Article

Article title COMPUTING AND ENERGY ASPECTS OF THE CONTROL OF THE AIRSHIP VERTICAL MANEUVERS
Authors R.A. Neidorf
Section SECTION I. MATHEMATICAL METHODS OF SYNTHESIS OF SYSTEMS
Month, Year 05, 2014 @en
Index UDC 629.733+004.942
DOI
Abstract In this article the task of ensuring of the airships vertical maneuvering, based on the hydrostatic principle of retention in the air justified and solved within the paradigm of the concentration of their parameters. Currently such devices are increasingly recognized as vehicles in various fields of national economy, technology, science, defense and other. Excluded from aviation machines with aerodynamic principle of support in the air in the 30s of the last century, and undeservedly forgotten, balloons and dirigibles again attracted the attention of researchers, developers and manufacturers of aviation equipment. The task of ensuring the vertical maneuvering airship, based on the aerostatic principle of retention in the air justified and solved. The implementation of the control using variation of force floating or dive by changing the volume of the airship body proposed and confirmed by calculations. This allows to perform the energy savings which neces-sary to the desired velocity maneuvers control. The study is based on physical laws of the movement of the bodies with variable volume by the action of the buoyancy and gravity forces and the aerodynamic drag forces of the flight environment. The article is illustrated by results of calculation of the energy assessments of the vertical control movements of the analyzed type airship.

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Keywords The aerostatic principles; the floating; the dive; the aerodynamic forces; the movements control; the energy costs.
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