Title :
Development of the digital sampling power measuring standard for the Energy monitors calibration
Author :
Zachovalová Vera Nováková;Martin Šíra;Jirí Streit
Author_Institution :
Czech Metrology Institute, Okruzni 31, 638 00 Brno, Czech Republic
fDate :
7/1/2012 12:00:00 AM
Abstract :
This paper describes an open source software 1-phase digital sampling wattmeter based on the sampling card National Instruments 5922 and a set of voltage and current transducers with measurement ranges from 10 mA up to 20 A and from 12 V up to 560 V with ability to measure amplitude and phase of harmonics up to 10 kHz.
Keywords :
"Current measurement","Harmonic analysis","Voltage measurement","Monitoring","Power system harmonics","Uncertainty","Power measurement"
Conference_Titel :
Precision Electromagnetic Measurements (CPEM), 2012 Conference on
Print_ISBN :
978-1-4673-0439-9
Electronic_ISBN :
2160-0171
DOI :
10.1109/CPEM.2012.6250920
