Use of a Nanocrystalline Core for a Precise Non-invasive AC Current Measurement

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F16%3A00305733" target="_blank" >RIV/68407700:21230/16:00305733 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1109/CPEM.2016.7540492" target="_blank" >http://dx.doi.org/10.1109/CPEM.2016.7540492</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/CPEM.2016.7540492" target="_blank" >10.1109/CPEM.2016.7540492</a>

Result language

angličtina

Original language name

Use of a Nanocrystalline Core for a Precise Non-invasive AC Current Measurement

Original language description

An apparatus working on current transformer with split nanocrystalline core principle is described in the paper. It enables non-invasive measurement of AC current at frequency band of 50 Hz to 7 kHz. Ratio error and phase displacement do not exceed 0.12 % and 35' at transformation ratio of 500 A/1 A, real secondary burden of 3 O and secondary current range of (1 - 120) %. The ratio error does not substantially change and phase displacement does not exceed the value 220' at frequency range to 7 kHz.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

JE - Non-nuclear power engineering, energy consumption and utilization

OECD FORD branch

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Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2016

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Conference on Precision Electromagnetic Measurements (CPEM 2016), 2016

ISBN

978-1-4673-9134-4

ISSN

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e-ISSN

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Number of pages

2

Pages from-to

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Publisher name

IEEE Conference Publications

Place of publication

Piscataway

Event location

Ottawa

Event date

Jul 10, 2016

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

000383955100042