计算机科学
电池(电)
人工智能
可用的
颗粒过滤器
滑动窗口协议
蒙特卡罗方法
预处理器
特征选择
特征(语言学)
机器学习
数据挖掘
模式识别(心理学)
窗口(计算)
卡尔曼滤波器
功率(物理)
统计
数学
物理
万维网
哲学
操作系统
量子力学
语言学
作者
Jay Kumar,A. Murugan,Ritesh Kumar,Manasi Vyankatesh Ghamande,NMG Kumar,. Radhika
标识
DOI:10.1109/icssas57918.2023.10331780
摘要
This study developed a battery health indicator specific to lithium-ion cells and a moving-window technique for evaluating battery life. The curve of the partial charge voltage was used as a measure of cellular health. The battery's remaining life was estimated by fitting a linear aging model to the capacity data over a sliding window; forecast uncertainty was generated via Monte Carlo simulation. Together with an existing battery management system for electric vehicles, the proposed approach created methodologies for forecasting remaining usable life and estimating capacity. The suggested approach consists primarily of three stages: preprocessing, feature selection, and model performance evaluation. Preprocessing with conventional PCA is frequently used. The proposed approach uses filter- and fusion-based strategies to select features. Models are trained using the A-CNN-LSTM. In every case, the suggested technique is found to be better to both CNN and LS TM.
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