助推-滑翔导弹跳跃弹道优化技术  

Skip Trajectory Optimization Algorithm For Boost-Glide Missile

作　　者：戴邵武[1] 于丽[1,2] 单崇喆 

机构地区：[1]海军航空工程学院控制工程系 [2]烟台工贸技师学院 [3]91515部队

出　　处：《海军航空工程学院学报》2016年第5期533-537,共5页Journal of Naval Aeronautical and Astronautical University

摘　　要：满足约束条件下的弹道优化技术能有效提高助推-滑翔导弹的生存能力和毁伤能力。在充分消化吸收现有弹道优化方法的基础上,提出了一种直接打靶法与序列二次规划相结合的弹道优化思路,具体设计了按时间进行离散化、按距离进行离散化和函数逼近3种方案,并通过全弹道仿真对所设计方案进行了对比研究,验证了设计方法的有效性。Development of trajectory optimization algorithm under certain constraint condition can effectively improve viability and damage ability of boost-glide missiles. A new trajectory optimization method combining direct shooting algorithm and sequential quadratic programming algorithm was proposed based on sufficient understanding of existing optimization methodS. Concretely, three schemes （including discretization scheme according to time, discretization scheme according to distance and functional approximation scheme） were designed. Finally, comparative study of the designed schemes was made via full trajectory digital simulation, and simulation results validated the effectiveness of the proposed method.

关 键 词：助推-滑翔导弹 弹道优化 直接打靶法 序列二次规划 

分 类 号：TJ761.3[兵器科学与技术—武器系统与运用工程]