modelInteriorWall
Interior wall consisting of variable number of RC elements
Information
InteriorWall represents heat storage within walls. It links a
variable number n of thermal resistances and capacities to a
series connection. n thus defines the spatial discretization of
thermal effects within the wall. All effects are considered as one-dimensional
normal to the wall's surface. This model is thought for interior wall
elements that only serve as heat storage elements. The RC-chain is defined via
a vector of capacities CInt[n] and a vector of resistances
RInt[n].
Resistances and capacities are connected alternately, starting with the first
resistance RInt[1], from heat port_a into the wall.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Integer | n | Number of RC-elements | |
| Thermal mass | |||
| Modelica.Units.SI.ThermalResistance[n] | RInt | Vector of resistors, from port to capacitor | |
| Modelica.Units.SI.HeatCapacity[n] | CInt | Vector of heat capacitors, from port to center | |
| Modelica.Units.SI.Temperature | T_start | Initial temperature of capacities | |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a | port_a | interior port |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Thermal.HeatTransfer.Components.HeatCapacitor[n] | thermCapInt | vector of capacitors |
Revisions
-
April 27, 2016, by Michael Wetter:
Added graphical connections. -
April 17, 2015, by Moritz Lauster:
Implemented.