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Modelling of Power Systems Using DIgSILENT PowerFactory

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  • #1

    Modelling of Power Systems Using DIgSILENT PowerFactory

    This is a simple example to show the accuracy and validity of the most powerfull powers system analysis software.

    Example shows Exel hand calculations.

    Click image for larger version Name: example.png Views: 1 Size: 13.5 KB ID: 660

    The figure below shows the DIgSILENT PF software model.

    It is very clear that both calculations are matching.

    Click image for larger version Name: example2.png Views: 1 Size: 8.1 KB ID: 661
    Tags: None
  • #2
    Thanks for posting this interesting topic.
    I have also similar example
    which can be used to compare the hand results
    with that of PowerFactory.

    This is the SLD of the power network

    Click image for larger version Name: PDO-Example2.2a.png Views: 1 Size: 6.6 KB ID: 535

    Here is the hand calculation

    Click image for larger version Name: example2.1a.png Views: 1 Size: 48.0 KB ID: 532

    This the software model showing 3 phase maximum fault current

    Click image for larger version Name: example2a.png Views: 1 Size: 21.4 KB ID: 533

    This is the software model showing 2 phase minimum fault current result.

    Click image for larger version Name: example2b.png Views: 1 Size: 19.3 KB ID: 534

    It is very clear that the PowerFactory results
    are very highly valid and similar to hand calculations.

    Comment

    • #3
      Re: Modelling of Power Systems Using DIgSILENT PowerFactory

      Nice topic for comparing hand calculation with simulation.

      Comment

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