Boostcharging Li-ion batteries: A challenging new charging concept

Boostcharging is proposed as a new, ultra-fast, recharging algorithm for Li-ion batteries. Characteristic for boostcharging is that close-to-fully discharged batteries can be recharged with very high currents for a short period of time. Cycle life of Li-ion batteries, boostcharged and additionally s...

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Veröffentlicht in:Journal of power sources Jg. 145; H. 1; S. 89 - 94
Hauptverfasser: Notten, P.H.L., Veld, J.H.G. Op het, Beek, J.R.G. van
Format: Journal Article
Sprache:Englisch
Veröffentlicht: Lausanne Elsevier B.V 01.07.2005
Elsevier Sequoia
Schlagworte:
Applied sciences
Battery management system
Boostcharging Li-ion batteries
Charging algorithm
Direct energy conversion and energy accumulation
Electrical engineering. Electrical power engineering
Electrical power engineering
Electrochemical conversion: primary and secondary batteries, fuel cells
Exact sciences and technology
Charging algorithm
Battery management system
Boostcharging Li-ion batteries
Lithium battery
Service life
Voltage current curve
State of charge
Performance
Refueling
ISSN:0378-7753, 1873-2755
Online-Zugang:Volltext
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Beschreibung
Zusammenfassung:Boostcharging is proposed as a new, ultra-fast, recharging algorithm for Li-ion batteries. Characteristic for boostcharging is that close-to-fully discharged batteries can be recharged with very high currents for a short period of time. Cycle life of Li-ion batteries, boostcharged and additionally standard charged to full capacity do not introduce any negative degradation effects. Boostcharging is shown to be very rapid. For example, a fully discharged battery can be recharged within 5 min to one-third of its rated capacity.
Bibliographie:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0378-7753
1873-2755
DOI:10.1016/j.jpowsour.2004.12.038