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Original scientific paper

Two-color temperature measurement method using BPW34 PIN photodiodes

Igor Bonefačić ; University of Rijeka, Faculty of Engineering
Paolo Blecich ; Faculty of Engineering, University of Rijeka, Vukovarska 58, 51000 Rijeka, Croatia

Fulltext: english, PDF (807 KB) pages 259-266 downloads: 652* cite
APA 6th Edition
Bonefačić, I. & Blecich, P. (2015). Two-color temperature measurement method using BPW34 PIN photodiodes. Engineering Review, 35 (3), 259-266. Retrieved from https://hrcak.srce.hr/146989
MLA 8th Edition
Bonefačić, Igor and Paolo Blecich. "Two-color temperature measurement method using BPW34 PIN photodiodes." Engineering Review, vol. 35, no. 3, 2015, pp. 259-266. https://hrcak.srce.hr/146989. Accessed 24 Sep. 2021.
Chicago 17th Edition
Bonefačić, Igor and Paolo Blecich. "Two-color temperature measurement method using BPW34 PIN photodiodes." Engineering Review 35, no. 3 (2015): 259-266. https://hrcak.srce.hr/146989
Harvard
Bonefačić, I., and Blecich, P. (2015). 'Two-color temperature measurement method using BPW34 PIN photodiodes', Engineering Review, 35(3), pp. 259-266. Available at: https://hrcak.srce.hr/146989 (Accessed 24 September 2021)
Vancouver
Bonefačić I, Blecich P. Two-color temperature measurement method using BPW34 PIN photodiodes. Engineering Review [Internet]. 2015 [cited 2021 September 24];35(3):259-266. Available from: https://hrcak.srce.hr/146989
IEEE
I. Bonefačić and P. Blecich, "Two-color temperature measurement method using BPW34 PIN photodiodes", Engineering Review, vol.35, no. 3, pp. 259-266, 2015. [Online]. Available: https://hrcak.srce.hr/146989. [Accessed: 24 September 2021]

Abstracts
This work presents a simple and inexpensive technique for non-contact industrial temperature measurements based on the two-color method. Since non-contact temperature measurements require expensive instruments such as IR cameras or ratio pyrometers, a simple ratio pyrometer consisting of only two BPW34 PIN photodiodes with narrowband filters is introduced. Temperature measurements using this instrument are carried out on a muffle furnace and are verified with thermal imaging camera - FLIR Thermacam S65. Temperatures measured with both instruments are in good accordance. This method using only two photodiodes presents a reliable and cost effective alternative for temperature measurements and flame monitoring where high temperatures are expected and non-contact measurement is required, such as in industrial furnaces, gasifiers or internal combustion engines.

Keywords
two-color method; PIN photodiode; non-contact temperature measurement; muffle furnace

Hrčak ID: 146989

URI
https://hrcak.srce.hr/146989

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