modelDG_3L_CC
Drums Group with three pressure level, controlled circulation
Extends from ThermoPower.PowerPlants.HRSG.Interfaces.DG_3L_p (Base class for Drums Group with three pressure levels, parallel feedwater pumps).
Parameters
| Type | Name | Default | Description |
|---|
| Real | g (from DG_3L_p) | Modelica.Constants.g_n | |
| Real | pi (from DG_3L_p) | Modelica.Constants.pi | |
| SI.MassFlowRate | RiserHPFlowRate | 0 | Nominal mass flowrate through the riser of HP |
| SI.MassFlowRate | RiserIPFlowRate | 0 | Nominal mass flowrate through the riser of IP |
| SI.MassFlowRate | RiserLPFlowRate | 0 | Nominal mass flowrate through the riser of LP |
| HP drum |
| SI.Pressure | fluidHPNomPressure (from DG_3L_p) | | Nominal internal pressure |
| SI.Length | HPd_rint (from DG_3L_p) | | Internal radius |
| SI.Length | HPd_rext (from DG_3L_p) | | External radius |
| SI.Length | HPd_L (from DG_3L_p) | | Length |
| SI.HeatCapacity | HPd_Cm (from DG_3L_p) | | Total Heat Capacity of the metal wall |
| IP drum |
| SI.Pressure | fluidIPNomPressure (from DG_3L_p) | | Nominal internal pressure |
| SI.Length | IPd_rint (from DG_3L_p) | | Internal radius |
| SI.Length | IPd_rext (from DG_3L_p) | | External radius |
| SI.Length | IPd_L (from DG_3L_p) | | Length |
| SI.HeatCapacity | IPd_Cm (from DG_3L_p) | | Total Heat Capacity of the metal wall |
| LP drum |
| SI.Pressure | fluidLPNomPressure (from DG_3L_p) | | Nominal internal pressure |
| SI.Length | LPd_rint (from DG_3L_p) | | Internal radius |
| SI.Length | LPd_rext (from DG_3L_p) | | External radius |
| SI.Length | LPd_L (from DG_3L_p) | | Length |
| SI.HeatCapacity | LPd_Cm (from DG_3L_p) | | Total Heat Capacity of the metal wall |
| Initialisation |
| Boolean | SSInit (from DG_3L_p) | false | Steady-state initialisation |
| Initialisation › HP drum |
| SI.Pressure | HPd_pstart (from DG_3L_p) | fluidHPNomPressure | Pressure start value |
| Initialisation › IP drum |
| SI.Pressure | IPd_pstart (from DG_3L_p) | fluidIPNomPressure | Pressure start value |
| Initialisation › LP drum |
| SI.Pressure | LPd_pstart (from DG_3L_p) | fluidLPNomPressure | Pressure start value |
