Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Vučijak, Nada M."'
Autor:
Vučijak Nada M.
Publikováno v:
Tehnika, Vol 74, Iss 1, Pp 159-163 (2019)
In this paper evaluation of the uncertainty of electrical insulation tester calibration and evaluation of the uncertainty of electrical insulation testing results, are presented in details. The uncertainty of measurements is evaluated according guide
Externí odkaz:
https://doaj.org/article/7f8f0a9972134fe39cc714d56eaaa185
Autor:
Saranovac Lazar V., Vučijak Nada M.
Publikováno v:
Metrology and Measurement Systems, Vol 23, Iss 4, Pp 603-614 (2016)
Determination of the phase difference between two sinusoidal signals with noise components using samples of these signals is of interest in many measurement systems. The samples of signals are processed by one of many algorithms, such as 7PSF, UQDE a
Externí odkaz:
https://doaj.org/article/bc2709b477534c5c959435ede9efb898
Autor:
Vučijak Nada M., Pejović Predrag V.
Publikováno v:
Tehnika, Vol 69, Iss 3, Pp 549-554 (2014)
Phase difference measurement between two sinusoidal electric voltages using three voltmeter method is presented. Uncertainty of phase difference measurement is evaluated in two methods: according to Guide for expression of uncertainty in measurement
Externí odkaz:
https://doaj.org/article/c6e7ff93c1b14e3490a31efbd56563af
Autor:
Vučijak, Nada M.
Publikováno v:
Универзитет у Београду
Pouzdano merenje fazne razlike između električnih signala neophodno je u mnogim mernim sistemima kao što su: merenje aktivne i reaktivne električne snage i energije, faktora snage, harmonika u električnom naponu i struji, određivanje kompleksno
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=nardusnacion::58f2c5b7c74c9a1170eb148120ad6971
https://nardus.mpn.gov.rs/handle/123456789/6064
https://nardus.mpn.gov.rs/handle/123456789/6064
