modelTrueEquilibriumStartUpCCSAbsorption
true equilibrium model for StartUp
Extends from BaseFilmModel (base class for film model where no source term for the reaction exists).
Information
Thermodynamic equilibrium between the two bulk phases.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Integer | nSL (from BaseFilmModel) | MediumLiquid.nSubstance | |
| Integer | nSV (from BaseFilmModel) | MediumVapour.nSubstance | |
| Boolean | enableDialog (from BaseFilmModel) | true | |
| Boolean | StartUp_CCS (from BaseFilmModel) | false | |
| Boolean | EQ (from BaseFilmModel) | ||
| Real | faktor_Ndot_v | 300 | |
| Propagated from Column › These variables are propagated from the column model and do not have to be set by the user! | |||
| Boolean[nSV] | inertVapour (from BaseFilmModel) | fill(false, nSV) | |
| Boolean[nSL] | inertLiquid (from BaseFilmModel) | fill(false, nSL) | |
| Integer | n (from BaseFilmModel) | ||
| Integer | nS (from BaseFilmModel) | ||
| Integer[nS,2] | mapping (from BaseFilmModel) | {{i, i} for i in 1:nS} | |
| SI.Temperature | T_ref (from BaseFilmModel) | ||
| Boolean | considerStartUp (from BaseFilmModel) | false | |
| SI.Time | delay_startUp (from BaseFilmModel) | 200 | |
| Boolean | smooth_startUp (from BaseFilmModel) | false | |
| Boolean[nSV] | lowBoilingPoint (from BaseFilmModel) | fill(false, nSV) | |
| Heat and Mass Transfer › Equilibrium | |||
| Real | k_vap | 1e1 | gain of PI controller |
| Real | T_vap | 0.01 | time constant of PI controller |
| Real | K_start_vap | 2.5e-1 | start value for output of PI controller |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| MediumVapour.ThermodynamicProperties | propsVap (from BaseFilmModel) | ||
| SI.MoleFraction[n,nSV] | x_v_star (from BaseFilmModel) | ||
| MediumVapour.ThermodynamicState | stateVap (from BaseFilmModel) | ||
| SI.MoleFraction[nSV] | x_v_in (from BaseFilmModel) | ||
| SI.Concentration[n,nSV] | c_v_star (from BaseFilmModel) | ||
| SI.MoleFraction[n,nSL] | x_l (from BaseFilmModel) | ||
| SI.MoleFraction[n,nSV] | x_v (from BaseFilmModel) | ||
| SI.Pressure[n,nSL] | p_sat (from BaseFilmModel) | ||
| MediumLiquid.ThermodynamicProperties | propsLiq (from BaseFilmModel) | ||
| MediumLiquid.ThermodynamicState | stateLiq (from BaseFilmModel) | ||
| SI.MoleFraction[n,nSL] | x_l_star (from BaseFilmModel) | ||
| SI.Concentration[n,nSL] | c_l (from BaseFilmModel) | ||
| SI.Concentration[n,nSL] | c_l_star (from BaseFilmModel) | ||
| Real[n,nSL] | eta_comp (from BaseFilmModel) | ||
| Real[n,nSL] | gamma (from BaseFilmModel) | ||
| SI.MoleFraction[n,nS] | x_vap_liq (from BaseFilmModel) | ||
| SI.Concentration[nSV] | c_v_in (from BaseFilmModel) | ||
| SI.Concentration[n,nSV] | c_v (from BaseFilmModel) | ||
| SI.VolumeFlowRate | Vdot_v_in (from BaseFilmModel) | ||
| SI.VolumeFlowRate[n] | Vdot_v (from BaseFilmModel) | ||
| SI.VolumeFlowRate[n] | Vdot_l (from BaseFilmModel) | ||
| Real[n] | eps_liq (from BaseFilmModel) | ||
| SI.MolarFlowRate[n,nSL] | Ndot_l_transfer (from BaseFilmModel) | ||
| SI.MolarFlowRate[n,nSV] | Ndot_v_transfer (from BaseFilmModel) | positive when entering the bulk phase | |
| SI.HeatFlowRate[n] | Edot_l_transfer (from BaseFilmModel) | ||
| SI.HeatFlowRate[n] | Edot_v_transfer (from BaseFilmModel) | ||
| SI.Pressure[n + 1] | p_hyd (from BaseFilmModel) | ||
| SI.Pressure[n + 1] | p_v (from BaseFilmModel) | ||
| SI.Temperature[n] | T_star (from BaseFilmModel) | ||
| Real[n] | omega (from BaseFilmModel) | ||
| Boolean[n] | startUp (from BaseFilmModel) | ||
| Boolean[n] | before_transition (from BaseFilmModel) | ||
| Real | k (from BaseFilmModel) | ||
| Real[n,nSL] | rel_dev_liq (from BaseFilmModel) | relative deviation from equilibrium, liquid | |
| Real[n,nSV] | rel_dev_vap (from BaseFilmModel) | relative deviation from equilibrium, vapour | |
| Real | max_rel_dev_liq (from BaseFilmModel) | max(rel_dev_liq) | maximum relative deviation from equilibrium, liquid |
| Real | max_rel_dev_vap (from BaseFilmModel) | max(rel_dev_vap) | maximum relative deviation from equilibrium, vapour |
| HomotopyMethod | homotopyMethod (from BaseFilmModel) | ||
| Real[n,nS] | K | equilibrium constant | |
| SI.Density[n] | rho_v | propsVap.rho | |
| SI.MolarMass[n] | MM_v | propsVap.MM | |
| ThermoEquilibrium[n] | thermoEquilibrium | ||
| StateSelection | stateSelection | ||
| Real[n] | startUptime | ||
| Real[n] | omega_smooth |
Contents
| Name | Description |
|---|---|
| ThermoEquilibrium | |
| StateSelection |