METHOD OF OPERATIONAL CONTROLLING VESSEL STABILITY IN EMERGENCY SITUATIONS Russian patent published in 2017 - IPC G06F17/50 B63B39/14 

FIELD: physics.

SUBSTANCE: to implement the method, versions for the functional and organizational structure of the control system (CS) of the on-board intelligence system (BIS) are generated, the operation modes of the CS BIS are simulated, based on the services repository, the information processing principles in the multiprocessor computing environment and the theory of catastrophes, the CS BIS composition and structure parametres compliance to the said criteria and the input characteristics is checked, wherein in case of discrepancy, the input characteristics of the CS BIS are adjusted and the design process is repeated, and in case of compliance, technical documentation is developed and an overall assessment of information decision efficiency is performed, the assessment of the vessel stability in emergency situations is implemented, based on fuzzy formal system based on a dynamic theory of catastrophes, the generation of alternative solutions and practical recommendations is carried out, the risk assessment of decisions is carried out.

EFFECT: increasing the reliability and effectiveness of the vessel stability assessment during operational parametre control.

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