Paper
20 September 2023 In situ industrial process monitoring using a broadband lidar
Abba Saleh, Goery Genty, Juha Toivonen
Author Affiliations +
Abstract
We report real-time analysis of flue gas parameters in a power plant boiler by a broadband supercontinuum lidar system. The system utilizes differential absorption between three wavelength bands at 1250 – 1500 nm to simultaneous measure fly ash aerosol particle distribution and water vapor temperature and concentration profiles using a single measurement port.
© (2023) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Abba Saleh, Goery Genty, and Juha Toivonen "In situ industrial process monitoring using a broadband lidar", Proc. SPIE 12607, Optical Technology and Measurement for Industrial Applications Conference, 1260705 (20 September 2023); https://doi.org/10.1117/12.3005525
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KEYWORDS
Combustion

LIDAR

Backscatter

Temperature metrology

Aerosols

Interference filters

Signal detection

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