<abstract xmlns="http://www.w3.org/1999/xhtml"><p> In order to solve the problem that current avoidance method of shipwreck has the problem of low success rate of avoidance, this paper proposes a method of intelligent avoidance of shipwreck based on big data analysis. Firstly,our method used big data analysis to calculate the safe distance of approach of ship under the head-on situation, the crossing situation and the overtaking situation.On this basis, by calculating the risk-degree of collision of ships,our research determined the degree of immediate danger of ships.Finally, we calculated the three kinds of evaluation function of ship navigation, and used genetic algorithm to realize the intelligent avoidance of shipwreck.Experimental result shows that compared the proposed method with the traditional method in two in a recent meeting when the distance to closest point of approach between two ships is 0.13nmile, they can effectively evade.The success rate of avoidance is high.</p></abstract>

In order to solve the problem that current avoidance method of shipwreck has the problem of low success rate of avoidance, this paper proposes a method of intelligent avoidance of shipwreck based on big data analysis. Firstly,our method used big data analysis to calculate the safe distance of approach of ship under the head-on situation, the crossing situation and the overtaking situation.On this basis, by calculating the risk-degree of collision of ships,our research determined the degree of immediate danger of ships.Finally, we calculated the three kinds of evaluation function of ship navigation, and used genetic algorithm to realize the intelligent avoidance of shipwreck.Experimental result shows that compared the proposed method with the traditional method in two in a recent meeting when the distance to closest point of approach between two ships is 0.13nmile, they can effectively evade.The success rate of avoidance is high.

Research on Intelligent Avoidance Method of Shipwreck Based on Bigdata Analysis

Polish Maritime Research

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

{"article-title":"Research on Intelligent Avoidance Method of Shipwreck Based on Bigdata Analysis"}

In order to solve the problem that current avoidance method of shipwreck has the problem of low success rate of avoidance, this paper proposes a method of...

Research on Intelligent Avoidance Method of Shipwreck Based on Bigdata Analysis

Article Category: Special Issue Title: Marine Processes Studies And Marine Engineering

Publié en ligne: 22 nov. 2017

Pages: 213 - 220

DOI: https://doi.org/10.1515/pomr-2017-0125

Mots clés
Big data analysis, Shipwreck, Intelligent avoidance, Genetic algorithm

© 2017

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Research on Intelligent Avoidance Method of Shipwreck Based on Bigdata Analysis

Article Category: Special Issue Title: Marine Processes Studies And Marine Engineering

Publié en ligne: 22 nov. 2017

Pages: 213 - 220

DOI: https://doi.org/10.1515/pomr-2017-0125

Mots clésBig data analysis, Shipwreck, Intelligent avoidance, Genetic algorithm

© 2017

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Mots clés
Big data analysis, Shipwreck, Intelligent avoidance, Genetic algorithm