Data di Pubblicazione:
2010
Abstract:
This paper proposes the use of a commercial data acquisition board (DAQ) connected to a common personal computer for high accuracy power measurements. In the paper the set up of the PC-based wattmeter is described and an experimental evaluation of its metrological performances is made by means of the comparison with a simultaneous coherent digital sampling wattmeter realized with two high-precision DMMs Hewlett Packard Model 3458 A. In both cases the power source is a Fluke 6100A/E electrical power standard. © 2010 IEEE.
Tipologia CRIS:
04.01 Contributo in Atti di convegno
Keywords:
Data acquisition board; Digital sampling; Electrical power; Electrical power measurements; Experimental evaluation; Hewlett Packard models; High-precision; Metrological performance; PC-based; Power measurement; Power sources; Electric power measurement; Electric power supplies to apparatus; Instruments; Measurement theory; Personal computers; Wattmeters
Elenco autori:
DI CARA, Dario
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