Energy Storage Science and Technology ›› 2021, Vol. 10 ›› Issue (1): 342-348.doi: 10.19799/j.cnki.2095-4239.2020.0235
• Energy Storage System and Engineering • Previous Articles Next Articles
Banghua DU1(), Yu ZHANG1(
), Tiezhou WU1, Yanlin HE1, Zilong LI2
Received:
2020-07-02
Revised:
2020-07-21
Online:
2021-01-05
Published:
2021-01-08
Contact:
Yu ZHANG
E-mail:Dubh324@163.com;18971401533@163.com
CLC Number:
Banghua DU, Yu ZHANG, Tiezhou WU, Yanlin HE, Zilong LI. An online identification method for equivalent model parameters of aging lithium-ion batteries[J]. Energy Storage Science and Technology, 2021, 10(1): 342-348.
Table 1
Online identification process of variable forgetting factor least square method"
(1)参数初始化 |
---|
(2)采集输入电流和输出电压,更新信息矩阵 |
(3)预测输出电压 |
(4)估计误差计算 |
(5)可变遗忘因子计算 |
(6)增益矩阵计算 |
(7)参数估计 |
(8)更新方差矩阵 |
重复步骤(2)至(8)直至参数辨识结束 |
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