Your search returned 202 items.
In the attached PowerFactory project, part of a railway transmission network is modelled based on BI-phase technology. The simple network model contains three 110 kV overhead line sections which are…
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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…
The Cigre waveform is currently not available in the ElmImpulse. However, you can use the current source ElmIac and control it via a DSL model. In the attached project, the DSL model calculates the…
This example evaluates the flicker coefficients for the various operating conditions specified in Table A.1 - Annex A of the IEC/TR 61000-3-7 (Edition 2.0). Although the intention of this example is…
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…
This example can help you understand the following: - the purpose of the commutation reactance while applying it to the HVDC-LCC element (ElmHvdclcc); nevertheless, the same procedure applies to line…
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The example shows the user defined MMC model of the statcom. The model can only be used in the EMT simulation and in PowerFactory 2021 on-wards.…
This white paper documents the implementation of a detailed EMT model of a three terminal HVDC system using 2-Level Voltage Source Converters (VSC) in PowerFactory, and compares the simulation results…
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In attached example (Detailed Model of a CT) a detailed model of a current transformer is presented. By using the EMT simulation saturation of the current transformer is represented in time domain.…
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The example shows the application of an SSSC based on a two-level converter for EMT simulation. The grid is composed of two voltage sources and three 110 kV parallel lines. The SSSC is installed at…