Thermal Modeling and Effects of Electrode Configuration on Thermal Behaviour of a LiFePO4 Battery

2012 ◽  
pp. 765-777
Author(s):  
Cheng Ruan ◽  
Kun Diao ◽  
Huajie Chen ◽  
Yan Zhou ◽  
Lijun Zhang
Keyword(s):  
Thermal Behaviour ◽  
Thermal Modeling ◽  
Electrode Configuration ◽  
Lifepo4 Battery

scholarly journals Simulation Methods Development for an EV Battery Pack in Terms of Thermal and Safety Aspects

2021 ◽  
Vol 9 (VII) ◽  
pp. 2921-2929
Author(s):  
Neehar R. Shinganapurkar
Keyword(s):  
Single Cell ◽  
Thermal Shock ◽  
Electric Vehicle ◽  
Thermal Behaviour ◽  
Battery Pack ◽  
Simulation Methods ◽  
Optimum Range ◽  
Safety Aspects ◽  
Methods Development ◽  
Lifepo4 Battery

This paper is the representation of our effort at modelling a LiFePO4 battery pack for an electric vehicle (EV) and further carrying out simulations on it. The process involves creating a single cell and then making a combination of these cells to form a battery pack. The simulations assist us in monitoring the thermal behaviour of the 60Ah battery pack after working for a stipulated amount of time at 1 and 2 C rates. It can be observed that the battery pack may experience thermal shock or thermal runaway leading to the failure of battery pack. Hence it is of paramount importance that we keep a check on the temperature range of the battery. The pack functions best when its temperature is maintained in the range of 288K-308K. This is a challenge in the absence of cooling. Hence, we used air and PCM (RT15 & RT31) as coolants to accomplish the objective of maintaining the temperature of battery pack within the optimum range.

THERMAL MODELING OF ICE-PACKS IN COOLING VESTS FOR EXTREME HOT CLIMATIC CONDITION: A NUMERICAL APPROACH

2018 ◽  
Author(s):  
Vedant Bhuyar ◽  
Shiv Ram Suthar ◽  
Mohit Vijay ◽  
Prodyut R. Chakraborty
Keyword(s):  
Climatic Condition ◽  
Thermal Modeling ◽  
Numerical Approach
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