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Consideration of theoretical equation for output voltage of linear displacement sensor using meander coil and pattern guide


Citation

Misron, Norhisam and Abdullah, Norrimah and Wagiran, Rahman and Mohd Sidek, Roslina and Mariun, Norman and Wakiwaka, Hiroyuki (2008) Consideration of theoretical equation for output voltage of linear displacement sensor using meander coil and pattern guide. Sensors and Actuators A: Physical, 147 (2). pp. 470-473. ISSN 0924-4247; ESSN: 1873-3069

Abstract

This paper discusses the development and derivation of theoretical equation for output voltage on a displacement sensor based on inductive concept. A linear displacement sensor is used to detect the displacement of moving part on linear machines. It consists of a sensor head and a pattern guide. The sensor head is made from copper meander coil while the pattern guide is made from a soft iron (SS400). The mathematical equation of the sensor output voltage is derived using magnetic coupling method. The effect of input frequency on the output voltage is analyzed and has been compared with the measurement data.


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Additional Metadata

Item Type: Article
Divisions: Faculty of Engineering
DOI Number: https://doi.org/10.1016/j.sna.2008.05.033
Publisher: Elsevier
Keywords: Linear displacement sensor; Inductive; Sensor head; Meander coil; Pattern guide; Output voltage; Magnetic coupling; Input frequency
Depositing User: Nabilah Mustapa
Date Deposited: 14 Aug 2018 07:40
Last Modified: 14 Aug 2018 07:40
Altmetrics: http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.1016/j.sna.2008.05.033
URI: http://psasir.upm.edu.my/id/eprint/13754
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