Performance Analysis of a Four-Switch Three-Phase Grid-Side Converter with Modulation Simplification in a Doubly-Fed Induction Generator-Based Wind Turbine (DFIG-WT) with Different External Disturbances

This paper investigates the performance of a fault-tolerant four-switch three-phase (FSTP) grid-side converter (GSC) in a doubly-fed induction generator-based wind turbine (DFIG-WT). The space vector pulse width modulation (SVPWM) technique is simplified and unified duty ratios are used for controll...

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Bibliographic Details
Main Authors: Kai Ni, Yihua Hu, Yang Liu, Chun Gan
Format: Article
Language:English
Published: MDPI AG 2017-05-01
Series:Energies
Subjects:
Online Access:http://www.mdpi.com/1996-1073/10/5/706