Capacity fading knee-point recognition method and life prediction for lithium-ion batteries using segmented capacity degradation model.
Jianping ZhangYinjie ZhangJian FuDawen ZhaoPing LiuZhiwei ZhangPublished in: Reliab. Eng. Syst. Saf. (2024)
Keyphrases
- prediction model
- recognition process
- probabilistic model
- mathematical model
- statistical model
- objective function
- evaluation method
- sensitivity analysis
- prior knowledge
- cost function
- similarity measure
- modeling method
- recognition algorithm
- linear regression model
- multiple linear regression
- hybrid model
- predictive model
- prior information
- test data
- detection method
- parameter estimation
- input data
- recognition rate
- linear regression
- regression analysis
- theoretical analysis
- em algorithm
- segmentation method
- pairwise
- analytical model
- edge detection
- reconstruction method
- gaussian distribution
- bp neural network
- energy function
- autoregressive
- estimation algorithm
- clustering method
- optimization method
- image sequences
- tree structure
- object recognition
- exponential smoothing