Assessment and Extension Method for Stable Operation Domain of DFIG in Asymmetric Weak Grid

In asymmetric weak grid, there exists a complex coupling path between the positive- and negative-sequences of the impedance between a doubly-fed wind turbine (DFIG) and the grid, leading to intricate interactions. Since grid codes require wind turbines to provide positive- and negative-sequence dyna...

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Bibliographic Details

Published in:	Shanghai Jiaotong Daxue xuebao
Main Author:	FEI Renxiang, XU Hailiang, GE Pingjuan, CHEN Xiangyu
Format:	Article
Language:	Chinese
Published:	Editorial Office of Journal of Shanghai Jiao Tong University 2025-10-01
Subjects:	weak grid doubly-fed induction generator (dfig) stability analysis inter-sequence coupling
Online Access:	https://xuebao.sjtu.edu.cn/article/2025/1006-2467/1006-2467-59-10-1510.shtml