Flow and thermal calculation of a ICE-switch cabinet
For an ICE cabinet, the temperature and velocity distribution of the cooling air shall be calculated.
The calculation is used as basis for the design of the cooling of the cabinet and the cabinet door.
Drawing up a 3D model and taking into account the boundary conditions.
- temperature profile inside the cabinet
- required air volume flow
- power of the air cooling
- switching time of a signal transmitter at a temperature jump
Consideration of the module's power loss, ambient heat emmission and heat absorption by mass or air inside the cabinet.
Evaluation of results and documentation.
Siemens AG / Automatisierungstechnik
temperature profile (inner backside)