Quantum traceablity for AC power standards
Public support
Provider
Ministry of Education, Youth and Sports
Programme
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Call for proposals
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Main participants
Český metrologický institut
Contest type
M2 - International cooperation
Contract ID
8B20017
Alternative language
Project name in Czech
Quantum traceablity for AC power standards
Annotation in Czech
The overall objective of the project is to develop a quantum sampling standard for electrical power which is open to the whole metrology community and provides direct traceability to the new quantum SI. 1. To design and realise a practical quantum sampling electrical power standard based on programmable Josephson voltage standards, traceable digitizers and transducers. The quantum sampling standard should be able to measure electrical power, power quality (PQ) parameters and phasor. The target uncertainties are better than 20 μW/VA for power measurements and less than 2 μW/VA for the contribution of the digitizers.
Scientific branches
R&D category
AP - Applied research
OECD FORD - main branch
10700 - Other natural sciences
OECD FORD - secondary branch
10700 - Other natural sciences
OECD FORD - another secondary branch
10700 - Other natural sciences
CEP - equivalent branches <br>(according to the <a href="http://www.vyzkum.cz/storage/att/E6EF7938F0E854BAE520AC119FB22E8D/Prevodnik_oboru_Frascati.pdf">converter</a>)
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Solution timeline
Realization period - beginning
Sep 1, 2020
Realization period - end
Aug 31, 2023
Project status
K - Ending multi-year project
Latest support payment
Feb 23, 2022
Data delivery to CEP
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data delivery code
CEP23-MSM-8B-R
Data delivery date
Feb 15, 2023
Finance
Total approved costs
1,488 thou. CZK
Public financial support
1,488 thou. CZK
Other public sources
0 thou. CZK
Non public and foreign sources
0 thou. CZK