METHOD FOR DETERMINING DYNAMIC parameters and coordinates rope system (aircraft towing - rope-towed the aircraft)

摘要

method u043eu043fu0440u0435u0434u0435u043bu0435u043du0438u00a0 dynamic parameters and coordinates of a cable system (aircraft u0431u0443u043au0441u0438u0440u043eu0432u0449u0438u043a (sc) cable - u0431u0443u043au0441u0438u0440u0443u0435u043cu044bu0439 aircraft (uav)), including the definition of in the coordinates and fixing them at short intervals along the length of a cable system, the processing results of measurements u0434u043bu00a0 evaluation u043fu043eu043bu043eu0436u0435u043du0438u00a0 u0431u0443u043au0441u0438u0440u0443 u0435u043cu043eu0433u043e apparatus u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 orderwhat u043eu043fu0440u0435u0434u0435u043bu00a0u044eu0442 dynamic parameters and coordinates of the location of the wire and cable, or blah on the security and speed, u043fu0440u043eu0438u0437u0432u043eu0434u00a0u0442 mathematical the simulation u0434u0432u0438u0436u0435u043du0438u00a0 cable system with on-board digital computing machines (u0431u0446u0432u043c) sb, u0434u043bu00a0 this u0438u0437u043cu0435u0440u00a0u044eu0442 speed and cruising altitude, angular form u0438u00a0 sa, based on the physical parameters of the wire: the length, diameter, mass,the u0440u0430u0441u0442u00a0u0436u0435u043du0438u00a0, aerodynamic and physical characteristics, solve the systems of equations of sa and da, of which u043eu043fu0440u0435u0434u0435u043bu00a0u044eu0442 boundary u0443u0441u043bu043eu0432u0438u00a0 u0434u043bu00a0 the system of equations u0440u0435u0448u0435u043du0438u00a0 u0434u0432u0438u0436u0435u043du0438u00a0 cable;where is the vector u043eu043fu0440u0435u0434u0435u043bu00a0u0435u043cu044bu0445 dynamic parameters (u043cu043eu0434u0443u043bu00a0 speed, angular positions of power u043du0430u0442u00a0u0436u0435u043du0438u00a0 cable);;a and b u043du0435u043eu0441u043eu0431u044bu0435 matrix u0437u0430u0432u0438u0441u00a0u0449u0438u0435 from u043eu043fu0440u0435u0434u0435u043bu00a0u0435u043cu043eu0433u043e vector;;- u0431u0435u0437u0440u0430u0437u043cu0435u0440u043du043eu0435 u0432u0440u0435u043cu00a0;;- u043eu0442u043du043eu0441u0438u0442u0435u043bu044cu043du0430u00a0 coordinate of arbitrary point of the wire from the point of u043au0440u0435u043fu043bu0435u043du0438u00a0 u0443u0434u0430u043bu0435u043du0438u00a0 wire to blah, where 0 1;;with the vector of external u0432u044bu043du0443u0436u0434u0430u044eu0449u0435u0439 force on the u0442u0440u043eu0441u043eu0432u0443u044e system;solve the system (1) on the basis of the principle of discrete u043fu0440u0438u0440u0430u0449u0435u043du0438u00a0 energy and dynamic parameters by which the system (1) for the next u043cu0430u0442u0440 u0441u0432u043eu0434u00a0u0442 mathematically. u0438u0447u043du043eu043cu0443 simplified equation:;,;where = diag (1,..., n) - u0434u0438u0430u0433u043eu043du0430u043bu044cu043du0430u00a0 matrix own numbers i = (i (,) the matrix and - 1b;in the process of flight experiment using the system (2) u043eu043fu0440u0435u0434u0435u043bu00a0u044eu0442 interactively aboard sa dynamic parameters of cable system and cable and blah, blah, blah. on the sat. in nearly real-time, and u043eu0441u0443u0449u0435u0441u0442u0432u043bu00a0u044eu0442 office drone in any modes u0431u0443u043au0441u0438u0440u043eu0432u0430u043du0438u00a0.