Soft calibration technique with SVM for intelligent temperature measurement using thermocouple

K. V. Santhosh, B. K. Roy

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

An adaptive soft calibration circuit using the technique of Support Vector Machine (SVM) is reported in this paper for temperature measurement using thermocouple. The objectives of the present work are: (i) to extend linearity range of measurement to 100% of full scale input range, (ii) to make measurement technique adaptive to variations in temperature coefficients (different type of thermocouple). SVM model is trained to map output voltage of data conversion unit to produce linear characteristics with input temperature and independent of variations in temperature coefficients all within certain range. Further, the proposed technique is tested with simulated data. Fulfilment of objectives set was tested by simulation results, and the results shows a root mean square of percentage error in terms of 0.34%.

Original languageEnglish
Title of host publication2014 International Conference on Advances in Electronics, Computers and Communications, ICAECC 2014
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781479954964
DOIs
Publication statusPublished - 06-01-2015
Event2014 International Conference on Advances in Electronics, Computers and Communications, ICAECC 2014 - Bangalore, India
Duration: 10-10-201411-10-2014

Conference

Conference2014 International Conference on Advances in Electronics, Computers and Communications, ICAECC 2014
CountryIndia
CityBangalore
Period10-10-1411-10-14

Fingerprint

Thermocouples
Temperature measurement
Support vector machines
Calibration
Temperature
Networks (circuits)
Electric potential

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications
  • Computer Science Applications
  • Electrical and Electronic Engineering
  • Computational Theory and Mathematics

Cite this

Santhosh, K. V., & Roy, B. K. (2015). Soft calibration technique with SVM for intelligent temperature measurement using thermocouple. In 2014 International Conference on Advances in Electronics, Computers and Communications, ICAECC 2014 [7002380] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICAECC.2014.7002380
Santhosh, K. V. ; Roy, B. K. / Soft calibration technique with SVM for intelligent temperature measurement using thermocouple. 2014 International Conference on Advances in Electronics, Computers and Communications, ICAECC 2014. Institute of Electrical and Electronics Engineers Inc., 2015.
@inproceedings{48bd2b41a84f4654a9aeaf0c9c03ba5b,
title = "Soft calibration technique with SVM for intelligent temperature measurement using thermocouple",
abstract = "An adaptive soft calibration circuit using the technique of Support Vector Machine (SVM) is reported in this paper for temperature measurement using thermocouple. The objectives of the present work are: (i) to extend linearity range of measurement to 100{\%} of full scale input range, (ii) to make measurement technique adaptive to variations in temperature coefficients (different type of thermocouple). SVM model is trained to map output voltage of data conversion unit to produce linear characteristics with input temperature and independent of variations in temperature coefficients all within certain range. Further, the proposed technique is tested with simulated data. Fulfilment of objectives set was tested by simulation results, and the results shows a root mean square of percentage error in terms of 0.34{\%}.",
author = "Santhosh, {K. V.} and Roy, {B. K.}",
year = "2015",
month = "1",
day = "6",
doi = "10.1109/ICAECC.2014.7002380",
language = "English",
booktitle = "2014 International Conference on Advances in Electronics, Computers and Communications, ICAECC 2014",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
address = "United States",

}

Santhosh, KV & Roy, BK 2015, Soft calibration technique with SVM for intelligent temperature measurement using thermocouple. in 2014 International Conference on Advances in Electronics, Computers and Communications, ICAECC 2014., 7002380, Institute of Electrical and Electronics Engineers Inc., 2014 International Conference on Advances in Electronics, Computers and Communications, ICAECC 2014, Bangalore, India, 10-10-14. https://doi.org/10.1109/ICAECC.2014.7002380

Soft calibration technique with SVM for intelligent temperature measurement using thermocouple. / Santhosh, K. V.; Roy, B. K.

2014 International Conference on Advances in Electronics, Computers and Communications, ICAECC 2014. Institute of Electrical and Electronics Engineers Inc., 2015. 7002380.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

TY - GEN

T1 - Soft calibration technique with SVM for intelligent temperature measurement using thermocouple

AU - Santhosh, K. V.

AU - Roy, B. K.

PY - 2015/1/6

Y1 - 2015/1/6

N2 - An adaptive soft calibration circuit using the technique of Support Vector Machine (SVM) is reported in this paper for temperature measurement using thermocouple. The objectives of the present work are: (i) to extend linearity range of measurement to 100% of full scale input range, (ii) to make measurement technique adaptive to variations in temperature coefficients (different type of thermocouple). SVM model is trained to map output voltage of data conversion unit to produce linear characteristics with input temperature and independent of variations in temperature coefficients all within certain range. Further, the proposed technique is tested with simulated data. Fulfilment of objectives set was tested by simulation results, and the results shows a root mean square of percentage error in terms of 0.34%.

AB - An adaptive soft calibration circuit using the technique of Support Vector Machine (SVM) is reported in this paper for temperature measurement using thermocouple. The objectives of the present work are: (i) to extend linearity range of measurement to 100% of full scale input range, (ii) to make measurement technique adaptive to variations in temperature coefficients (different type of thermocouple). SVM model is trained to map output voltage of data conversion unit to produce linear characteristics with input temperature and independent of variations in temperature coefficients all within certain range. Further, the proposed technique is tested with simulated data. Fulfilment of objectives set was tested by simulation results, and the results shows a root mean square of percentage error in terms of 0.34%.

UR - http://www.scopus.com/inward/record.url?scp=84956774254&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84956774254&partnerID=8YFLogxK

U2 - 10.1109/ICAECC.2014.7002380

DO - 10.1109/ICAECC.2014.7002380

M3 - Conference contribution

AN - SCOPUS:84956774254

BT - 2014 International Conference on Advances in Electronics, Computers and Communications, ICAECC 2014

PB - Institute of Electrical and Electronics Engineers Inc.

ER -

Santhosh KV, Roy BK. Soft calibration technique with SVM for intelligent temperature measurement using thermocouple. In 2014 International Conference on Advances in Electronics, Computers and Communications, ICAECC 2014. Institute of Electrical and Electronics Engineers Inc. 2015. 7002380 https://doi.org/10.1109/ICAECC.2014.7002380