modelRack_u
Example model for air cooled rack
Extends from Modelica.Icons.Example (Icon for runnable examples).
Information
Example model of an air-cooled rack different GPU utilization.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Units.SI.HeatFlowRate | P_nominal | 10000 | Design heat flow rate at u=1, also called Thermal Design Power (TDP) |
| Data.Generic | dat | Performance data |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Buildings.Controls.OBC.CDL.Reals.Sources.Pulse | uti | Utilization of hardware | |
| Buildings.Fluid.DataCenterEquipment.Racks.AirCooled.Rack_u | rac | Air-cooled rack | |
| Buildings.Fluid.Sources.Boundary_pT | sou | Pressure boundary condition | |
| Fluid.Sensors.TemperatureTwoPort | senTOut | Outlet temperature | |
| Fluid.Sensors.TemperatureTwoPort | senTIn | Inlet temperature | |
| Modelica.Blocks.Math.Gain | PITAir | Power consumption by the air-cooled IT equipment |
Contents
| Name | Description |
|---|---|
 Medium | Air medium |
Revisions
-
June 26, 2026, by Michael Wetter:
First implementation.