File size: 3,623 Bytes
b1b3bae |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 |
using System;
using System.IO;
using System.Linq;
using System.Reflection;
using DWSIM.Interfaces.Enums.GraphicObjects;
using DWSIM.Thermodynamics.Streams;
using DWSIM.UnitOperations.Reactors;
using DWSIM.UnitOperations.Streams;
using DWSIM.UnitOperations.UnitOperations;
namespace DWSIM.Automation.Tests.CSharp
{
class distColumn
{
[STAThread]
static void Main()
{
System.IO.Directory.SetCurrentDirectory(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location));
//create automation manager
var interf = new DWSIM.Automation.Automation3();
var sim = interf.CreateFlowsheet();
// add compounds
sim.AddCompound("Water");
sim.AddCompound("Ethanol");
// add objects
var m1 = (MaterialStream)sim.AddObject(ObjectType.MaterialStream, 50, 50, "feed");
var m2 = (MaterialStream)sim.AddObject(ObjectType.MaterialStream, 250, 50, "distillate");
var m3 = (MaterialStream)sim.AddObject(ObjectType.MaterialStream, 250, 50, "bottoms");
var e1 = (EnergyStream)sim.AddObject(ObjectType.EnergyStream, 100, 50, "cond. duty");
var e2 = (EnergyStream)sim.AddObject(ObjectType.EnergyStream, 100, 50, "reb. duty");
var d1 = (DistillationColumn)sim.AddObject(ObjectType.DistillationColumn, 100, 50, "column");
d1.SetNumberOfStages(20);
d1.ConnectFeed(m1, 10);
d1.ConnectDistillate(m2);
d1.ConnectBottoms(m3);
d1.ConnectCondenserDuty(e1);
d1.ConnectReboilerDuty(e2);
d1.SetCondenserSpec("Reflux Ratio", 2, "");
d1.SetReboilerSpec("Product Molar Flow Rate", 75, "mol/s", "");
d1.SetTopPressure(101325.0);
d1.ColumnPressureDrop = 0.0;
sim.AutoLayout();
// property package
sim.CreateAndAddPropertyPackage("NRTL");
m1.SetTemperature(300); // K
m1.SetMolarFlow(100.0); // mol/s
m1.SetOverallCompoundMolarFlow("Water", 50.0);
m1.SetOverallCompoundMolarFlow("Ethanol", 50.0);
// request a calculation
interf.CalculateFlowsheet2(sim);
Console.WriteLine(String.Format("Condenser Duty: {0} kW", e1.EnergyFlow.GetValueOrDefault()));
Console.WriteLine(String.Format("Reboiler Duty: {0} kW", e2.EnergyFlow.GetValueOrDefault()));
Console.WriteLine();
Console.WriteLine(String.Format("Distillate Flow Rate: {0} mol/s", m2.GetMolarFlow()));
Console.WriteLine(String.Format("Bottoms Flow Rate Duty: {0} mol/s", m3.GetMolarFlow()));
Console.WriteLine();
Console.WriteLine(String.Format("Distillate Temperature: {0} K", m2.GetTemperature()));
Console.WriteLine(String.Format("Bottoms Temperature: {0} K", m3.GetTemperature()));
Console.WriteLine();
Console.WriteLine(String.Format("Distillate Composition: Water: {0}, Ethanol: {1}",
m2.Phases[0].Compounds["Water"].MoleFraction.GetValueOrDefault(),
m2.Phases[0].Compounds["Ethanol"].MoleFraction.GetValueOrDefault()));
Console.WriteLine(String.Format("Bottoms Composition: Water: {0}, Ethanol: {1}",
m3.Phases[0].Compounds["Water"].MoleFraction.GetValueOrDefault(),
m3.Phases[0].Compounds["Ethanol"].MoleFraction.GetValueOrDefault()));
Console.WriteLine("Done! press any key to close.");
Console.ReadKey();
}
}
}
|