Colorimetric Temperature Measurement Method Considering Influence of Ambient Temperature
Colorimetric temperature measurement has important applications in industrial production. However, it’s usually applied to high temperature measurement because it lacks accuracy in medium-low temperature measurement. Aimed at improving the low accuracy of traditional colorimetric temperature measure...
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EDP Sciences
2017-01-01
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Series: | MATEC Web of Conferences |
Online Access: | https://doi.org/10.1051/matecconf/201710005010 |
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doaj-ef4c50e038dc425889513653e8452cb32021-02-02T00:02:51ZengEDP SciencesMATEC Web of Conferences2261-236X2017-01-011000501010.1051/matecconf/201710005010matecconf_gcmm2017_05010Colorimetric Temperature Measurement Method Considering Influence of Ambient TemperatureZheng Bin0Ding Guoqing1Instrument Science and technology Department, Shanghai Jiao Tong UniversityInstrument Science and technology Department, Shanghai Jiao Tong UniversityColorimetric temperature measurement has important applications in industrial production. However, it’s usually applied to high temperature measurement because it lacks accuracy in medium-low temperature measurement. Aimed at improving the low accuracy of traditional colorimetric temperature measurement method in medium-low temperature measurement, this paper pays attention to the influence of ambient temperature on colorimetric temperature measurement method, especially focusing on the influence of ambient temperature on the measured target and the non-refrigerated infrared detector, and improves the traditional method by considering the influence of ambient temperature. Experimental results show that in the experimental temperature range, the relative error of the method proposed in this paper is less than 1.2%, while the relative error of traditional method is less than 4.0%. So this method can significantly improve the precision of temperature measurement especially in medium-low temperature measurement.https://doi.org/10.1051/matecconf/201710005010 |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Zheng Bin Ding Guoqing |
spellingShingle |
Zheng Bin Ding Guoqing Colorimetric Temperature Measurement Method Considering Influence of Ambient Temperature MATEC Web of Conferences |
author_facet |
Zheng Bin Ding Guoqing |
author_sort |
Zheng Bin |
title |
Colorimetric Temperature Measurement Method Considering Influence of Ambient Temperature |
title_short |
Colorimetric Temperature Measurement Method Considering Influence of Ambient Temperature |
title_full |
Colorimetric Temperature Measurement Method Considering Influence of Ambient Temperature |
title_fullStr |
Colorimetric Temperature Measurement Method Considering Influence of Ambient Temperature |
title_full_unstemmed |
Colorimetric Temperature Measurement Method Considering Influence of Ambient Temperature |
title_sort |
colorimetric temperature measurement method considering influence of ambient temperature |
publisher |
EDP Sciences |
series |
MATEC Web of Conferences |
issn |
2261-236X |
publishDate |
2017-01-01 |
description |
Colorimetric temperature measurement has important applications in industrial production. However, it’s usually applied to high temperature measurement because it lacks accuracy in medium-low temperature measurement. Aimed at improving the low accuracy of traditional colorimetric temperature measurement method in medium-low temperature measurement, this paper pays attention to the influence of ambient temperature on colorimetric temperature measurement method, especially focusing on the influence of ambient temperature on the measured target and the non-refrigerated infrared detector, and improves the traditional method by considering the influence of ambient temperature. Experimental results show that in the experimental temperature range, the relative error of the method proposed in this paper is less than 1.2%, while the relative error of traditional method is less than 4.0%. So this method can significantly improve the precision of temperature measurement especially in medium-low temperature measurement. |
url |
https://doi.org/10.1051/matecconf/201710005010 |
work_keys_str_mv |
AT zhengbin colorimetrictemperaturemeasurementmethodconsideringinfluenceofambienttemperature AT dingguoqing colorimetrictemperaturemeasurementmethodconsideringinfluenceofambienttemperature |
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1724314871407837184 |