287 – Modelica.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive

            Check of <a href="Modelica://Modelica.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive">Modelica.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive</a>
The model has the same number of unknowns and equations: 421
The model could not be deduced to be symbolically well-posed.
The model has
  421
scalar unknowns and
  406+14*(if  not hbridge.useHeatPort then 1 else 0)+(if  not torque.useSupport   then 1 else 0)
scalar equations.
However, exploiting the given numerical settings of parameters gives the same number of unknowns and equations:
  421
Check of <a href="Modelica://Modelica.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive">Modelica.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive</a> successful.

        

            Check of <a href="Modelica://ModelicaTest.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive">ModelicaTest.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive</a>
The model has the same number of unknowns and equations: 421
Check of <a href="Modelica://ModelicaTest.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive">ModelicaTest.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive</a> successful.

        

            Translation of <a href="Modelica://Modelica.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive">Modelica.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive</a>
The DAE has 421 scalar unknowns and 421 scalar equations.

Statistics

Original Model
  Number of components: 83
  Variables: 704
  Constants: 21 (21 scalars)
  Parameters: 262 (296 scalars)
  Unknowns: 421 (421 scalars)
  Differentiated variables: 14 scalars
  Equations: 392
  Nontrivial: 319
Translated Model
  Constants: 232 scalars
  Free parameters: 46 scalars
  Parameter depending: 145 scalars
  Continuous time states: 5 scalars
  Time-varying variables: 115 scalars
  Alias variables: 200 scalars
  Number of mixed real/discrete systems of equations: 2
  Sizes of linear systems of equations: {11, 11, 3}
  Sizes after manipulation of the linear systems: {4, 4, 0}
  Sizes of nonlinear systems of equations: { }
  Sizes after manipulation of the nonlinear systems: { }
  Number of numerical Jacobians: 0

Settings
Advanced.StoreProtectedVariables = true
Selected continuous time states
Statically selected continuous time states
<a href="Modelica://Modelica.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive#text$dcpm.inertiaRotor:phi">dcpm.inertiaRotor.phi</a>
<a href="Modelica://Modelica.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive#text$dcpm.inertiaRotor:w">dcpm.inertiaRotor.w</a>
<a href="Modelica://Modelica.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive#text$inductor:i">inductor.i</a>
<a href="Modelica://Modelica.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive#text$meanCurrent:x">meanCurrent.x</a>
<a href="Modelica://Modelica.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive#text$meanVoltage:x">meanVoltage.x</a>
Finished

        

            Translation of <a href="Modelica://ModelicaTest.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive">ModelicaTest.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive</a>
The DAE has 421 scalar unknowns and 421 scalar equations.

Statistics

Original Model
  Number of components: 83
  Variables: 704
  Constants: 21 (21 scalars)
  Parameters: 262 (296 scalars)
  Unknowns: 421 (421 scalars)
  Differentiated variables: 14 scalars
  Equations: 389
  Nontrivial: 316
Translated Model
  Constants: 232 scalars
  Free parameters: 46 scalars
  Parameter depending: 145 scalars
  Continuous time states: 5 scalars
  Time-varying variables: 115 scalars
  Alias variables: 200 scalars
  Number of mixed real/discrete systems of equations: 2
  Sizes of linear systems of equations: {11, 11, 3}
  Sizes after manipulation of the linear systems: {4, 4, 0}
  Sizes of nonlinear systems of equations: { }
  Sizes after manipulation of the nonlinear systems: { }
  Number of numerical Jacobians: 0

Settings
Advanced.StoreProtectedVariables = true
Selected continuous time states
Statically selected continuous time states
<a href="Modelica://ModelicaTest.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive#text$dcpm.inertiaRotor:phi">dcpm.inertiaRotor.phi</a>
<a href="Modelica://ModelicaTest.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive#text$dcpm.inertiaRotor:w">dcpm.inertiaRotor.w</a>
<a href="Modelica://ModelicaTest.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive#text$inductor:i">inductor.i</a>
<a href="Modelica://ModelicaTest.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive#text$meanCurrent:x">meanCurrent.x</a>
<a href="Modelica://ModelicaTest.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive#text$meanVoltage:x">meanVoltage.x</a>
Finished

        

            
<a href="Modelica://Modelica.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive#text$dcpm.inertiaRotor:phi">dcpm.inertiaRotor.phi</a>
<a href="Modelica://Modelica.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive#text$dcpm.inertiaRotor:w">dcpm.inertiaRotor.w</a>
<a href="Modelica://Modelica.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive#text$inductor:i">inductor.i</a>
<a href="Modelica://Modelica.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive#text$meanCurrent:x">meanCurrent.x</a>
<a href="Modelica://Modelica.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive#text$meanVoltage:x">meanVoltage.x</a>
        

            
<a href="Modelica://ModelicaTest.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive#text$dcpm.inertiaRotor:phi">dcpm.inertiaRotor.phi</a>
<a href="Modelica://ModelicaTest.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive#text$dcpm.inertiaRotor:w">dcpm.inertiaRotor.w</a>
<a href="Modelica://ModelicaTest.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive#text$inductor:i">inductor.i</a>
<a href="Modelica://ModelicaTest.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive#text$meanCurrent:x">meanCurrent.x</a>
<a href="Modelica://ModelicaTest.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive#text$meanVoltage:x">meanVoltage.x</a>
        

            Log-file of program ./dymosim
(generated: Fri Sep 27 08:38:37 2024)

dymosim started
... "Modelica.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive" 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 = 24
   CPU-time for integration                : 23.8 seconds
   CPU-time for one grid interval          : 0.0994 milliseconds
   CPU-time for initialization             : 0.001 seconds
   Number of result points                 : 483047
   Number of grid points                   : 240001
   Number of accepted steps                : 2923815
   Number of f-evaluations (dynamics)      : 3333174
   Number of crossing function evaluations : 3991749
   Number of Jacobian-evaluations          : 2663546
   Number of model time events             : 48000
   Number of input time events             : 0
   Number of state events                  : 107061
   Number of step events                   : 0
   Minimum integration stepsize            : 7.77e-14
   Maximum integration stepsize            : 0.00025
   Maximum integration order               : 3
Calling terminal section
... "dsfinal.txt" creating (final states)

SUCCESSFUL simulation of Modelica.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive

        

            Log-file of program ./dymosim
(generated: Wed May 20 10:37:31 2026)

dymosim started
... "ModelicaTest.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive" 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 = 4.1
   CPU-time for integration                : 1.92 seconds
   CPU-time for one grid interval          : 0.0939 milliseconds
   CPU-time for initialization             : 0 seconds
   Number of result points                 : 56274
   Number of grid points                   : 20500
   Number of accepted steps                : 251287
   Number of f-evaluations (dynamics)      : 260921
   Number of crossing function evaluations : 351135
   Number of Jacobian-evaluations          : 228224
   Number of model time events             : 8200
   Number of input time events             : 0
   Number of state events                  : 10434
   Number of step events                   : 0
   Minimum integration stepsize            : 1.22e-11
   Maximum integration stepsize            : 0.00025
   Maximum integration order               : 2
Calling terminal section
... "dsfinal.txt" creating (final states)

SUCCESSFUL simulation of ModelicaTest.Electrical.PowerConverters.Examples.DCDC.HBridge.HBridge_DC_Drive