Thermo-optical corrections for accurate temperature determination by thermography in an industrial furnace

Autor: R Fuente, PX Arregui, M Hernani, A Fernandez-Lotina, A Crespo, T Echániz, E Aranguren, A Fernández, I Arzua, GA López
Rok vydání: 2022
Zdroj: Proceedings of the 2022 International Conference on Quantitative InfraRed Thermography.
Popis: Petronor aims to monitor the surface temperature of the tubes inside a high temperature reforming furnace to avoid failures that could result in unplanned plant shutdowns. For this purpose, a thermographic camera has been installed in the furnace wall. However, the temperature readings obtained from the images provided by the camera include several spurious contributions and effects that produce a deviation in the value, so that various arrangements need to be performed. This work addresses the thermal and optical correction models that have been developed in order to obtain accurate temperature measurements
Databáze: OpenAIRE