健康状况
远程信息处理
计算机科学
锂(药物)
过程(计算)
可靠性工程
电池(电)
构造(python库)
工程类
电信
功率(物理)
计算机网络
医学
物理
内分泌学
操作系统
量子力学
作者
Sheng Hong,Yining Zeng
标识
DOI:10.1016/j.asoc.2020.107067
摘要
Due to the existence of cascading failures in the vehicle system, the vehicle telematics system would cause the failure of lithium-ion batteries under the threats of cyber-attacks. This paper presents a new health assessment framework for lithium-ion batteries to construct an efficient defense mechanism. The framework could mitigate the effects of variable operation conditions to the evaluating process. Specifically, it extracts the geometrical characteristics of charging and discharging curves of the lithium-ion batteries. Furthermore, it adopts a multiple dimensionality reduction method to assess the state of health of lithium-ion batteries. Moreover, the long short-term memory network is introduced to predict the state of health. Finally, the example illustrates the effectiveness of the proposed framework.
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