packageRearDoorHeatExchangers
Package with models for rear door heat exchangers
Extends from Modelica.Icons.Package (Icon for standard packages).
Information
Package with standalone models for rear door heat exchangers used in IT racks. A rear door heat exchanger is mounted at the back of the rack and removes heat from the warm server exhaust air using a liquid coolant loop.
Two variants are provided:
- Buildings.Fluid.DataCenters.Racks.RearDoorHeatExchangers.Passive: the air is driven through the heat exchanger by the server fans inside the rack. No additional fan is required.
- Buildings.Fluid.DataCenters.Racks.RearDoorHeatExchangers.Active: an integrated fan drives the air through the heat exchanger, allowing independent control of the air flow rate. A PI controller regulates the fan speed to maintain a target air outlet temperature.
Contents
| Name | Description |
|---|---|
 Active | Active rear door heat exchanger with integrated temperature controlled fan |
 Passive | Passive rear door heat exchanger — air driven by fans in server |
 Data | Data records for rear door heat exchangers |
 Examples | Example models for rear door heat exchangers |
 BaseClasses | Base classes for rear door heat exchanger models |
Revisions
-
September 18, 2026, by Michael Wetter:
First implementation.