ALGORITHM FOR DETERMINING EFFICIENCY ASSESSMENT OF TRANSPORT CATEGORY AIRCRAFT

Abstract

Increasing the efficiency of aviation equipment is the most important condition for the development of both civil and military aviation. Therefore, the development of automated means for determining the economic efficiency of an aircraft is an urgent task, the solution of which is devoted to this work. The purpose of this work is to analyze the criteria that can be used to evaluate the effectiveness of aircraft, as well as its comparison with the effectiveness of other types of aviation equipment, or the same aircraft when performing various tasks. to develop a criteria base and an algorithm for assessing the economic efficiency of an aircraft of the transport category. To fill the criteria base, an analysis of literary sources, recent studies and publications was carried out 14 most interesting and widely used criteria of economic efficiency related to different classes have been selected, which determines the scope of their use. Their classification is carried out, and the most interesting features of individual criteria are described. Mathematical and methodological support, algorithms for determining the economic efficiency of an aircraft for each criterion separately, as well as a general algorithm for assessing the economic efficiency of a transport category aircraft have been developed. Approbation of the developed criterion base was carried out on the example of two heavy long-haul aircraft of the transport category: Boeing 747-200B and C-5A, corresponding to the class of aircraft under study.