., Akumulatory, baterie, ogniwa, WKiŁ, Warszawa 2012.
• [8] Chmielewski, A., Szurgott, P., Modelling and simulation of repeated charging/discharging cycles for selected nickel-cadmium batteries, Journal of KONES Powertrain and Transport, Vol. 22, No. 1, 2015.
• [9] Scrosati, B., Garche, J., Tillmetz, W., Advances in Battery Technologies for Electric Vehicles, ISBN 978-1-78242-377-5, Elsevier 2015.

Uwagi

PL

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2018).