OCV hysteresis effect-based SOC estimation in extended Kalman filter algorithm for a LiFePO 4/C cell

2012 IEEE International Electric Vehicle Conference, IEVC 2012

Volumn , Issue , 2012, Pages

  Kim, Jonghoon ^a   Seo, Gab Su ^a   Chun, Changyoon ^a   Cho, Bo Hyung ^a   Lee, Seongjun ^b  

^a Seoul National University   (South Korea)

^b Samsung Advanced Institute of Technology (SAIT)   (South Korea)

Author keywords

extended Kalman filter (EKF); LiFePO 4 C; open circuit voltage (OCV); state of charge(SOC)

Indexed keywords

ELECTRIC CHARACTERISTICS; EQUIVALENT CIRCUIT MODEL; ESTIMATION RESULTS; EXTENDED KALMAN FILTER ALGORITHM; HYSTERESIS PHENOMENON; LIFEPO; MEASUREMENT DATA; MEASUREMENT NOISE; MODEL ACCURACY; MODEL ERRORS; SIMPLE EQUIVALENT CIRCUIT MODEL; STATE-OF-CHARGE;

ALGORITHMS; CIRCUIT THEORY; ELECTRIC VEHICLES; EXTENDED KALMAN FILTERS; HYSTERESIS; LITHIUM ALLOYS; OPEN CIRCUIT VOLTAGE;

ESTIMATION;

EID: 84860798943     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/IEVC.2012.6183174     Document Type: Conference Paper

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