Fast Amplitude Estimation for Low-Voltage Ride-Through Operation of Single-Phase Systems

Fast Amplitude Estimation for Low-Voltage Ride-Through Operation of Single-Phase Systems

Estimating the amplitude of the grid voltage is important for low-voltage ride-through (LVRT) operation in single-phase systems. It requires fast dynamics and is typically achieved through a phase-locked loop (PLL). This paper proposes a fast amplitude estimation (FAE) method without a PLL structure...

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Bibliographic Details
Main Authors: Juxiang Zhang, Peiqi Zhao, Zhen Zhang, Yongheng Yang, Frede Blaabjerg, Zhiyong Dai
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Amplitude estimation
voltage sags
low-voltage ride-through (LVRT)
parameter identification
single-phase systems
grid synchronization
Online Access:https://ieeexplore.ieee.org/document/8946577/

Internet

https://ieeexplore.ieee.org/document/8946577/

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