Virtual Armature Resistance-Based Control for Fault Current Limiting in a High-Order VSG and the Impact on Its Transient Stability

Virtual Armature Resistance-Based Control for Fault Current Limiting in a High-Order VSG and the Impact on Its Transient Stability

This article proposes a fault ride through (FRT) technique for a high-order virtual synchronous generator (VSG) that adjusts its virtual armature resistance. When a fault is detected by a dedicated algorithm, the proposed control adjusts the resistance parameter accordingly. The main contribution of...

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Bibliographic Details
Main Authors: Daniel Carletti, Thiago Amorim, Lucas Encarnação
Format: Article
Language:English
Published: MDPI AG 2023-06-01
Series:Energies
Subjects:
fault ride through
grid-forming converter
power system stability
transient stability
virtual synchronous generator
Online Access:https://www.mdpi.com/1996-1073/16/12/4680

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