Přístupnostní navigace
E-přihláška
Vyhledávání Vyhledat Zavřít
Detail publikace
VOREL, P. ČERVINKA, D. PAZDERA, I.
Originální název
Practical Experiences with Li-Ion Traction Accumulator in an Electric Bike
Typ
článek v časopise - ostatní, Jost
Jazyk
angličtina
Originální abstrakt
An electric bike (1kW) with a Li-Ion accumulator 28V/42A was constructed and tested in the Department of power electrical and electronic engineering. Panasonic cells CGR18650C (ca 2Ah) are used in the accumulator. The battery is completed with 7 serial-connected blocks. Each block is a set of 21 parallel-connected cells. The accumulator was tested in the vehicle since 2005 till now. During the tests a distance of approx. 12000km was driven. Some theoretical know-how about the used charging and discharging strategy and about the battery management system is proposed in this contribution. Practical results regarding the lifetime, capacity decreasing, charging problems, temperature dependencies and cell voltage balancing are visible from the long-time experiment described in this contribution too.
Klíčová slova
Li-ion accumulator, BMS, balancing, charging strategy, under-voltage, over-voltage
Autoři
VOREL, P.; ČERVINKA, D.; PAZDERA, I.
Rok RIV
2011
Vydáno
1. 10. 2011
Nakladatel
ECS Transactions
Místo
Pennington, NJ 08534, USA
ISSN
1938-6737
Periodikum
ECS Transaction
Ročník
11
Číslo
32
Stát
Spojené státy americké
Strany od
161
Strany do
16
Strany počet
6
BibTex
@article{BUT74777, author="Pavel {Vorel} and Dalibor {Červinka} and Ivo {Pazdera}", title="Practical Experiences with Li-Ion Traction Accumulator in an Electric Bike", journal="ECS Transaction", year="2011", volume="11", number="32", pages="161--16", issn="1938-6737" }