| 基于自适应遗传算法的水面舰艇航行路径优化 |
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| 引用本文： | 吴建民,王公宝.基于自适应遗传算法的水面舰艇航行路径优化[J].武汉理工大学学报(交通科学与工程版),2009,33(2). |
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| 作者姓名： | 吴建民 王公宝 |
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| 作者单位： | 海军工程大学理学院,武汉,430033 |
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| 摘 要： | 将水面舰艇航行路径分成若干个航路点,将各航路点位置的纵坐标与航速作为遗传参数.对航行路径的影响因素进行分析,确定适应度函数及约束条件.在遗传算法中采用自适应交叉概率和变异概率的方法来控制交叉和变异操作,加快收敛速度,利用自适应遗传算法的全局寻优对航行路径进行选择.通过算例验证方法的有效性.
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| 关 键 词： | 自适应遗传算法 航行路径 水面舰艇 |
Trajectory Optimization for Warship Based on Adaptive Genetic Algorithm |
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| Wu Jianmin,Wang Gongbao.Trajectory Optimization for Warship Based on Adaptive Genetic Algorithm[J].journal of wuhan university of technology(transportation science&engineering),2009,33(2). |
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| Authors: | Wu Jianmin Wang Gongbao |
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| Institution: | College of Science;Naval Univ.of Engineering;Wuhan 430033 |
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| Abstract: | The adaptive genetic algorithm that apply adaptive crossover probability and adaptive mutation probability can increase seeking ability in hole space and quicken convergence speed.The AGA is used to search for the optimal path for warship and the gene contains the position and speed.A mathematical model of trajectory optimization is first described.Then the fitness for genetic algorithm is produced.Finally,the numerical example shows that the method has achieved the satisfactory results. |
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| Keywords: | adaptive genetic algorithm trajectory optimization warship |
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