| DOI | Trouver le DOI : https://doi.org/10.1109/CPEM.2012.6250693 |
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| Auteur | Rechercher : Yang, Lin; Rechercher : Bai, Jingfen; Rechercher : So, Eddy |
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| Format | Texte, Article |
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| Conférence | CPEM 2012, 2012 Conference on Precision Electromagnetic Measurements, July 1-6, 2012, Washington, DC, United States |
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| Sujet | current-comparator; power bridge; power standard; uncertainty |
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| Résumé | A reactive power standard, based on the current comparator power bridge, established at CEPRI, for calibrating active/reactive power/energy meters under sinusoidal conditions is described. It allows calibration of active/reactive power and energy meters at voltages between 60 V to 600 V and currents between 0.1 A to 200 A, any power factor from zero lag through unity to zero lead, and test frequencies of 45 Hz to 65 Hz. The Type B uncertainty of the reactive power standard is estimated to be 30 μvar/VA at k = 2. A comparison of reactive power meter calibrations between CEPRI and NRC will also be presented and discussed, including the sources of errors and corresponding uncertainties. |
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| Date de publication | 2012 |
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| Maison d’édition | IEEE |
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| Dans | |
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| Langue | anglais |
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| Publications évaluées par des pairs | Oui |
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| Numéro NPARC | 21269095 |
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| Exporter la notice | Exporter en format RIS |
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| Signaler une correction | Signaler une correction (s'ouvre dans un nouvel onglet) |
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| Identificateur de l’enregistrement | ccfc8342-fb92-46e4-96e6-1a14b622e8d4 |
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| Enregistrement créé | 2013-12-05 |
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| Enregistrement modifié | 2024-03-07 |
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