Improved Rotor Braking Protection Circuit and Self-Adaptive Control for DFIG during Grid Fault

Improved Rotor Braking Protection Circuit and Self-Adaptive Control for DFIG during Grid Fault

This paper introduces an improved rotor braking protection circuit configuration and the corresponding self-adaptive control strategy to enhance the low voltage ride-through (LVRT) capability of the doubly-fed induction generator (DFIG). The proposed protection circuit consists of a crowbar circuit...

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Bibliographic Details
Main Authors: Jiming Chen, Yuanhao Wang, Mingxiao Zhu, Qianyu Yu, Jiacai Li
Format: Article
Language:English
Published: MDPI AG 2019-05-01
Series:Energies
Subjects:
DFIG
rotor braking circuit
crowbar
low voltage ride-through
self-adaptive control
Online Access:https://www.mdpi.com/1996-1073/12/10/1994

Internet

https://www.mdpi.com/1996-1073/12/10/1994

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