| 导弹发射车悬架的多目标集成优化 |
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| 引用本文： | 徐伟国,毕世华.导弹发射车悬架的多目标集成优化[J].弹箭与制导学报,2009,29(2). |
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| 作者姓名： | 徐伟国 毕世华 |
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| 作者单位： | 1. 清华大学工程物理系,北京,100084
2. 北京理工大学机电工程学院,北京,100081 |
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| 摘 要： | 为了改善导弹发射车仿真模型的主动悬架控制系统，以更好地满足车体重要部位的仿真减振要求．采用遗传算法（GA）对发射车悬架的结构参数和控制参数进行了多目标集成优化，从而得到了主动控制悬架新的最优参数。仿真计算结果表明。传统的将结构参数和控制参数的设计分开进行的方法，容易造成系统失去全局最优的性能，而采用多目标集成优化，则可以避免这一情况，从而使得导弹发射车悬架的减振性能得到了进一步的提高。
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| 关 键 词： | 兵器发射理论与技术 发射冲击激励 随机路面激励 主动控制 遗传算法 集成优化 |
Multi-objective Integrated Optimization of the Missile Transporter-launcher Suspensions |
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| XU Weiguo,BI Shihua.Multi-objective Integrated Optimization of the Missile Transporter-launcher Suspensions[J].Journal of Projectiles Rockets Missiles and Guidance,2009,29(2). |
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| Authors: | XU Weiguo BI Shihua |
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| Affiliation: | 1 Department of Engineering Physics;Tsinghua University;Beijing 100084;China;2 School of Mechatronic Engineering;Beijing Institute of Technology;Beijing 100081;China |
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| Abstract: | Based on the active suspensions control system simulation model of the missile transporter-launcher,the improvement was carried out for simulation vibration damping of important position of the vehicular system.Using genetic algorithm(GA),a multi-objective integrated optimization of the structural parameters and control parameters for the launching truck had been accomplished,and the new optimal suspension parameters were also obtained.Simulation results show that multi-objective integrated optimization met... |
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