Changeset 1000

Timestamp:

Dec 22, 2016, 12:30:17 PM (6 years ago)

Author:

cenpes

Message:

 

Location:

trunk/sample/stage_separators

Files:

• ColumnPacked_Diagram.mso (modified) (1 diff)
• Section_Column_Three_Inputs.mso (modified) (5 diffs)

trunk/sample/stage_separators/ColumnPacked_Diagram.mso

@@ -195 +195 @@
                 RelativeAccuracy = 1e-3,
                 AbsoluteAccuracy = 1e-6,
-                MaxIterations = 100
+                MaxIterations = 400
         );
         DAESolver(
-                File = "dassl",
+                File = "dasslc",
                 RelativeAccuracy = 1e-3,
                 AbsoluteAccuracy = 1e-6,

trunk/sample/stage_separators/Section_Column_Three_Inputs.mso

@@ -113 +113 @@
         PIDL_reboiler.derivTime = 0 * 's' ;
         PIDL_reboiler.intTime = 20 * 's' ;
-        PIDL_reboiler.gain = 5 ;
+        PIDL_reboiler.gain = 2 ;
         PIDL_reboiler.gamma = 1 ;
         PIDL_reboiler.tau = 1 * 's' ;
@@ -134 +134 @@
         PIDL_condenser.derivTime = 0 * 's' ;
         PIDL_condenser.intTime = 20 * 's' ;
-        PIDL_condenser.gain = 2 ;
+        PIDL_condenser.gain = 2 ; 
         PIDL_condenser.gamma = 1 ;
         PIDL_condenser.tau = 1 * 's' ;
@@ -175 +175 @@
         feed1.MolarComposition(2) = 0.6 ;
         feed1.F = 612.4 * 'kmol/h' ;
-        feed1.T_Cdeg = 50 * 'K' ;
+        feed1.T_Cdeg = 50;
         feed1.P = 2068 * 'kPa' ;
-        PIDT_condenser.SetPoint = (273+45) ;
+        PIDT_condenser.SetPoint = (273+30);#(273+45) ;
         PIDT_reboiler.SetPoint = (58+273) ;
         PIDL_reboiler.SetPoint = 0.5 ;
@@ -186 +186 @@
         feed2.MolarComposition(2) = 0.6 ;
         feed2.F = 6.4 * 'kmol/h' ;
-        feed2.T_Cdeg = 30 * 'K' ;
+        feed2.T_Cdeg = 30;
         feed2.P = 2018 * 'kPa' ;
         feed3.MolarComposition(1) = 0.1 ;
         feed3.MolarComposition(2) = 0.9 ;
         feed3.F = 0.64 * 'kmol/h' ;
-        feed3.T_Cdeg = 30 * 'K' ;
+        feed3.T_Cdeg = 30;
         feed3.P = 2018 * 'kPa' ;
         column_T1.VapourDrawOffFlow = 0 * 'kmol/h' ;
@@ -204 +204 @@
         Dynamic = true;
         TimeStep = 0.1;
-        TimeEnd = 12;
+        TimeEnd = 1.5;#1.7;
         TimeUnit = 'h';
         Integration = "original";