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变结构制导律在大空域变轨反舰导弹弹道中的应用
引用本文:毕兰金,张国庆,顾文锦. 变结构制导律在大空域变轨反舰导弹弹道中的应用[J]. 战术导弹技术, 2010, 0(2)
作者姓名:毕兰金  张国庆  顾文锦
作者单位:海军航空工程学院 海军潜艇学院
摘    要:基于虚拟目标的概念,建立了导弹和虚拟目标的相对运动模型,设计了一种考虑末段落角约束的变结构制导律.先设置空间的虚拟目标,然后利用设计的变结构制导律引导反舰导弹去追踪虚拟目标,实现了反舰导弹的大空域变轨弹道.弹道仿真表明,反舰导弹的各项性能指标满足所需飞行弹道的要求,从而设计的制导律是有效的.

关 键 词:大空域变轨弹道  虚拟目标  变结构制导律  反舰导弹

An Application of Variable Structure Guidance Law to Larget-space Variable Trajectory of Anti-ship Missile
Bi Lanjin,; Zhang Guoqing,; Gu Wenjin. An Application of Variable Structure Guidance Law to Larget-space Variable Trajectory of Anti-ship Missile[J]. Tactical Missile Technology, 2010, 0(2)
Authors:Bi Lanjin,   Zhang Guoqing,   Gu Wenjin
Affiliation:1(1.Naval Aeronautical Engineering Institute; Yantai 264001; China; 2.Naval Submarine Academy; Qingdao 266071; China);
Abstract:Based on the concept of virtual target,the model of missile virtual target pursuit-evasion is constructed.Considering the terminal angular constraint,a variable structure guidance law is designed.The virtual target are placed in the space firstly,and the anti-ship missile is guided to trace the virtual target by the designed guidance law,and large-space trajectory is gotten for anti-ship missile.The simulation shows all performance indexes of missile are fitted for the requirements in flight,and the designe...
Keywords:large-space variable trajectory  virtual target  variable structure guidance  anti-ship missile
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