DEVELOPMENT WHEEL-LEGGED PLATFORM FOR AGRO-ROBOT

This article is devoted to the development of a wheel-legged platform, the task of which is to move in natural conditions, off-road. A step-by-step scheme of overcoming an eight-point (eight-legged) wheel-legged platform and a mock-up built in SolidWorks are described. A layered hierarchic control system of the platform is presented.

Hierarchical exact controllability of semilinear parabolic equations with distributed and boundary controls

We present some exact controllability results for parabolic equations in the context of hierarchic control using Stackelberg–Nash strategies. We analyze two cases: in the first one, the main control (the leader) acts in the interior of the domain and the secondary controls (the followers) act on small parts of the boundary; in the second one, we consider a leader acting on the boundary while the followers are of the distributed kind. In both cases, for each leader, an associated Nash equilibrium pair is found; then, we obtain a leader that leads the system exactly to a prescribed (but arbitrary) trajectory. We consider linear and semilinear problems.

A New Model for Simulations of Decision-Making in Management: an Expert-Psychological Approach

The article is dedicated to the development of structural model of the influence the human factor based on research of engineering-psychological features in management decision making processes in the complex integrated automated control systems. In the real hierarchic control systems the main problem is to find the ways of structures activity by vertical and horizontal directions. The algorithm of forming the functional system activity realizes the processes in structure of human nervous system. The algorithm is created by union motivation, goal, personal meanings and the image of the result. The algorithm realizes special mental functions. Integral development of human activity abilities is giftedness contained in the union, that could be detected by functional system features realized through the human mental functions. Management making decision process program contains not only the conditions of choice of the intellectual operations but the time modes. The program envelopes the structural blocks of all activity system. The processes of program creation and management making decision provided by each of abilities in view of the function ability system’s union direction simultaneously become subordinated according to its motivation activity. Information security aspects are considered in the article, particularly, the application of the complex approach to solving the protection of the functional system activity problem is proposed. For the diagnostics of the professional expert abilities the development of the methodology is needed. The methodology helps to investigate the field activity problem from the position of interdisciplinary approach to the complex technical objects based on integrated automated control systems.