Oscillation suppression strategy for direct drive wind power system based on voltage feedforward compensation for phase locked loop

Due to the fact that the impedance of grid interacts with that of direct-drive wind turbines under weak grid, the direct-drive wind power system (DDWPS) possesses the risk of power oscillation. Given that phase-locked loop (PLL) is the crucial factor that hinders DDWPS stability under weak grid, the...

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Bibliographic Details
Main Authors: Haining Wang, Zhiwei Xie, Yandong Chen, Wenhua Wu, Zili Wang
Format: Article
Language:English
Published: China electric power research institute 2024-01-01
Series:CSEE Journal of Power and Energy Systems
Subjects:
Online Access:https://ieeexplore.ieee.org/document/10748595/
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