An αβ-Frame Moving Average Filter to Improve the Dynamic Performance of Phase-Locked Loop

An αβ-Frame Moving Average Filter to Improve the Dynamic Performance of Phase-Locked Loop

The moving average filter (MAF) is one of the most widely used methods to block harmonics in a phase-locked loop (PLL). This paper proposes a simple structure for MAF to work directly in the αβ-frame (called αβMAF). Compared with the standard dq-frame MAF...

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Bibliographic Details
Main Authors: Jinbo Li, Qin Wang, Lan Xiao, Yinfeng Hu, Qunfang Wu, Zehao Liu
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Moving average filter (MAF)
phase locked loop (PLL)
prefilter
grid synchronization
Online Access:https://ieeexplore.ieee.org/document/9210511/

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