Battery internal temperature estimation by combined impedance and surface temperature measurement
A new approach, suitable for real-time implementation, is introduced for estimation of non-uniform internal temperature distribution in cylindrical lithium-ion cells. A radial 1-D model is used to estimate the distribution using two inputs: the real or imaginary part of the electrochemical impedance...
| Main Authors: | , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
Elsevier
2014
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