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The active and reactive power settings are the combined power of stator and rotor. When setting the machine to Generator on the Basic Options page, the machine is in generator-orientation and a…
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The unit is machine p.u. (rated power and rated voltage of the corresponding machine). This parameter is only used in IEC short circuit calculations.…
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The calculation results for the admissible thermal equivalent short-circuit current are the following values: - Ithr: rated thermal Short-Circuit current with respect to 1 second (entered in the type…
A common application for BESS consists in replacing the spinning reserve/primary reserve in a power system. This application becomes significantly important in small or island power systems with…
The voltage dependence is defined in the load type (TypLod). Therefore a load type has to be defined in a first step. In its Load Flow tab, the voltage dependence can be configured for active and…
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A static load model is always equivalent to a constant impedance model. For modelling any other characteristic, you have to define a general load type (TypLod) and, on the Simulation RMS page, switch…
PowerFactory provides a built-in functionality to adapt the power of selected loads to result in the measured values at the beginning of a feeder. Using the attached example, the following steps…
PowerFactory provides the toolbox Quasi-Dynamic Simulation to calculate a set of load flow calculations considering defined time characteristics. For almost every element parameter, characteristics…
In the attached example a random signal is generated using the sample and hold noise generator (ElmNoise) within a DSL model. The generated random signal is defined to change every 1/Frequency…
The slots in the standard frames are predefined slots for the different elements a synchronous machine controller may have, i.e., the voltage regulator, the power system stabilizer, etc. The names of…