Modeling and Stability Analysis of Weak-Grid Tied Multi-DFIGs in DC-Link Voltage Control Timescale

Modeling and Stability Analysis of Weak-Grid Tied Multi-DFIGs in DC-Link Voltage Control Timescale

The DC-link voltage control (DVC) timescale (i.e., the frequency dynamics covering converter outer controls) instabilities in wind generation have gained increased attention recently. This paper presents DVC timescale modeling and stability analysis for multi doubly-fed induction generators (DFIGs)...

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Bibliographic Details
Main Authors:	Dong Wang, Houquan Chen, Yunhui Huang, Xiangtian Deng, Guorong Zhu
Format:	Article
Language:	English
Published:	MDPI AG 2020-07-01
Series:	Energies
Subjects:	DFIG weak grid DC-link voltage control timescale eigenvalue analysis PLL
Online Access:	https://www.mdpi.com/1996-1073/13/14/3689

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