122 – Modelica.Electrical.Analog.Examples.DemoPowerSupplyWithBuffer

            Check of <a href="Modelica://Modelica.Electrical.Analog.Examples.DemoPowerSupplyWithBuffer">Modelica.Electrical.Analog.Examples.DemoPowerSupplyWithBuffer</a>
The model has the same number of unknowns and equations: 50
The model could not be deduced to be symbolically well-posed.
The model has
  50
scalar unknowns and
  48+(if  not cable.useHeatPort then 1 else 0)+(if  not diode.useHeatPort then 1   else 0)
scalar equations.
However, exploiting the given numerical settings of parameters gives the same number of unknowns and equations:
  50
Check of <a href="Modelica://Modelica.Electrical.Analog.Examples.DemoPowerSupplyWithBuffer">Modelica.Electrical.Analog.Examples.DemoPowerSupplyWithBuffer</a> successful.

        

            Translation of <a href="Modelica://Modelica.Electrical.Analog.Examples.DemoPowerSupplyWithBuffer">Modelica.Electrical.Analog.Examples.DemoPowerSupplyWithBuffer</a>
The DAE has 50 scalar unknowns and 50 scalar equations.

Statistics

Original Model
  Number of components: 10
  Variables: 87
  Constants: 2 (2 scalars)
  Parameters: 35 (35 scalars)
  Unknowns: 50 (50 scalars)
  Differentiated variables: 1 scalars
  Equations: 48
  Nontrivial: 42
Translated Model
  Constants: 8 scalars
  Free parameters: 25 scalars
  Parameter depending: 10 scalars
  Continuous time states: 1 scalars
  Time-varying variables: 20 scalars
  Alias variables: 24 scalars
  Number of mixed real/discrete systems of equations: 1
  Sizes of linear systems of equations: { }
  Sizes after manipulation of the linear systems: { }
  Sizes of nonlinear systems of equations: {5}
  Sizes after manipulation of the nonlinear systems: {1}
  Number of numerical Jacobians: 0

Settings
Advanced.StoreProtectedVariables = true
Selected continuous time states
Statically selected continuous time states
<a href="Modelica://Modelica.Electrical.Analog.Examples.DemoPowerSupplyWithBuffer#text$bufferCapacitor:v">bufferCapacitor.v</a>
Finished

        

            
<a href="Modelica://Modelica.Electrical.Analog.Examples.DemoPowerSupplyWithBuffer#text$bufferCapacitor:v">bufferCapacitor.v</a>
        

            
1
        

            Log-file of program ./dymosim
(generated: Mon Oct 28 23:53:53 2024)

dymosim started
... "Modelica.Electrical.Analog.Examples.DemoPowerSupplyWithBuffer" simulating
... "dsin.txt" loading (dymosim input file)
... "result.mat" creating (simulation result file)

Integration started at T = 0 using integration method DASSL
(DAE multi-step solver (dassl/dasslrt of Petzold modified by Dassault Systemes))

Integration terminated successfully at T = 1
   CPU-time for integration                : 0.406 seconds
   CPU-time for one grid interval          : 0.00406 milliseconds
   CPU-time for initialization             : 0.001 seconds
   Number of result points                 : 105003
   Number of grid points                   : 100000
   Number of accepted steps                : 37717
   Number of f-evaluations (dynamics)      : 38227
   Number of crossing function evaluations : 143742
   Number of Jacobian-evaluations          : 34234
   Number of model time events             : 1500
   Number of input time events             : 0
   Number of state events                  : 1002
   Number of step events                   : 0
   Minimum integration stepsize            : 4.17e-12
   Maximum integration stepsize            : 0.000499
   Maximum integration order               : 4
Calling terminal section
... "dsfinal.txt" creating (final states)

SUCCESSFUL simulation of Modelica.Electrical.Analog.Examples.DemoPowerSupplyWithBuffer