blockOperationalEnvelope
Block which computes an error if the current values are outside of the given operatinal envelope
Extends from BaseClasses.PartialSafetyControl, BaseClasses.BoundaryMapIcon.
Information
Model for checking if the given condenser return temperature and evaporator inlet temperature are in the given boundaries. If not, the heat pump will switch off.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Boolean | use_opeEnv | False to allow HP to run out of operational envelope | |
| Safety Control › Operational Envelope | |||
| Modelica.Units.SI.TemperatureDifference | dTHyst | 5 | Temperature difference used for both upper and lower hysteresis in the operational envelope. |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Math.UnitConversions.To_degC | toDegCT_ret_co | ||
| Modelica.Blocks.Math.UnitConversions.To_degC | toDegCT_flow_ev | ||
| BaseClasses.BoundaryMap | boundaryMap | ||
| Modelica.Blocks.Sources.BooleanConstant | booConOpeEnv |
Revisions
-
November 26, 2018 by Fabian Wüllhorst:
First implementation (see issue #577)