Nickolay Zosimovich1, Volodymyr Kotkov2
1National
aviation university, Kiev, Ukraine
2Zhitomir
national agrarian and ecological university, Ukraine
Problem of
parametrical optimisation automatical control system of UAV
Introduction. Unmanned aerial vehicle (UAV) using
allowing to receive the valuable information on a natural resources condition, ecological
and technological situation, in particular there remote and dangerous places (crone
of woods, snow and ice conditions, birds places, migrations of animals, the
fishes, harmful technogenic emissions, places of the raised radiating danger,
etc.).
In comparison with traditional
piloted flying vehicles (FV), UAV or a flying
robotic [1]), has a number of obvious advantages, as considerably smaller mass,
dimensional and cost characteristics, compactness and manufacture simplicity,
operation and repair, possibility of launch and take-off realization in
unprepared places (take-on by means of a land or air carrier, by means of a starting
accelerator, take-off with a parachute), insignificant the expense of fuel, energy
and negative having swum on environment (noise, emissions, etc.).
1. Statement of the problem. As structural and parametrical optimization we will
understand unitary achievement of process the extreme purpose in the stationary
assumption the object extreme characteristic of optimization and structures, spaces
of entrance and target parameters. Thus the object of optimization can really
exist or represent mathematical model. On the other hand, object of optimization
as UAV for operative environment ecological monitoring, it is possible to
consider as a static object of optimum control with constants entrance and
target signals.
Let's consider objects of structural and parametrical optimization as are set of continuous parameters (with the account that restrictions of type of step-type behaviors are absent), which can be divided into three groups