摘要
聚焦于临近空间拦截制导关键技术,围绕中制导、中末制导交班及末制导等关键问题对临近空间拦截制导技术前景进行展望。首先对临近空间高超声速滑翔飞行器飞行特性进行仿真与分析,并给出防御系统在滑翔段拦截的优势所在;其次,围绕临近空间拦截系统面对高超声速滑翔飞行器时存在的瓶颈进行探讨,并对中制导离线弹道生成与在线弹道生成、中末制导交班及末制导等关键技术相关研究进展进行梳理与总结;最后,结合当前研究进展、面临的挑战及未来临近空间拦截需求,研究分析临近空间拦截制导技术的发展趋势,为后续防御系统的发展提供参考。
Focusing on the key technologies of near-space interception guidance,and looking forward to the prospects of near-space interception guidance technology around key issues such as midcourse guidance,midcourse terminal guidance shift,and terminal guidance technology,the flight characteristics of the near-space hypersonic glide vehicle are simulated and analyzed first,and the advantages of the defense system in the near-space hypersonic glide vehicle are summarized.Then,the bottlenecks facing the hypersonic glide vehicles in the near-space interception system are discussed,followed by the research progress of key technologies such as midcourse guidance off-line trajectory generation and online trajectory generation,mid-terminal guidance handover,and terminal guidance are reviewed and summarized.In conclusion,combining the current progress and challenges,and the demand for near-space interception in the future,the development trend of near-space interception guidance technology is proposed,which provides a reference for the development of the subsequent defense system.
作者
陈文雪
胡玉东
高长生
荆武兴
安若铭
CHEN Wenxue;HU Yudong;GAO Changsheng;JING Wuxing;AN Ruoming(School of Astronautics,Harbin Institute and Technology,Harbin 150001,China)
出处
《宇航学报》
EI
CAS
CSCD
北大核心
2024年第6期799-814,共16页
Journal of Astronautics
基金
国家自然科学基金(12072090,12302056)
黑龙江省博士后资助项目(LBH-Z23147)
中国博士后科学基金资助项目(GZC20233445)。
关键词
临近空间
拦截制导
高超声速飞行器
高动态机动目标
防御技术
Near-space
Interception guidance
Hypersonic glide vehicle
High-dynamic maneuvering target
Defense technique
