The Identification of Travelling Waves in a Voltage Sensor Signal in a Medium Voltage Grid Using the Short-Time Matrix Pencil Method

The Identification of Travelling Waves in a Voltage Sensor Signal in a Medium Voltage Grid Using the Short-Time Matrix Pencil Method

Most of the fault wave localization methods are based on the analysis of line current transformed by current transformers and are limited to high voltage grids. Fault wave localization in medium voltage grids is still being developed. This paper presents a new real-time algorithm for the identificat...

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Bibliographic Details
Main Authors: Piotr Łukaszewski, Łukasz Nogal, Artur Łukaszewski
Format: Article
Language:English
Published: MDPI AG 2022-06-01
Series:Energies
Subjects:
voltage sensor
travelling waves
instrument transformer
travelling wave fault location
medium voltage
short-time matrix pencil method
Online Access:https://www.mdpi.com/1996-1073/15/12/4307

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