modelBoundaryFuel_pTxi
A source defining pressure, temperature and composition
Extends from ClaRa.Basics.Icons.FlowSink, ClaRa_Obsolete.Basics.Icons.Obsolete_v1_3 (This model will be not longer supported than Version 1.5!).
Parameters
| Type | Name | Default | Description |
|---|
| Summary and Visualisation |
| Boolean | contributeToCycleSummary | simCenter.contributeToCycleSummary | True if component shall contribute to automatic efficiency calculation |
| Boolean | massFlowIsLoss | true | True if mass flow is a loss (not a process product) |
| Fundamental Definitions |
| ClaRa.Basics.Media.Fuel.PartialFuel | fuelType | simCenter.fuelModel1 | Coal elemental composition used for combustion |
| Define Variable Boundaries |
| Boolean | variable_p | false | True, if mass flow defined by variable input |
| Boolean | variable_T | false | True, if temperature defined by variable input |
| Boolean | variable_xi | false | True, if composition defined by variable input |
| Constant Boundaries |
| ClaRa.Basics.Units.Pressure | p_const | 1e5 | Constant mass flow rate |
| ClaRa.Basics.Units.Temperature | T_const | simCenter.T_amb_start | Constant specific temperature of source |
| ClaRa.Basics.Units.MassFraction[fuelType.nc - 1] | xi_const | fuelType.defaultComposition | Constant composition |
| Combustion settings |
| String | LHV_calculationType | "predefined" | Calculation type |
| ClaRa.Basics.Units.EnthalpyMassSpecific | LHV_predefined | 30e6 | LHV value for the coal, only used at back flows |
| Modelica.Units.SI.SpecificHeatCapacity | cp | fuelType.cp | Specific heat capacity of fuel |
