Simplified heat generation model for lithium ion battery used in electric vehicle
It is known that temperature variations inside a battery may greatly affect its performance, life, and reliability. In an effort to gain a better understanding of the heat generation in Lithium ion batteries, a simple heat generation models were constructed in order to predict the thermal behavio...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
IOP Publishing
2013
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/33872/ http://irep.iium.edu.my/33872/ http://irep.iium.edu.my/33872/ http://irep.iium.edu.my/33872/1/Hazima.pdf |
| Summary: | It is known that temperature variations inside a battery may greatly affect its
performance, life, and reliability. In an effort to gain a better understanding of the heat
generation in Lithium ion batteries, a simple heat generation models were constructed in order
to predict the thermal behaviour of a battery pack. The Lithium ion battery presents in this
paper is Lithium Iron Phosphate (LiFePO4). The results show that the model can be viewed as
an acceptable approximation for the variation of the battery pack temperature at a continuous
discharge current from data provided by the manufacturer and literature. |
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