基于模拟退火算法的海上风电水域船舶避碰研究  

Research on Ship Collision Avoidance in Offshore Wind Power Waters Based on Simulated Annealing Algorithm

作　　者：翁建军[1,2] 余林锋 WENG Jianjun;YU Linfeng(School of Navigation, Wuhan University of Technology, Wuhan 430063, China;Hubei Inland Shipping Technology Key Laboratory, Wuhan 430063, China)

机构地区：[1]武汉理工大学航运学院,武汉430063 [2]武汉理工大学航运技术湖北省重点实验室,武汉430063

出　　处：《武汉理工大学学报（交通科学与工程版）》2021年第5期989-993,共5页Journal of Wuhan University of Technology（Transportation Science & Engineering）

摘　　要：随着海上风电的发展,越来越多的风电场被建立在航道附近,为保护海上风电设施的安全,防止船舶与风电设备发生碰撞,同时减少由于船舶避碰转向所造成的航程浪费,文中借助模拟退火算法,将本船与其他多目标船的转向幅度视为多目标函数优化问题,在可行解集合空间中求取满足适应度函数和约束条件的最优转向避碰幅度.仿真试验结果表明:本方法能够满足风电场附近水域多船会遇态势下的让路船转向避让行动决策的有效性要求.With the development of offshore wind power,more and more wind farms are built near waterways.In order to protect the safety of offshore wind power facilities,prevent the collision between ships and wind power equipment,and reduce the voyage waste caused by ship collision avoidance steering,this paper regarded the steering amplitude of this ship and other multi-objective ships as a multi-objective function optimization problem with the aid of simulated annealing algorithm.In the feasible solution set space,the optimal steering collision avoidance amplitude satisfying the fitness function and constraint conditions was obtained.The simulation results show that this method can meet the effectiveness requirements of the decision-making of the steering avoidance action of the giving way ship under the situation that multiple ships will encounter in the waters near the wind farm.

关 键 词：海上风电 水路运输 转向避碰 多船会遇 模拟退火 

分 类 号：U664.82[交通运输工程—船舶及航道工程]