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| Título: | A wattmeter based on phase measurements with few µW/VA uncertainty |
| Autor: | Slomovitz, Daniel Faverio, Carlos Trigo, Leonardo Izquierdo, Daniel |
| Tipo: | Ponencia |
| Palabras clave: | Power, Standard, High precision, Phasemeter |
| Fecha de publicación: | 2006 |
| Resumen: | The proposed wattmeter is based on separate measurements of voltage, current and power factor. This last parameter is calculated from the phase angle between voltage and current. To achieve uncertainties around 1 part in 10⁶, many error sources have been analyzed. New methods are used for scaling (120 V to 1 V and 10 A to 10 mA), and for reducing the effect of waveform distortion. |
| EN: | Conference on Precision Electromagnetic Measurement, CPEM Digest, Torino, Italy, jul. 2006, pp. 574-575. |
| Citación: | Slomovitz, D., Faverio, C., Trigo, L. y otros. A wattmeter based on phase measurements with few µW/VA uncertainty [en línea]. EN: Conference on Precision Electromagnetic Measurement, CPEM Digest, Torino, Italy, jul. 2006, pp. 574-575. |
| Aparece en las colecciones: | Publicaciones académicas y científicas - Instituto de Ingeniería Eléctrica |
Ficheros en este ítem:
| Fichero | Descripción | Tamaño | Formato | ||
|---|---|---|---|---|---|
| SFTI06.pdf | Versión definitiva | 1,88 MB | Adobe PDF | Visualizar/Abrir |
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