A Linear Eddy Current Speed Sensor for Speed Measurement of Magnetic and Nonmagnetic Conductive Objects

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F21%3A00350877" target="_blank" >RIV/68407700:21230/21:00350877 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.1109/LDIA49489.2021.9505714" target="_blank" >https://doi.org/10.1109/LDIA49489.2021.9505714</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/LDIA49489.2021.9505714" target="_blank" >10.1109/LDIA49489.2021.9505714</a>

Jazyk výsledku

angličtina

Název v původním jazyce

A Linear Eddy Current Speed Sensor for Speed Measurement of Magnetic and Nonmagnetic Conductive Objects

Popis výsledku v původním jazyce

This paper presents a novel structure of contactless eddy current speed sensor for linear speed measurements of flat shape type conductive objects. The sensor consists of one excitation coil and two different antiserially connected pick up coils. The sensor is designed and analyzed with an air core and a magnetic yoke (core) to compare their drawbacks and merits at different excitation frequencies and low and high speeds. 2D and 3D finite element method and developed analytical methods are utilized for parametric analysis and design of linear eddy current speed sensor. The simulation results are compared with the measurements up to 15.5 m/s.

Název v anglickém jazyce

A Linear Eddy Current Speed Sensor for Speed Measurement of Magnetic and Nonmagnetic Conductive Objects

Popis výsledku anglicky

This paper presents a novel structure of contactless eddy current speed sensor for linear speed measurements of flat shape type conductive objects. The sensor consists of one excitation coil and two different antiserially connected pick up coils. The sensor is designed and analyzed with an air core and a magnetic yoke (core) to compare their drawbacks and merits at different excitation frequencies and low and high speeds. 2D and 3D finite element method and developed analytical methods are utilized for parametric analysis and design of linear eddy current speed sensor. The simulation results are compared with the measurements up to 15.5 m/s.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20201 - Electrical and electronic engineering

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název statě ve sborníku

13th International Symposium on Linear Drives for Industry Application

ISBN

978-1-7281-7210-1

ISSN

—

e-ISSN

—

Počet stran výsledku

6

Strana od-do

—

Název nakladatele

Huazhong University of Science and Technology

Místo vydání

Wuhan

Místo konání akce

Wuhan

Datum konání akce

1. 7. 2021

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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