Good Practice Guide on traceability of digital dynamic measurements of AC voltage and current
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00177016%3A_____%2F22%3AN0000109" target="_blank" >RIV/00177016:_____/22:N0000109 - isvavai.cz</a>
Result on the web
<a href="https://zenodo.org/record/7092107" target="_blank" >https://zenodo.org/record/7092107</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Good Practice Guide on traceability of digital dynamic measurements of AC voltage and current
Original language description
This Good Practice Guide is intended for both National and Industrial Metrology Laboratories who wish to invest in the development of a quantum standard for alternating voltage based on the Josephson effect. Dynamic electrical measurements are critical in many applications where the RMS (root mean square) value of an electrical signal does not provide the required information and the signal needs to be sampled and processed. At present, NMIs and calibration laboratories provide traceability with high accuracy using thermal converters, but this is limited to AC magnitudes deduced from RMS values. Therefore, the most accurate commercial calibration equipment is also limited to RMS values. Several research projects have developed AC quantum standards to provide traceability for dynamic measurements within some European NMIs. It is now necessary to establish the traceability chain for dynamic electrical measurements to a wider group of NMIs and calibration laboratories. The text in the Guide is supported by a comprehensive list of references to material already published in scientific literature.
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
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OECD FORD branch
20201 - Electrical and electronic engineering
Result continuities
Project
<a href="/en/project/8B18008" target="_blank" >8B18008: Quality assessment of electric vehicle Li-ion batteries for second use applications</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů