Application of Optical Spectroscopy Methods to Combustion Processes Diagnostics

摘要

The article proposes to use the methods of applied optical spectroscopy for solving the problem of combustion processes control. Spectrometer is used as a control device, which examines optical radiation as a signal carrying spectroscopic information about the combustion process. The authors review spectroscopic methods used for controlling combustion processes and informative parameters characterizing combustion for each of these methods. The results of an experimental study on measuring the spectrum of radiation arising from the combustion of gaseous hydrocarbon fuel are presented. The spectroscopic informative parameters characterizing the combustion process of hydrocarbon fuel are determined.