Advanced fault diagnosis for lithium-ion battery systems: A review of fault mechanisms, fault features, and diagnosis procedures
IEEE Industrial Electronics Magazine, 2020•ieeexplore.ieee.org
Lithium (Li)-ion batteries have become the mainstream energy storage solution for many
applications, such as electric vehicles (EVs) and smart grids. However, various faults in a Li-
ion battery system (LIBS) can potentially cause performance degradation and severe safety
issues. Developing advanced fault diagnosis technologies is becoming increasingly critical
for the safe operation of LIBS. This article provides a comprehensive review of the
mechanisms, features, and diagnosis of various faults in LIBSs, including internal battery …
applications, such as electric vehicles (EVs) and smart grids. However, various faults in a Li-
ion battery system (LIBS) can potentially cause performance degradation and severe safety
issues. Developing advanced fault diagnosis technologies is becoming increasingly critical
for the safe operation of LIBS. This article provides a comprehensive review of the
mechanisms, features, and diagnosis of various faults in LIBSs, including internal battery …
Lithium (Li)-ion batteries have become the mainstream energy storage solution for many applications, such as electric vehicles (EVs) and smart grids. However, various faults in a Li-ion battery system (LIBS) can potentially cause performance degradation and severe safety issues. Developing advanced fault diagnosis technologies is becoming increasingly critical for the safe operation of LIBS. This article provides a comprehensive review of the mechanisms, features, and diagnosis of various faults in LIBSs, including internal battery faults, sensor faults, and actuator faults. Future trends in the development of fault diagnosis technologies for a safer battery system are presented and discussed.
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