Research of the Vibration Mode of Combustion of Water-Fuel Emulsion for Improving the Efficiency Indicators of the Power Plant

Abstract

The process of oscillating fluctuations of the gas flow begins during the combustion of the water-fuel emulsion as a result of microexplosions of its droplets, therefore, theoretical studies of thermo-acoustic processes in the combustion chamber when using pre-prepared water-fuel emulsion must be considered, starting from the mechanism of phase transformations of the water-fuel emulsion. Therefore, in this article, possible mechanisms of self- excitation of acoustic vibrations, features of the burning of emulsion droplets, which are presented graphically in the form of dependencies, were considered. The mechanisms of phase transformations in water-fuel emulsion droplets were studied, which made it possible to obtain an acoustic impulse of the combustion process of water-fuel emulsion in the combustion chamber of the power plant.