A grid frequency estimation method based on moving average filter half-tangent phase-locked loop

This paper proposes a half-tangent phase-locked loop (HTan-PLL) with a moving average filter (MAF) for estimating grid frequency. The proposed PLL utilizes a half-tangent phase detector (PD) and introduces MAF into the phase-locked loop to address harmonic interference in the power grid. Compared wi...

Ausführliche Beschreibung

Bibliografische Detailangaben

Hauptverfasser:	WANG Wenguo, ZHANG Ben
Format:	Artigo
Sprache:	Chinês
Veröffentlicht:	Harbin Jinhe Electrical Measurement & Instrumentation Magazine Publishing Co., Ltd. 2025-09-01
Schriftenreihe:	Diance yu yibiao
Schlagworte:	half-tangent phase-locked loop moving average filter grid frequency harmonics
Online-Zugang:	http://www.emijournal.net/dcyyb/ch/reader/create_pdf.aspx?file_no=20250208001&flag=1&journal_id=dcyyb&year_id=2025
Tags:	Tag hinzufügen Keine Tags, Fügen Sie das erste Tag hinzu!