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Adaptive Constant-Current/Constant-Voltage Charging of a Battery Cell Based on Cell Open-Circuit Voltage Estimation
World Electric Vehicle Journal, 14 (2023), 6; 1-24. https://doi.org/10.3390/wevj14060155
Pavković, Danijel; Kasać, Josip; Krznar, Matija; Cipek, Mihael

Institucijski repozitorij: Repozitorij Fakulteta strojarstva i brodogradnje Sveučilišta u Zagrebu

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Pavković, D., Kasać, J., Krznar, M. i Cipek, M. (2023). Adaptive Constant-Current/Constant-Voltage Charging of a Battery Cell Based on Cell Open-Circuit Voltage Estimation. World Electric Vehicle Journal, 14. (6), 1-24. doi: 10.3390/wevj14060155

Pavković, Danijel, et al. "Adaptive Constant-Current/Constant-Voltage Charging of a Battery Cell Based on Cell Open-Circuit Voltage Estimation." World Electric Vehicle Journal, vol. 14, br. 6, 2023, str. 1-24. https://doi.org/10.3390/wevj14060155

Pavković, Danijel, Josip Kasać, Matija Krznar i Mihael Cipek. "Adaptive Constant-Current/Constant-Voltage Charging of a Battery Cell Based on Cell Open-Circuit Voltage Estimation." World Electric Vehicle Journal 14, br. 6 (2023): 1-24. https://doi.org/10.3390/wevj14060155

Pavković, D., et al. (2023) 'Adaptive Constant-Current/Constant-Voltage Charging of a Battery Cell Based on Cell Open-Circuit Voltage Estimation', World Electric Vehicle Journal, 14(6), str. 1-24. doi: 10.3390/wevj14060155

Pavković D, Kasać J, Krznar M, Cipek M. Adaptive Constant-Current/Constant-Voltage Charging of a Battery Cell Based on Cell Open-Circuit Voltage Estimation. World Electric Vehicle Journal [Internet]. 13.06.2023. [pristupljeno 21.11.2024.];14(6):1-24. doi: 10.3390/wevj14060155

D. Pavković, J. Kasać, M. Krznar i M. Cipek, "Adaptive Constant-Current/Constant-Voltage Charging of a Battery Cell Based on Cell Open-Circuit Voltage Estimation", World Electric Vehicle Journal, vol. 14, br. 6, str. 1-24, Lipanj 2023. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:235:720316. [Citirano: 21.11.2024.]

Za citiranje koristite ovu mrežnu adresu: https://urn.nsk.hr/urn:nbn:hr:235:720316
Podaci o radu
Naslov (engleski)Adaptive Constant-Current/Constant-Voltage Charging of a Battery Cell Based on Cell Open-Circuit Voltage Estimation
AutorDanijel Pavković
AutorJosip Kasać
AutorMatija Krznar
AutorMihael Cipek
Autorova ustanovaSveučilište u Zagrebu
Fakultet strojarstva i brodogradnje
Znanstveno / umjetničko
područje, polje i grana		TEHNIČKE ZNANOSTI
Strojarstvo
Sažetak (engleski)
This paper presents the novel design of a constant-current/constant-voltage charging control strategy for a battery cell. The proposed control system represents an extension of the conventional constant-current/constant-voltage charging based on the so-called cascade control system arrangement with the adaptation of the battery charging current based on the open-circuit voltage parameter estimation. The proposed control strategy features two feedback controllers of the proportional-integral type responsible for: (i) controlling the battery open-circuit voltage towards its fully charged state, and (ii) simultaneously limiting the battery terminal voltage to avoid the battery terminal voltage constraint violation. The open-circuit voltage on-line estimation is implemented by using the system reference adaptive model approach to estimate the linear time-invariant battery equivalent circuit model parameters, whose asymptotic convergence is guaranteed according to Lyapunov stability theory. The proposed concept of the battery charging control is verified by means of simulations using the experimentally obtained model of a lithium iron phosphate battery cell, and it is also compared to other charging methods with respect to charging speed-up potential compared to conventional charging. The proposed method, which can be easily extended to conventional chargers, results in 23.9% faster charging compared to conventional charging, thus representing an inexpensive and straightforward upgrade to conventional battery charging systems.
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov časopisaWorld Electric Vehicle Journal
Brojčani podacivol. 14, br. 6, str. 1-24, 155
e-ISSN2032-6653
DOIhttps://doi.org/10.3390/wevj14060155
URN:NBNurn:nbn:hr:235:720316
Datum objave publikacije2023-06-13
URL dokumentahttps://www.mdpi.com/2032-6653/14/6/155
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Zaštićeno autorskim pravom.
Datum i vrijeme pohrane2024-07-17 14:52:39