Is the DFIG able to supply the reactive powerto the load/grid

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Mohamed Abdelrahem

yes, the DFIG is able to supply reactive power to the grid by controlling the d-axis current of the rotor Ird (in case of field oriented control). Also, you can inject reactive power from the grid side converter by controlling the q-axis current of the output filter Ifq.

read the attached paper for more details. if you have any question, contact me.

Hamit Can

https://www.uni-due.de/ean/downloads/papers/wilch2007a.pdf