Ignore:
Timestamp:
Jul 28, 2009, 6:24:54 PM (13 years ago)
Author:
gerson bicca
Message:

updates

File:
1 edited

Legend:

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  • branches/gui/eml/stage_separators/reboiler.mso

    r805 r806  
    183183        Pdrop           as press_delta  (Brief="Pressure Drop in the reboiler", Symbol = "\Delta P");
    184184        FlowConstant                    as Real (Brief = "Flow Constant");
    185         k                       as Real (Brief = "Flow Constant", Hidden = true, Unit='mol/J');
     185        k                       as Real (Brief = "Flow Constant", Hidden = true, Unit='mol^3/(kg*m^2)');
    186186
    187187SET
    188188
    189         k = 1*'mol/J';
     189        k = 1*'mol^3/(kg*m^2)';
    190190       
    191191VARIABLES
     
    194194        in      InletQ                  as power                                (Brief="Heat Duty", PosX=1, PosY=0.08, Symbol="Q_{in}", Protected = true);
    195195
     196        out     TI as control_signal    (Brief="Temperature  Indicator of Reboiler", Protected = true, PosX=0.44, PosY=0);
     197        out     PI as control_signal    (Brief="Pressure Indicator of Reboiler", Protected = true, PosX=0.35, PosY=0);
     198
    196199EQUATIONS
    197200
     
    208211        OutletVapour.P = InletLiquid.P - Pdrop ;
    209212
    210 "Fake Vapourisation Fraction"
    211         OutletVapour.v = 0.6;
     213#"Fake Vapourisation Fraction"
     214#       OutletVapour.v = 0.6;
     215
    212216"Fake output temperature"
    213         OutletVapour.T = 300*'K';
    214        
     217        OutletVapour.T = (58+273)*'K';
     218
    215219        #OutletVapour.v = PP.VapourFraction(OutletVapour.T, OutletVapour.P, OutletVapour.z);
    216220        #OutletVapour.h = OutletVapor.v * PP.VapourEnthalpy(OutletVapour.T, OutletVapour.P, OutletVapour.z)
    217221        #       +  (1-OutletVapor.v) * PP.LiquidEnthalpy(OutletVapour.T, OutletVapour.P, OutletVapour.z)
    218222
     223"Temperature indicator"
     224        TI * 'K' = OutletVapour.T;
     225
     226"Pressure indicator"
     227        PI * 'atm' = OutletVapour.P;
     228       
    219229"Flow through the reboiler"
    220         OutletVapour.F = FlowConstant*k*InletQ;
     230        OutletVapour.F^3 = FlowConstant*k*InletQ;
    221231
    222232end
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