Practical Precision Electrical Impedance Measurement for the 21st Century – EMPIR Project 17RPT04 VersICal

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00177016%3A_____%2F19%3AN0000073" target="_blank" >RIV/00177016:_____/19:N0000073 - isvavai.cz</a>
Result on the web
<a href="https://cfmetrologie.edpsciences.org/articles/metrology/abs/2019/01/metrology_cim2019_02001/metrology_cim2019_02001.html" target="_blank" >https://cfmetrologie.edpsciences.org/articles/metrology/abs/2019/01/metrology_cim2019_02001/metrology_cim2019_02001.html</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Practical Precision Electrical Impedance Measurement for the 21st Century – EMPIR Project 17RPT04 VersICal
Original language description
The core objective of EMPIR project 17RPT04 VersICaL is to improve the European measurement infrastructure for electrical impedance, with particular emphasis on the capabilities of developing NMIs and calibration centres. The project will seek to exploit the results of existing research on digital impedance bridges (DIBs) by designing, constructing and validating simple, affordable versions suitable to realise the impedance scale in the range 1 nF to 10 μF and 1 mH to 10 H with relative uncertainties in the range 10-5 to 10-6. The first results of the research project, including the bridge designs and details of a polyphase digitally synthesized multichannel source capable of providing voltage outputs of precise ratio and phase are presented.
Czech name
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Czech description
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Project
<a href="/en/project/8B18014" target="_blank" >8B18014: A versatile electrical impedance calibration laboratory based on digital impedance bridges</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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