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Verwendung der Vorlage Importieren Sie die Vorlage Positionieren Sie die Vorlage innerhalb des Netzmodells Parametrieren Sie den statischen Generator. Achten Sie dabei insbesondere auf die Folgenden…
If the option "Current source model: Use negative sequence angle for negative sequence current source" is enabled, the negative sequence angle is either calculated internally or can be defined via the…
Refer to the attached project which is based on the Transmission example and is focusing on study case "03 Transient Stability". The case reproduces a 100 ms fault event and the post fault recovery…
The Unit Commitment and Dispatch Optimisation module was new in PowerFactory 2019. The module solves the unit commitment linear-programming problem over a predefined period of time, while optimising…
The injection of harmonic currents is modeled in PowerFactory using the "Harmonic Sources" object (class "TypHmcur"). Various PowerFactory elements can be configured as harmonic current sources, such…
The full network model might not be available for the harmonic analysis or the full model has to be reduced for performance reasons. Examples are: Harmonic Analysis for a power plant (e.g. wind farm /…
The attached project includes a PV plant model connected to an external grid in a single-machine infinite-bus (SMIB) configuration. The template “WECC Large-scale PV Plant 110MVA 50Hz”, available in…
Secondary arc currents occur after a fault is cleared (typically by circuit breakers) due to inductive or capacitive coupling with healthy circuits. Such currents are often experienced in long…
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Changing the colour, line style or elements in an existing plot via Python can be done by modifying the Data Series object of a plot. The Data Series object contains the information for all shown…
There are various possibilities to "bond" the sheath / metallic screen (MSC). The bonding corresponds to the earthing of the sheath / MSC. There are different bonding configurations for cables: …