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Thread: Article: New Protection Features in PowerFactory 15.1.3

  1. #1
    Administrator Admin's Avatar
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    Default Article: New Protection Features in PowerFactory 15.1.3


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    Junior Member Rashid's Avatar
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    Default Re: Article: New Protection Features in PowerFactory 15.1.3

    These are all excellent features.
    Thank you for this news. Going forward and backward between the relay plots and SLD is now a thing of the past in PowerFactory!
    I really also admire the new display in graphic for all protection devices. I really believe what you wrote above that these new features eliminate totally the need for AutoCAD drawings simply because the new PowerFactory model contains everything.
    I have a query regarding directional relays, which are not mentioned above can PowerFactory also display their CT and VT biasing signals?

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    DIgSILENT ME Staff Support's Avatar
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    Default Re: Article: New Protection Features in PowerFactory 15.1.3

    Dear Rashid,
    Yes. PowerFactory 15.1.3 can also display CTs and VTs of Directional Relays.
    See the figure below.

    Admin Note :
    Thank you Support. Figure is moved to main subject above.

  4. #4
    Junior Member Rashid's Avatar
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    Thank you very much for adding Differential Protection connections.
    I have noticed that there are double arrows on the CT connection, what is the reason for this?

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    Managing Director Dr. A. A. Maqrashi's Avatar
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    Double arrows appear because the CT connected to the relay to measure two signals.
    It may be in this case the same CT is also connected to measure earth faults.

  6. #6
    Junior Member Smart's Avatar
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    PowerFactory 15.1.6 was released with further features.

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