| 助推-滑翔导弹最大射程优化 |
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| 引用本文： | 李瑜,杨志红,崔乃刚.助推-滑翔导弹最大射程优化[J].弹道学报,2008,20(4). |
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| 作者姓名： | 李瑜 杨志红 崔乃刚 |
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| 作者单位： | 1. 哈尔滨工业大学,航天学院,哈尔滨,150001
2. 北京机电工程研究所,北京,100074 |
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| 基金项目： | 2003年航天创新基金项目
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| 摘 要： | 对助推-滑翔导弹弹道进行数值优化有利于提高综合飞行能力,针对此问题,给出了一种求解其最大射程弹道的整段优化方法,建立了其纵平面运动模型和弹道优化模型.在考虑攻角、法向过载、分离点衔接及落地条件等约束下,应用序列二次规划法求解了最大射程弹道.结果表明,助推-滑翔导弹比常规弹道导弹射程显著提高,其最优弹道有效地提高了射程和突防能力.
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| 关 键 词： | 助推-滑翔导弹 弹道优化 序列二次规划 |
Optimization of Maximum Range for Boost-glide Missile |
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| LI Yu,YANG Zhi-hong,CUI Nai-gang.Optimization of Maximum Range for Boost-glide Missile[J].Journal of Ballistics,2008,20(4). |
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| Authors: | LI Yu YANG Zhi-hong CUI Nai-gang |
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| Affiliation: | LI Yu1,YANG Zhi-hong2,CUI Nai-gang1(1.School of Astronautics,Harbin Institute of Technology,Harbin 150001,China,2.Beijing Electromechanical Engineering Research Institute,Beijing100074,China) |
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| Abstract: | A method that boost and glide phase were optimized as a whole,was proposed by which the range of boost-glide missile was optimized.The equations of motion and optimization model for the boost-glide trajectory were presented.The sequential quadratic programming algorithm was used to solve the optimization problem.The maximum range of the boost-glide missile with the constraints of angle-of-attack,the constraints of overload,the constraints in separation point,and the constraints of landing,was simulated.The ... |
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| Keywords: | boost-glide missile trajectory optimization sequential quadratic programming |
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