Speed Measurement of Rotating Hollow Shafts Using an Eddy Current Sensor
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F23%3A00362582" target="_blank" >RIV/68407700:21230/23:00362582 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1109/TMECH.2022.3197548" target="_blank" >https://doi.org/10.1109/TMECH.2022.3197548</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/TMECH.2022.3197548" target="_blank" >10.1109/TMECH.2022.3197548</a>
Alternative languages
Result language
angličtina
Original language name
Speed Measurement of Rotating Hollow Shafts Using an Eddy Current Sensor
Original language description
Rotating speed measurements of conductive hollow shafts using a new eddy current sensor are presented in this article. Two serially connected excitation coils are used, which are 180 degrees geometrically shifted relative to each other. The pick-up coils have the same configuration as the excitation coils with a 90 degrees geometrically shifted angle relative to the excitation coils. Parametric analyses of the speed sensor are performed using a novel developed analytical method. Detailed calculations of the sensor are presented using the 3-D time-stepping finite-element method. The performance of the eddy current speed sensor is measured up to 3000 r/min at different excitation frequencies. The rotating shafts are two hollow iron cylinders and three hollow aluminum cylinders with different shell thicknesses. The effects of the electrical conductivity and magnetic permeability of hollow shafts on the speed sensor performance are assessed. The measurement results are compared with the calculations for different shafts. The nonlinearity measured error is 0.15%.
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
—
Continuities
N - Vyzkumna aktivita podporovana z neverejnych zdroju
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
IEEE-ASME TRANSACTIONS ON MECHATRONICS
ISSN
1083-4435
e-ISSN
1941-014X
Volume of the periodical
28
Issue of the periodical within the volume
1
Country of publishing house
US - UNITED STATES
Number of pages
11
Pages from-to
568-578
UT code for WoS article
000842779300001
EID of the result in the Scopus database
2-s2.0-85136884171