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The general rule is that PowerFactory provides access within DSL to variables belonging to a certain network element only if they are marked correspondingly in the Variable Selection dialog, under the…
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When a short circuit calculation is successfully executed, the user can select the following impedance values in the result box of each branch element: * Source Impedance Rs,Xs,Zs and phizs (available…
PowerFactory provides the event category Stop Event (EvtStop) to stop a simulation. In order to trigger such an event, a DSL model can used. The DSL model compares the threshold during the simulation…
The attached project contains a small medium voltage network with four loads of different behaviour. The loads are supplied by a synchronous generator driven by a diesel engine. Additionally there is…
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DIgSILENT developed an EMT model of a VCB based on [1] (hereafter referred to as Greenwood’s model). Greenwood’s model simulates the voltage recovering characteristic of a VCB after contact separation…
For lightning transient studies, the line insulators are represented by voltage-dependent switches. There are different options to model the flashover during lightning transients, such as: Voltage…
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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If you are printing your data to the output window the tab will be removed and replaced by 2 blanks. To keep the tab (t) you can print directly to a file (e.g. csv) Here is a small piece of sample…
This error is related to the number of users connected to the licence. If the number of concurrent users is exceeded, PowerFactory won't be able to start. The number of users connected to the licence…
It is possible to represent photovoltaic (PV) systems in PowerFactory for the purpose of power system analysis. It is important to decide from the very beginning on the type of analyses being carried…