modelCaseTemperature
Example model for case temperature
Extends from Modelica.Icons.Example (Icon for runnable examples).
Information
Example model that computes the cold plate case temperature for different volume flow rates and constant heat input of 1 kW. The data is based on Figure 13 from Chen et al. (2022).
References
Cheng Chen, Dennis Trieu, Tejas Shah, Allen Guo, Jaylen Cheng, Christopher Chapman, Sukhvinder Kang, Eran Dagan, Assaf Dinstag,Jane Yao. OCP OAI SYSTEM LIQUID COOLING GUIDELINES. 2023.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Integer | nPar | 4 | Number of parallel cold plates |
| Data.BaseClasses.Generic_R_m_flow | ocpOAM3 | Data from OCP report by Chen et al. (2023), Figure 13 |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Buildings.Fluid.DataCenterEquipment.Racks.LiquidCooledSinglePhase.BaseClasses.CaseTemperature | casTem | Case temperature | |
| Controls.OBC.CDL.Reals.Sources.Ramp | V_flow | Volume flow rate | |
| Controls.OBC.CDL.Reals.Sources.Constant | TIn | Inlet temperature | |
| Controls.OBC.CDL.Reals.Sources.Constant | P | Heat flow rate |
Revisions
-
December 22, 2025, by Michael Wetter:
First implementation.