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Working a lot with PowerFactory can lead sometimes to quite large result objects which occupy space on the hard disc. The attached Python script can list for you the total size of each project to help…
There are two possible ways: 1) Right click on the asynchronous machine of interest using the right mouse button and choose->Show->Time-overcurrent plot. A new time overcurrent plot will…
A synchronous motor is typically started as an induction machine while a field winding resistance is also used. The "asynchronous" motor starting of a synchronous machine implies the use of rotor…
This example provides an introduction to the analysis of arc furnaces and their influence to the supplying power system. The analysis covers the identification of the injected harmonic currents, the…
In attachment to this FAQ you can find a PowerFactory project with a script inside of Library/Scripts folder. Script performs following steps: - Collects all two winding transformers, - Loops through…
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The objective of the attached project is to simulate and analyse the transient recovery voltage (TRV) on high voltage circuit breakers. The circuit breaker itself is modelled by means of a breaker…
Input fields (in GUI mode) provides the possibility to get user input during the execution of a DPL script. This can be part of a user communication while the script is running and can be used to…
There are two ways of exporting shown plots using DPL: By using the command object ComWr (attached example "ExportGraphic.pfd") By using the WriteWMF method (attached example "ExportWMF.pfd") Both of…
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There are several ways to read data from a result file: Use ElmRes.GetValue(): The function reads a specific cell from a result file based on the row and column index. If the entire result file is to…
During the simulation of an Functional Mock-up Unit (FMU) generated from Matlab Simulink in PowerFactory the simulation start time needs to be set to zero (start time [attribute tstart] in the page…
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