A Novel Approach for Diagnostics, End of Line and System Performance Checks for Micro Hybrid Battery Management Systems

2014 ◽  
Author(s):  
Gopal Athani ◽  
Prasad Yerraguntla ◽  
Anand Gajaraj ◽  
Kapil Dongare
Keyword(s):  
System Performance ◽  
Management Systems ◽  
Battery Management ◽  
Battery Management Systems ◽  
Novel Approach

scholarly journals Fiber Optic Sensing Technologies for Battery Management Systems and Energy Storage Applications

Sensors ◽  
2021 ◽  
Vol 21 (4) ◽  
pp. 1397
Author(s):  
Yang-Duan Su ◽  
Yuliya Preger ◽  
Hannah Burroughs ◽  
Chenhu Sun ◽  
Paul Ohodnicki
Keyword(s):  
Energy Storage ◽  
Fiber Optics ◽  
Fiber Optic ◽  
Gas Sensing ◽  
Fiber Optic Sensors ◽  
Management Systems ◽  
Practical Implementation ◽  
Battery Management ◽  
Battery Management Systems ◽  
Battery Systems

Applications of fiber optic sensors to battery monitoring have been increasing due to the growing need of enhanced battery management systems with accurate state estimations. The goal of this review is to discuss the advancements enabling the practical implementation of battery internal parameter measurements including local temperature, strain, pressure, and refractive index for general operation, as well as the external measurements such as temperature gradients and vent gas sensing for thermal runaway imminent detection. A reasonable matching is discussed between fiber optic sensors of different range capabilities with battery systems of three levels of scales, namely electric vehicle and heavy-duty electric truck battery packs, and grid-scale battery systems. The advantages of fiber optic sensors over electrical sensors are discussed, while electrochemical stability issues of fiber-implanted batteries are critically assessed. This review also includes the estimated sensing system costs for typical fiber optic sensors and identifies the high interrogation cost as one of the limitations in their practical deployment into batteries. Finally, future perspectives are considered in the implementation of fiber optics into high-value battery applications such as grid-scale energy storage fault detection and prediction systems.

scholarly journals Review of Battery Management Systems

2021 ◽  
Author(s):  
Mohamed Darwish ◽  
Stelios Ioannou ◽  
Alan Janbey ◽  
Hassan Amreiz ◽  
Christos C. Marouchos
Keyword(s):  
Management Systems ◽  
Battery Management ◽  
Battery Management Systems

Battery Management Systems

2002 ◽  
pp. 9-30 ◽  
Author(s):  
Henk Jan Bergveld ◽  
Wanda S. Kruijt ◽  
Peter H. L. Notten
Keyword(s):  
Management Systems ◽  
Battery Management ◽  
Battery Management Systems
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