Collision avoidance strategy optimization based on danger immune algorithm
Collision avoidance strategy optimization based on danger immune algorithm
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DOI：
10.1016/j.cie.2014.08.010
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发表时间：
2014-10
期刊：
影响因子：
--
通讯作者：
Qingyang Xu
中科院分区：
文献类型：
--
作者：
Qingyang Xu
船舶碰撞事故造成了巨大的生命和财产损失。针对船舶避碰策略优化这一兼顾安全性和经济性的多目标问题，采用危险免疫算法作为一种可能的解决方案。避碰操作被编码为优化算法的个体。在该系统中，船舶领域和船舶竞技场等，用于碰撞风险评估，以评估个体的适应度。通过优化，导航仪将获得最优的避碰策略，实现安全高效的避碰。仿真结果表明了该优化算法的有效性。
Marine collision accidents cause a great loss of lives and property. As a possible solution, the danger immune algorithm is used to achieve ship collision avoidance strategy optimization, which is a multi-objective problem concerning safety and economy. Collision avoidance operations are encoded as the individuals of optimization algorithm. In the system, ship domain and ship arena, among others,are used for collision risk evaluation to assess the fitness of individuals. Through the optimization, the navigator will obtain the optimal collision avoidance strategy to achieve safe and efficient collision avoidance. The simulations indicate that the optimization algorithm is valid.