Impedance Modeling of DFIG Wind Farms With Various Rotor Speeds and Frequency Coupling.
Bin LiuZhen LiHaijiao WangXiaoliang DongWuyang SuGuanghui LiXi ChenTyrone FernandoHerbert H. C. IuXiaoqin LianXiangdong LiuPublished in: IEEE Trans. Circuits Syst. II Express Briefs (2021)