Early warning on navigation risk of intelligent ship based on RFRM-finite cloud model
In order to carry out the early warning on the ocean navigation risk of L3 level intelligent ships,an early warning model on the navigation risk of intelligent ships based on RFRM-finite cloud model theory was proposed.28 risk indicators af-fecting the ocean navigation safety of intelligent ships under bad weather and sea conditions were comprehensively identified,and the identified risk indicators were subjected to double standard filtering and multiple standard evaluation.11 key risk in-dicators were quantitatively rated by using the finite cloud model theory combined with the dynamic weights of the indicators.The research results show that the combination of qualitative and quantitative methods can realize the dynamic early warning of navigation risk,and the research results can provide reference for ship navigation risk management.
intelligent shipnavigation riskrisk filtering,ranking and management(RFRM)finite cloud modeldynamic weight
NETL
NSTL
万方数据
维普
