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Simulation of the Readout Methods for Inductively Coupled High-Frequency Resonance Sensors

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Simulation of the Readout Methods for Inductively Coupled High-Frequency Resonance Sensors. / Salpavaara, Timo; Hänninen, Aleksi; Lekkala, Jukka; Kellomäki, Minna.

Eurosensors 2018. 2018. 13: 923 (Proceedings; Vol. 2).

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

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@inproceedings{3d7fc899b2b44ab7aa7f47de3266a08e,
title = "Simulation of the Readout Methods for Inductively Coupled High-Frequency Resonance Sensors",
abstract = "The readout methods for inductively coupled resonance sensors were simulated using a lumped element model. The purpose of the study was to analyze the readout methods at high frequencies where the self-resonance of the reader coil is likely to interfere with the measurements. Furthermore, the changes in the reading distance cause measurement errors. This phenomenon was studied using simulation. In addition, an algorithm that compensates these errors was tested. The simulation results were in agreement with the test measurements. In addition, the tested error compensation improved the resonance frequency estimates calculated using the simulated and measured data.",
author = "Timo Salpavaara and Aleksi H{\"a}nninen and Jukka Lekkala and Minna Kellom{\"a}ki",
year = "2018",
month = "11",
day = "27",
doi = "10.3390/proceedings2130923",
language = "English",
series = "Proceedings",
booktitle = "Eurosensors 2018",

}

RIS (suitable for import to EndNote) - Download

TY - GEN

T1 - Simulation of the Readout Methods for Inductively Coupled High-Frequency Resonance Sensors

AU - Salpavaara, Timo

AU - Hänninen, Aleksi

AU - Lekkala, Jukka

AU - Kellomäki, Minna

PY - 2018/11/27

Y1 - 2018/11/27

N2 - The readout methods for inductively coupled resonance sensors were simulated using a lumped element model. The purpose of the study was to analyze the readout methods at high frequencies where the self-resonance of the reader coil is likely to interfere with the measurements. Furthermore, the changes in the reading distance cause measurement errors. This phenomenon was studied using simulation. In addition, an algorithm that compensates these errors was tested. The simulation results were in agreement with the test measurements. In addition, the tested error compensation improved the resonance frequency estimates calculated using the simulated and measured data.

AB - The readout methods for inductively coupled resonance sensors were simulated using a lumped element model. The purpose of the study was to analyze the readout methods at high frequencies where the self-resonance of the reader coil is likely to interfere with the measurements. Furthermore, the changes in the reading distance cause measurement errors. This phenomenon was studied using simulation. In addition, an algorithm that compensates these errors was tested. The simulation results were in agreement with the test measurements. In addition, the tested error compensation improved the resonance frequency estimates calculated using the simulated and measured data.

U2 - 10.3390/proceedings2130923

DO - 10.3390/proceedings2130923

M3 - Conference contribution

T3 - Proceedings

BT - Eurosensors 2018

ER -