| 一种智能化的避台航线设计方法 |
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| 引用本文： | 汤青慧,陈戈,刘艳艳.一种智能化的避台航线设计方法[J].中国海洋大学学报(自然科学版),2011,41(6):104-108. |
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| 作者姓名： | 汤青慧 陈戈 刘艳艳 |
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| 作者单位： | 1. 中国海洋大学信息科学与工程学院,山东,青岛,266100;青岛理工大学管理学院,山东,青岛,266520
2. 中国海洋大学信息科学与工程学院,山东,青岛,266100 |
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| 基金项目： | 青岛市市南区科技发展基金项目(2010407XX)"虚拟帆船运动仿真系统开发"资助 |
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| 摘 要： | 为提高船舶气象导航自动化水平,实现避台决策由经验型向智能型转变,提出1种高效、稳定的绕避台风航线规划算法。基于电子海图平台实现GPS、数字化气象信息的多源信息集成,直观显示船舶和台风当前位置和运动态势,基于栅格模型设计避台航线自动生成算法,实现避台航线在线实时规划。仿真结果表明,该方法能够根据气象信息及时重建环境模型并获取新的最优航线,算法对环境的复杂性不敏感,具有稳定性好、求解规模大、效率高的特点。
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| 关 键 词： | 避台 航线规划 动态避障 气象导航 |
An Intelligent Method for Route Planning of Typhoon Avoidance |
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| TANG Qing-Hui,CHEN Ge,LIU Yan-Yan.An Intelligent Method for Route Planning of Typhoon Avoidance[J].Periodical of Ocean University of China,2011,41(6):104-108. |
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| Authors: | TANG Qing-Hui CHEN Ge LIU Yan-Yan |
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| Institution: | TANG Qing-Hui1,2,CHEN Ge1,LIU Yan-Yan1(1.Institute of Information Science and Engineering,Ocean University of China,Qingdao 266100,China,2.Institute of Management,Qingdao Technological University,Qingdao 266520,China) |
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| Abstract: | To improve the automatic level of marine meteorological navigation and realize typhoon avoidance from experience to intelligence,an efficient and stable algorithm is designed based on the grid model.The movement information of typhoon and ships are superpositioned on the electronic chart display platform.Simulation results show that the method can realize real-time route planning and obtain new optimal routes according to the environmental model reconstructed by the meteorological information,which is non-s... |
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| Keywords: | typhoon avoidance route planning dynamic obstacle avoidance meteorological navigation |
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