Formation of the preliminary technical appearance of the power plant of the strike unmanned ekranoplan

Abstract

According to the methodology developed by the authors, the formation of the appearance of the power plant of an unmanned aerial vehicle includes a phased de-termination of the aerodynamic and overall mass charac-teristics of the airframe, throttle, altitude-speed and spe-cific mass characteristics of the power plant, their integra-tion in the simulation of a flight mission with determina-tion trajectory motion parameters and flight technical characteristics of an unmanned aerial vehicle and their subsequent optimization. The article presents the state-ment of the optimization problem, its solution and analy-sis of the obtained results of the study for several engine designs as part of the power plant of an unmanned drone winged craft with given parameters.