Dielectric Response Model for Transformer Insulation Using Frequency Domain Spectroscopy and Vector Fitting

Dielectric Response Model for Transformer Insulation Using Frequency Domain Spectroscopy and Vector Fitting

This paper proposes a rational approximation-based approach to find positive real parameters for the extended Debye model (EDM), aimed at condition assessment of insulation systems of power transformers. The EDM can model the slow and fast polarization phenomenon, including relaxation mechanisms wit...

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Bibliographic Details
Main Authors: Giovanni Hernandez, Abner Ramirez
Format: Article
Language:English
Published: MDPI AG 2022-04-01
Series:Energies
Subjects:
dielectric response
frequency domain spectroscopy
extended Debye model
transformer insulation
vector fitting
Online Access:https://www.mdpi.com/1996-1073/15/7/2655

Internet

https://www.mdpi.com/1996-1073/15/7/2655

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