Modeling of Linear Eddy Current Speed Sensors for Moving Nonmagnetic Bars Using a Novel Combined Finite Difference and Space Harmonic Method
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F25%3A00385608" target="_blank" >RIV/68407700:21230/25:00385608 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1109/TIM.2025.3619270" target="_blank" >https://doi.org/10.1109/TIM.2025.3619270</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/TIM.2025.3619270" target="_blank" >10.1109/TIM.2025.3619270</a>
Alternative languages
Result language
angličtina
Original language name
Modeling of Linear Eddy Current Speed Sensors for Moving Nonmagnetic Bars Using a Novel Combined Finite Difference and Space Harmonic Method
Original language description
This paper presents the modeling and analysis of eddy current speed sensors for linear speed measurement of rectangular nonmagnetic bars. A novel 3D computational method is developed to model eddy current speed sensors using combined finite difference and space harmonic methods. The modeling and analysis of the sensors are performed at constant and variable speeds. Detailed measurements of the eddy current speed sensors at two frequencies are performed. Two bars with a square-shaped cross-section and one bar with a rectangular cross-section are chosen for the measurements and modeling, and their materials are brass and aluminum. A comparison of the measurements and calculations shows adequate precision of the 3D computational model. The paper aims to present an efficient computational tool for 3D analysis of eddy current speed sensors with rectangular configurations.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20201 - Electrical and electronic engineering
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
IEEE Transactions on Instrumentation and Measurement
ISSN
0018-9456
e-ISSN
1557-9662
Volume of the periodical
74
Issue of the periodical within the volume
October
Country of publishing house
US - UNITED STATES
Number of pages
9
Pages from-to
1-9
UT code for WoS article
001600774400014
EID of the result in the Scopus database
2-s2.0-105018676398