A Frequency-Adaptive Improved Moving-Average-Filter-Based Quasi-Type-1 PLL for Adverse Grid Conditions

A Frequency-Adaptive Improved Moving-Average-Filter-Based Quasi-Type-1 PLL for Adverse Grid Conditions

The moving-average-filter-based quasi-type-1 phase-locked loop (MAF-QT1 PLL) can provide zero steady-state phase error in the presence of frequency drifts, achieving a high filtering capability. However, in the presence of an MAF and frequency drift, MAF-QT1 PLL cannot achieve a fast transient respo...

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Bibliographic Details
Main Authors: Wei Luo, Dafang Wei
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Phase-locked loop
moving average filter
frequency adaptive
synchronization
quasi-type-1 PLL
Online Access:https://ieeexplore.ieee.org/document/9039561/

Internet

https://ieeexplore.ieee.org/document/9039561/

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