A quasi-offline condition monitoring method of DC-link capacitor banks in accelerator power converters

This paper proposes a condition monitoring scheme for DC-link electrolytic capacitors used in regenerative medium power converters. The monitoring scheme is based on capacitor bank voltage measurements in quasi-offline mode. The aim of this work is to identify the voltage measurement precision and s...

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Autores principales: Baumann, Timm Felix, Papastergiou, Konstantinos, Garcia, Raul Murillo, Peftitsis, Dimosthenis
Lenguaje:eng
Publicado: 2022
Acceso en línea:http://cds.cern.ch/record/2846099
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author Baumann, Timm Felix
Papastergiou, Konstantinos
Garcia, Raul Murillo
Peftitsis, Dimosthenis
author_facet Baumann, Timm Felix
Papastergiou, Konstantinos
Garcia, Raul Murillo
Peftitsis, Dimosthenis
author_sort Baumann, Timm Felix
collection CERN
description This paper proposes a condition monitoring scheme for DC-link electrolytic capacitors used in regenerative medium power converters. The monitoring scheme is based on capacitor bank voltage measurements in quasi-offline mode. The aim of this work is to identify the voltage measurement precision and sampling requirements to enable a reproducible and reliable capacitance calculation. The proposed method is analysed theoretically and supported by simulation results and validated experimentally.
id cern-2846099
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2022
record_format invenio
spelling cern-28460992023-01-27T15:43:04Zhttp://cds.cern.ch/record/2846099engBaumann, Timm FelixPapastergiou, KonstantinosGarcia, Raul MurilloPeftitsis, DimosthenisA quasi-offline condition monitoring method of DC-link capacitor banks in accelerator power convertersThis paper proposes a condition monitoring scheme for DC-link electrolytic capacitors used in regenerative medium power converters. The monitoring scheme is based on capacitor bank voltage measurements in quasi-offline mode. The aim of this work is to identify the voltage measurement precision and sampling requirements to enable a reproducible and reliable capacitance calculation. The proposed method is analysed theoretically and supported by simulation results and validated experimentally.oai:cds.cern.ch:28460992022
spellingShingle Baumann, Timm Felix
Papastergiou, Konstantinos
Garcia, Raul Murillo
Peftitsis, Dimosthenis
A quasi-offline condition monitoring method of DC-link capacitor banks in accelerator power converters
title A quasi-offline condition monitoring method of DC-link capacitor banks in accelerator power converters
title_full A quasi-offline condition monitoring method of DC-link capacitor banks in accelerator power converters
title_fullStr A quasi-offline condition monitoring method of DC-link capacitor banks in accelerator power converters
title_full_unstemmed A quasi-offline condition monitoring method of DC-link capacitor banks in accelerator power converters
title_short A quasi-offline condition monitoring method of DC-link capacitor banks in accelerator power converters
title_sort quasi-offline condition monitoring method of dc-link capacitor banks in accelerator power converters
url http://cds.cern.ch/record/2846099
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