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Refer to attached example. It contains an IBR model and a three-phase fault is simulated in both RMS and EMT. The IBR model can operate in both RMS and EMT, whereas in EMT it can be changed from an…
The IEC 61000 sources in the harmonic load flow follows a special rule. Since no angle information in current and voltages are considered, the current divider of the first Kirchhoff's law will…
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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…
Default parameters for a DSL model can be created by defining a corresponding ElmDsl (DSL model) inside the BlkDef (DSL model type) and adding the corresponding default parameters. If these are…
The attached PDF gives an overview of the different modelling approaches available in PowerFactory. Please contact support before you start modelling if you are unsure about the best option for your…
Onwards PowerFactory 2022, an IEC 61400-27 DLL (defined in IEC 61400-27-2 Edition 1 Annex G) can be used in Modelica Model Type (TypMdl) in addition to DSL Model Type (BlkDef). It is recommended that…
Current Note: Due to a patch issue this function is currently not available. The portal provider works on a solution. We apologize.…
To plot the values of a variable used in a Python script, you must first save the values of the variable in a result file (ElmRes). For this, define result parameters on the "Result" page of your…
Current limiting fuses can be modelled in PowerFactory, starting from the version 2025. They are modelled using the already existing fuse model (RelFuse) and fuse type (TypFuse). The effect can only…
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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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