Accuracy of evaluation of distorted voltage and current parameters
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F04%3A00010029" target="_blank" >RIV/61989100:27240/04:00010029 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
čeština
Original language name
Vyhodnocování přesnosti parametrů zkreslených průběhů napětí a proudu
Original language description
This paper deals with the accuracy of evaluation of voltage and current parameters and circuit parameters in a measuring point of an electrical circuit. The parameters are determined from digitized voltage and current signals acquired by digital measuring instruments. The most important integral parameters of a alternating, periodic voltage and current waveform as their root mean square (rms), the apparent power, the active power, the reactive power and the basic (equivalent) circuit parameters as the resistance, the induc-tance and the capacitance are discussed. The influence of the digitization of distorted volt-age and current waveforms on the evaluation of the above mentioned parameters is verified by simulation for experimental measured voltage and current waveforms.
Czech name
Vyhodnocování přesnosti parametrů zkreslených průběhů napětí a proudu
Czech description
This paper deals with the accuracy of evaluation of voltage and current parameters and circuit parameters in a measuring point of an electrical circuit. The parameters are determined from digitized voltage and current signals acquired by digital measuring instruments. The most important integral parameters of a alternating, periodic voltage and current waveform as their root mean square (rms), the apparent power, the active power, the reactive power and the basic (equivalent) circuit parameters as the resistance, the induc-tance and the capacitance are discussed. The influence of the digitization of distorted volt-age and current waveforms on the evaluation of the above mentioned parameters is verified by simulation for experimental measured voltage and current waveforms.
Classification
Type
D - Article in proceedings
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2004
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Nové směry v spracovaní signálov VII.
ISBN
80-8040-232-9
ISSN
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e-ISSN
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Number of pages
228
Pages from-to
145-148
Publisher name
Vojenská akademie v Liptovském Mikuláši
Place of publication
Liptovský Mikuláš
Event location
Tatranské Zruby
Event date
May 12, 2004
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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