recordPrescribedOutletStateParameters
Parameters for models with prescribed outlet state
Information
This record declares parameters that are used by models with prescribed outlet temperature.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.SIunits.HeatFlowRate | Q_flow_maxHeat | Modelica.Constants.inf | Maximum heat flow rate for heating (positive) |
| Modelica.SIunits.HeatFlowRate | Q_flow_maxCool | -Modelica.Constants.inf | Maximum heat flow rate for cooling (negative) |
| Nominal condition | |||
| Modelica.SIunits.MassFlowRate | m_flow_nominal | Nominal mass flow rate, used for regularization near zero flow | |
| Dynamics | |||
| Modelica.SIunits.Time | tau | 10 | Time constant at nominal flow rate (used if energyDynamics <> Modelica.Fluid.Types.Dynamics.SteadyState) |
| Dynamics › Initialization | |||
| Modelica.SIunits.Temperature | T_start | Initial or guess value of set point | |
| Dynamics › Equations | |||
| Modelica.Fluid.Types.Dynamics | energyDynamics | Modelica.Fluid.Types.Dynamics.SteadyState | Type of energy balance: dynamic (3 initialization options) or steady state |
Revisions
-
November 10, 2014, by Michael Wetter:
First implementation.