Online State of Charge Estimation for Battery of Electric Vehicle Using Sigma-Points Kalman Filters
2013 ◽
Vol 427-429
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pp. 824-829
Keyword(s):
An accurate state-of-charge (SOC) estimation of the hybrid electric vehicle (HEV) and electric vehicle (EV) battery pack is a difficult task to be performed online in a vehicle because of the noisy and low accurate measurements and the wide operating conditions in which the vehicle battery can operate. A Sigma-points Kalman Filters (SPKF) algorithm based on an improved Lithium battery cell model to estimate the SOC of a Lithium battery cell is proposed in this paper. The simulation and experiment results show the effectiveness and ease of implementation of the proposed technique.
2020 ◽
pp. 420-437
2012 ◽
Vol 236-237
◽
pp. 1362-1367
2018 ◽
Vol 19
(2)
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2008 ◽
Vol 21
(03)
◽
pp. 20
◽
2019 ◽
Keyword(s):
Keyword(s):
2012 ◽
Vol 61
(8)
◽
pp. 3375-3386
◽
Keyword(s):