RMS voltage measuring system for precise evaluation of electric quantities

• Autorzy: Pogliano U. , Trinchera B.
• Języki publikacji: EN

Abstrakty

EN

This paper is about a system for the measurement of RMS voltage. One or more of these systems can be employed as components for a wide range of applications for the measurement of electrical quantities in the field of electrical metrology. The first implementation has demonstrated its functionality and the possibility to reach a stability of the AC voltage measurement in a wide frequency range with an accuracy within 10 parts in 10&sup6;, limited only by the DC voltage accuracy of the DAC employed. A second implementation, now under investigation, aims at improving the accuracy of the system for high precision measurements.

Słowa kluczowe

EN

thermal converters; RMS measurements; sampling technique; data acquisition

• Wydawca: Komitet Metrologii i Aparatury Naukowej PAN
• Czasopismo: Metrology and Measurement Systems
• Rocznik: 2007
• Tom: Vol. 14, nr 4
• Strony: 555--562
• Opis fizyczny: Bibliogr. 8 poz., rys., wykr.

Twórcy

autor

Pogliano U.

autor

Trinchera B.

• Istituto Nazionale di Ricerca Metrologica (I.N.RI.M.), Torino, Italy,

Bibliografia

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