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The consideration of current displacement effects is only important if the complete speed-torque range of an induction machine is of interest, which is usually the case if a motor start-up is…
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All parameters are referred to the stator, also the rotor impedances. In many data sheets, you find R2’ and X2’ being the rotor resistance and reactance in Ohm referred to the stator. In this case,…
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A doubly-fed induction machine (DFIG) can operate as a generator with positive and negative slip values. A positive slip value corresponds to motor operation of a normal induction machine.…
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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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A Technical Reference for the doubly fed induction machine is available in the PowerFactory Help menu under Technical Reference.…
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