DC-Compensated Current Transformer
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F16%3A00237135" target="_blank" >RIV/68407700:21230/16:00237135 - isvavai.cz</a>
Result on the web
<a href="http://www.mdpi.com/1424-8220/16/1/114" target="_blank" >http://www.mdpi.com/1424-8220/16/1/114</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3390/s16010114" target="_blank" >10.3390/s16010114</a>
Alternative languages
Result language
angličtina
Original language name
DC-Compensated Current Transformer
Original language description
Instrument current transformers (CTs) measure AC currents. The DC component in the measured current can saturate the transformer and cause gross error. We use fluxgate detection and digital feedback compensation of the DC flux to suppress the overall error to 0.15%. This concept can be used not only for high-end CTs with a nanocrystalline core, but it also works for low-cost CTs with FeSi cores. The method described here allows simultaneous measurements of the DC current component.
Czech name
—
Czech description
—
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JB - Sensors, detecting elements, measurement and regulation
OECD FORD branch
—
Result continuities
Project
—
Continuities
V - Vyzkumna aktivita podporovana z jinych verejnych zdroju
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Sensors
ISSN
1424-8220
e-ISSN
—
Volume of the periodical
16
Issue of the periodical within the volume
1
Country of publishing house
CH - SWITZERLAND
Number of pages
10
Pages from-to
114-123
UT code for WoS article
000370679800050
EID of the result in the Scopus database
—