全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

高速飞行器小速度比交会问题及方法特性研究

DOI: 10.3969/j.issn.1006-7043.201401027

Keywords: 速度比, 交会, 制导方法, 迎击拦截, 前向拦截, 高速飞行器

Full-Text   Cite this paper   Add to My Lib

Abstract:

针对传统的尾追方法在目标速度大于拦截器的速度时无法拦截目标的问题, 建立拦截器与目标交会问题的三维运动模型, 基于准平行接近原则对比研究适用于速度比小于1的迎击及前向拦截的速度比条件、有效拦截区域、需用过载、允许初始距离及导引特性。研究表明, 两种方法的有效拦截区域取决于速度比及目标速度矢量前置角, 对目标机动有类似的过载需求, 但迎击的允许初始距离远大于前向拦截。仿真显示, 迎击的交会时间及路径较前向拦截短, 但过大的接近速率使其视线角速率过早发散, 末段需用过载迅速增大。

References

[1]  SHIMA T. Intercept-angle guidance[J]. Journal of Guidance, Control, and Dynamics, 2011, 34(2):484-492.
[2]  熊俊辉, 唐胜景. 高超声速巡航飞行器防御方案探讨[J]. 飞航导弹, 2012(1): 13-15. XIONG Junhui, TANG Shengjing. Discussion on defense methods of hypersonic cruise vehicle[J]. Winged Missiles Journal, 2012(1): 13-15.
[3]  SHIMA T, ODED M. Head pursuit guidance[J]. Jounal of Guidance, Control, and Dynamics, 2007, 30 (5): 1437-1444.
[4]  ODED M, SHIMA T. Head pursuit guidance for hypervelocity interception[C]//AIAA Guidance, Na- vigation, and Control Conference and Exhibit, Washington. DC, 2004, 2004-4885.
[5]  PRASANNA H M, GHOSE D. Retro-proportional-navigation: A new guidance law for interception of high-speed targets [J]. Journal of Guidance, Control, and Dynamics, 2012, 35(2): 377-386.
[6]  严卫生, 任章, 徐德民,等. 迎面拦截变结构导引律及其应用研究[J].西北工业大学学报, 2000, 18(4):616-620.YAN Weisheng, REN Zhang, XU Demin, et al. A head-on impact variable structure guidance law [J]. Journal of Northwestern Polytechnical University, 2000, 18(4):616-620.
[7]  葛连正, 沈毅, 院老虎. 前向拦截的三维制导模型及制导律设计[J].系统工程与电子技术, 2008, 30(6):1118-1121.GE Lianzheng, SHEN Yi, YUAN Laohu. Three- dimensional guidance model and guidance law design for head pursuit interception [J]. Systems Engineering and Electronics, 2008, 30(6):1118-1121.
[8]  李运迁, 齐乃明. 基于零控脱靶量的大气层内拦截弹制导律[J].宇航学报, 2010, 31(7):1768-1773. LI Yunqian, QI Naiming. A zero-effort miss distance-based guidance law for endoatmoshperic interceptor [J]. Journal of Astronautics, 2010, 31(7): 1768-1773.
[9]  陈兴林, 花文华. 微分几何制导律及其捕获性能分析[J]. 哈尔滨工程大学学报, 2010, 31(12):1626-1631.CHEN Xinglin, HUA Wenhua. Capturability analysis of a different geometrical guidance law[J]. Journal of Harbin Engineering University, 2010, 31(12):1626-1631.
[10]  周荻. 寻的导弹新型导引规律[M].国防工业出版社, 2002.ZHOU Di. New guidance laws for homing missiles[M]. National Defense industry Press, 2002.
[11]  钱杏芳, 林瑞雄, 赵亚男. 导弹飞行力学[M]. 北京:北京理工大学出版社, 2006.QIAN Xingfang, LIN Ruixiong, ZHAO Yanan. Flight dynamics of missiles[M]. Beijing Institute of Technology Press, 2006.
[12]  唐胜景,郭杰,李响.飞行器系统概论[M].北京:国防工业出版社,2012.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133