SELECTION OF COMMUNICATION CHANNELS UNDER CONTROL BY MIXED GROUPS OF ROBOTIC COMPLEXES

International Conference on Innovations and Prospects of Development of Mining Machinery and Electrical Engineering 2018

矿业工程;电工学

Budko, P.A.^1 ; Doroshenko, V.I.^2 ; Pivovarov, A.N.^2

Military Academy of Communications Named after Marshal of the Soviet Union S.M. Budyonny, 3 Tikhoretsky avenue, St.-Petersburg

194064, Russia^1

Admiral Makarov State University of Maritime and Inland Shipping, 5/7 Dvinskaya St., St.-Petersburg

198035, Russia^2

关键词: Comparative assessment;    Distributed systems;    Information exchanges;    Information interaction;    Management information;    Modern technologies;    Robotic complexes;    Stability of control;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/194/8/082007/pdf
DOI  :  10.1088/1755-1315/194/8/082007

来源: IOP

【 摘 要 】

The paper considers the choice of methods and control channels by robotic complexes of sea basing as a link of uniform management information space of various physical media. The reconfiguration of radio lines of different wave bands ensuring steady transportation of management teams to robotic complexes in both surface and underwater state is suggested. Possibilities of channels of space, optical (laser) and hydroacoustic communication are analysed alongside with comparative assessment of channels of decameter radio communication and superlong waves on communicating information to the robotic complex, being on global removal from the control centre. Possible methods of information exchange between submersibles are considered and an assessment of the maximum range at data exchange between the deep-sunk objects on the hydroacoustic channel is given. The arising difficulties in justification of distributed control systems by the mixed groups of robotic complexes, the ensuring necessary stability of control channels including impossibility and interaction in group on the boundaries of physical media, as well as small ranges to ensure hydroacoustic communication are revealed. Calculations of a rational number of robotic complexes operating in group are given. The conclusion is drawn that the essential increase in efficiency of actions of the mixed robotic group is reached along with the complex use of diverse control channels when finding robotic complexes in various environments, applying methods based on modern technologies of programmable radio with elements of cognitive radio systems, artificial intelligence when handling the accepted information during intensive information interaction on the basis of general databases of the distributed systems.