Improved 3-Phase Current Transducer

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F18%3A00328700" target="_blank" >RIV/68407700:21230/18:00328700 - isvavai.cz</a>

Result on the web

<a href="https://www.mdpi.com/2504-3900/2/13/1070" target="_blank" >https://www.mdpi.com/2504-3900/2/13/1070</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/proceedings2131070" target="_blank" >10.3390/proceedings2131070</a>

Result language

angličtina

Original language name

Improved 3-Phase Current Transducer

Original language description

We propose improved contactless DC/AC current transducer for 3-phase current lines based on 8 integrated fluxgate sensors. Using proper processing we ideally achieve a complete suppression of external homogeneous fields, and field gradients up to the 4th order. The sensitivity to external currents (crosstalk) is improved 15-times compared to [1]. The usage of micro fluxgate sensors instead of magnetoresistive sensors improves the temperature stability: the sensitivity temperature coefficient was reduced from 0.3%/K to 50 ppm/K and offset drift was reduced from 50 mA/K to 1 mA/K.

Czech name

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Czech description

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Type

J_ost - Miscellaneous article in a specialist periodical

CEP classification

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OECD FORD branch

20201 - Electrical and electronic engineering

Project

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Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2018

Confidentiality

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

Name of the periodical

Proceedings

ISSN

2504-3900

e-ISSN

2504-3900

Volume of the periodical

13

Issue of the periodical within the volume

2

Country of publishing house

CH - SWITZERLAND

Number of pages

5

Pages from-to

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UT code for WoS article

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EID of the result in the Scopus database

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