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In this example, thermal modeling is used
to maximize cooling rate of the charger unit through optimization
of design parameters:
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Placement of vents in areas that provide maximum
convection cooling
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Placement of hot parts in locations to create
maximum temperature gradient to increase
overall system cooling rate
Test Conditions:
-
8 cells discharged at
the same time
-
Power supply: 4 watts
- Load resistors: 43 watts
- Charge logic:
4.5 watts
- Charge
ICs: 0.0 watts

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Modeling Examples |