Combination of Orthogonal Injections in Impedance Measurements of Grid-Connected Systems

Impedance-based stability criterion has become a popular method in determining the stability of grid-connected systems. Recent studies have presented the utilization of various pseudo-random-sequence (PRS) perturbations for rapidly and accurately obtaining the impedances required for the stability a...

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Bibliographic Details
Main Authors: Henrik Alenius, Roni Luhtala, Tomi Roinila
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/9205802/