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PL
W artykule przeanalizowano automatyzację procesów produkcyjnych w zakresie transportu wewnętrznego stosowanego w przedsiębiorstwach produkcyjnych. W szczególności analizie poddano automatyczne systemy sterowania wózków wysokiego składowania. Przedstawiono typy wózków automatycznych oraz scharakteryzowano metody automatycznego sterowania tymi wózkami. Wskazano cechy charakterystyczne wózków AGV oraz AMR.
EN
In this paper the automation of production processes in the field of internal transport used in manufacturing enterprises are analyzed. In particular, the analysis is focused on automatic control systems for high-bay trolleys. The types of automatic trolleys are presented and the methods of automatic control of these trolleys are characterized. The characteristic features of AGV and AMR trolleys are indicated.
EN
Drones have become common devices that are increasingly used, from toy mini drones to very advanced autonomous flying platforms used in various industries. The safety of using engineering structures and the need to shorten the time of carrying out diagnostic activities, and thus reduce costs, force the use of innovative tools to carry out an automated and unmanned process of assessing the technical condition of existing engineering structures, especially large-size ones, including bridges strengthened with external FRP (fibre reinforced polymer) composite overlays. There are conventional methods for assessing the technical condition of existing building structures conducted by inspectors and experts, involving the use of typical inspection and diagnostic tools. During the research, it was found that it is possible to conduct an automated and unmanned process of assessing the technical condition of engineering structures using an unmanned flying platform equipped with a thermal imaging diagnostic device. The uniqueness of the presented solution is that the drone is equipped with a docking module that allows the drone to be temporarily attached to the structure being diagnosed for the duration of diagnostic activities. To ensure appropriate conditions for structural diagnostics, a unique system of automated diagnostic processes and a multi-stage structure of the control system in all phases of operation were developed. The article presents a solution for the control system based on control consistent with the reference model. In particular, the focus was on the difficult and dangerous issue of altitude control during the docking phase. Simulation tests conducted in the MATLAB/Simulink environment, as well as laboratory and field tests on a real drone proved the correctness of the proposed solutions, which facilitated the undisturbed operation of the diagnostic module.
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