Wideband phase comparator for high current shunts

Wideband phase comparator for high current shunts

A first prototype of a wideband phase comparator for high current shunts has been built at INRIM. It has been set up by a two-input digital phase analyzer connected throughout two active guarded transformers to the outputs of the shunts under comparison. The data processing is performed by an asynch...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Pogliano, U, Serazio, D, Trinchera, B
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Cables
Data processing
Frequency measurement
Performance evaluation
Phase detection
Phase measurement
Prototypes
Transformers
Voltage
Wideband
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Beschreibung
Zusammenfassung:A first prototype of a wideband phase comparator for high current shunts has been built at INRIM. It has been set up by a two-input digital phase analyzer connected throughout two active guarded transformers to the outputs of the shunts under comparison. The data processing is performed by an asynchronous program. By means of this comparator tests showing a good repeatability and a comparison of existing shunts were performed.
ISSN:0589-1485
2160-0171
DOI:10.1109/CPEM.2010.5544922