Multiparameter Measurement in Ethylene Diffusion Flame Based on Time-Division Multiplexed Tunable Diode Laser Absorption Spectroscopy

An optical method for measuring soot volume fraction, flame temperature, and concentration of combustion products in a diffusion flame based on time-division multiplexed tunable diode laser absorption spectroscopy technique is presented in this article. By moving the slot burner with an electric pla...

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Veröffentlicht in:	IEEE photonics journal 2019-06, Vol.11 (3), p.1-12
Hauptverfasser:	Cui, Haibin, Wang, Fei, Huang, Qunxing, Yan, Jianhua, Cen, Kefa
Format:	Artikel
Sprache:	eng
Schlagworte:	Absorption Absorption spectroscopy Attenuation Carbon dioxide Combustion Combustion products Diffusion diffusion flames Diode lasers Division Feedback Flame temperature Gas absorption Gas lasers Lasers Measurement by laser beam multiparameter Multiplexing Semiconductor lasers Soot Spatial resolution Spectroscopic analysis Spectrum analysis Temperature measurement Thermocouples Time-division multiplexed tunable diode laser absorption spectroscopy Tunable lasers Volume measurement
Online-Zugang:	Volltext
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