Abstract:
The object of this study is the safety
control system of ship management, by
identifying and restoring the qualifica tion parameters of shipmasters in criti cal situations.
The task solved in the study is the
timely determination of an insufficient
level of qualification for the perfor mance of certain operations in con trolling the movement of the ship, by
applying a formal-logical model of de tecting the intuitive actions of the ope rator-shipmaster and gradually restor ing his/her qualification parameters
using the devised method.
The stages of development and the
formal-logical structure of the model
and method in terms of cognitive auto mation were described in detail as
the study results. It was possible to
ensure early detection of risks when
controlling the movement of the ship
in 56 % of cases, during a laborato ry experiment on simulators, which in
24 % of cases turned out to be particu larly dangerous.
The interpretation of the results in volved algorithmizing complex and for malized data on the actions of opera tors and the application of the method
of restoring their qualification para meters, which allowed a comprehensive
approach to safety management.
The distinguishing features of the
findings were to predict the level of
danger by simulating maritime opera tions with input navigational and indi vidual conditions. This made it possible
to improve the effectiveness of ope rations to 89 %, reduce the phenome non of loss of control over the course to
32 %, reduce critical situations to 7 %
and the cost of resources.
The scope and conditions of practi cal use involve a comprehensive assess ment of external and internal influ ences on the level of danger, delay in
decision-making by operators, as well
as sailing conditions. The simulation
results could be used to devise strate gies for planning maneuvers, predicting
risks, and developing maritime securi ty systems
Description:
Ponomaryova, V., Nosov, P., Ben, A., Popovych, I., Prokopchuk, Y., Mamenko, P., Dudchenko, S., Appazov, E., Sokol, I. (2024). Devising an approach for the automated restoration of shipmaster’s navigational qualification parameters under risk conditions. Eastern-European Journal of Enterprise Technologies, 1(3(127)), 6–26.
