| Modelica.Units.SI.SpecificHeatCapacity | cp_con | 4180 | specific heat capacity of condenser medium |
| System |
| Boolean | use_secHeaGen | true | True if a bivalent setup is required |
| Heat Pump Control › Heating Curve |
| Boolean | use_tableData | true | Choose between tables or function to calculate TSet |
| AixLib.DataBase.Boiler.DayNightMode.HeatingCurvesDayNightBaseDataDefinition | heatingCurveRecord | AixLib.DataBase.Boiler.DayNightMode.HeatingCurves_Vitotronic_Day25_Night10() | Record with information about heating curve data |
| Real | declination | 2 | Declination of heating curve |
| Real | day_hour | 6 | Hour of day at which day mode is enabled |
| Real | night_hour | 22 | Hour of day at which night mode is enabled |
| AixLib.Utilities.Time.Types.ZeroTime | zerTim | AixLib.Utilities.Time.Types.ZeroTime.NY2017 | Enumeration for choosing how reference time (time = 0) should be defined. Used for heating curve and antilegionella |
| Heat Pump Control › Anti Legionella |
| Boolean | use_antLeg | true | True if Anti-Legionella control is considered |
| Modelica.Units.SI.ThermodynamicTemperature | TLegMin | 333.15 | Temperature at which the legionella in DWH dies |
| Modelica.Units.SI.Time | minTimeAntLeg | | Minimal duration of antilegionella control |
| Boolean | weekly | true | Switch between a daily or weekly trigger approach |
| Integer | trigWeekDay | 5 | Day of the week at which control is triggered |
| Integer | trigHour | 3 | Hour of the day at which control is triggered |
| Safety Control › General |
| Boolean | use_sec | true | False if the Safety block should be disabled |
| Safety Control › On-/Off Control |
| Boolean | use_minRunTime | false | False if minimal runtime of HP is not considered |
| Modelica.Units.SI.Time | minRunTime | 300 | Minimum runtime of heat pump |
| Boolean | use_minLocTime | false | False if minimal locktime of HP is not considered |
| Modelica.Units.SI.Time | minLocTime | 300 | Minimum lock time of heat pump |
| Boolean | use_runPerHou | false | False if maximal runs per hour of HP are not considered |
| Integer | maxRunPerHou | 3 | Maximal number of on/off cycles in one hour |
| Boolean | pre_n_start | false | Start value of pre(n) at initial time |
| Safety Control › Operational Envelope |
| Boolean | use_opeEnv | true | False to allow HP to run out of operational envelope |
| Boolean | use_opeEnvFroRec | true | Use a the operational envelope given in the datasheet |
| Obsolete.Year2024.DataBase.HeatPump.HeatPumpBaseDataDefinition | dataTable | | Data Table of HP |
| Real[:,2] | tableUpp | | Table matrix (grid = first column; e.g., table=[0,2]) |
| Modelica.Units.SI.TemperatureDifference | dTHystOperEnv | 5 | Temperature difference used for both upper and lower hysteresis in the operational envelope. |
| Safety Control › Defrost |
| Boolean | use_deFro | true | False if defrost in not considered |
| Real | minIceFac | | Minimal value above which no defrost is necessary |
| Real | deltaIceFac | 0.1 | Bandwitdth for hystereses. If the icing factor is based on the duration of defrost, this value is necessary to avoid state-events. |
| Boolean | use_chiller | false | True if defrost operates by changing mode to cooling. False to use an electrical heater |
| Modelica.Units.SI.Power | calcPel_deFro | | Calculate how much eletrical energy is used to melt ice |
| Safety Control › Anti Freeze Control |
| Boolean | use_antFre | false | True if anti freeze control is part of safety control |
| Modelica.Units.SI.ThermodynamicTemperature | TantFre | 276.15 | Limit temperature for anti freeze control |
TSetToNSet
HeatingCurveFunction