Digital Power Network Parameters Measurement

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Date
2005-06
ORCID
Advisor
Referee
Mark
Journal Title
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Volume Title
Publisher
Společnost pro radioelektronické inženýrství
Abstract
Exact measurement of the parameters of a power network is now possible by digital methods. The description of the proposed and realized instrument based on the digital sampling method is given. It can measure basic parameters of the three-phase power network such as rms values of voltages and currents, powers, energies, power factors and the network frequency. Questions concerning the accuracy of measurement, error sources, and error correction are also given. A method of calibration based on the frequency output is proposed and its calculation accuracy evaluated by MATLAB.
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Citation
Radioengineering. 2005, vol. 14, č. 2, s. 19-26. ISSN 1210-2512
http://www.radioeng.cz/fulltexts/2005/05_02_19_26.pdf
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Peer-reviewed
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Language of document
en
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Creative Commons Attribution 3.0 Unported License
http://creativecommons.org/licenses/by/3.0/
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