DocumentCode
261704
Title
Li-Ion state of charge estimation methods
Author
Kribsky, Petr ; Krivka, Jindrich ; Valda, Lukas ; Zahour, Jiri
Author_Institution
Fac. of Electr. Eng., Univ. of West Bohemia in Pilsen, Pilsen, Czech Republic
fYear
2014
fDate
25-27 Nov. 2014
Firstpage
649
Lastpage
651
Abstract
The goal of this paper is to describe the key methods for state of charge estimation. The presented techniques are current counting method, open circuit voltage and battery internal resistance method. This paper describes these methods and compares their accuracy.
Keywords
lithium; secondary cells; battery internal resistance method; current counting method; lithium ion state-of-charge estimation method; open circuit voltage; Batteries; Battery charge measurement; Current measurement; Estimation; System-on-chip; Temperature measurement; Voltage measurement; BMS; Current counting method; Li-Ion; Open circuit voltage; State of charge;
fLanguage
English
Publisher
ieee
Conference_Titel
Telecommunications Forum Telfor (TELFOR), 2014 22nd
Conference_Location
Belgrade
Print_ISBN
978-1-4799-6190-0
Type
conf
DOI
10.1109/TELFOR.2014.7034492
Filename
7034492
Link To Document