modelUPartialClass
Extends from BuildingSystems.Technologies.DistrictHeatingNetworks.UndergroundPipes.BaseClasses.PipeInfo.
Parameters
| Type | Name | Default | Description |
|---|
| Integer | nPipes | | Number of pipes |
| General › Geometry |
| Modelica.Units.SI.Area | SPip | (Modelica.Constants.pi*d_o*d_o/4) - SWat | Cross-sectional wall area of the pipe (area of piping material) |
| Modelica.Units.SI.Area | SWat | (Modelica.Constants.pi*d_i*d_i/4) | Cross-sectional inside area of the pipe |
| General › Thermal properties |
| Modelica.Units.SI.Density | den_p | 8 | Density of the pipe material |
| Modelica.Units.SI.SpecificHeatCapacity | cp_p | 0.49 | Specific heat capacity of the pipe material |
Components
| Type | Name | Default | Description |
|---|
| Modelica.Blocks.Interfaces.RealOutput | U | | |