摘要
构造一枚虚拟领弹按指定的攻击时间和攻击角度以直线飞向目标。实际导弹通过机动以"等待"虚拟领弹的到来,导弹与虚拟领弹相遇后随其一起飞向目标,从而实现导弹的攻击时间和攻击角度控制。对于这种导弹对虚拟领弹的轨迹跟踪问题,建立了控制设计模型并采用了分阶段控制设计方法。仿真结果验证了该方法的有效性。
The virtual-leader is introduced,which would fly straightly to the target from the designated impact angle at the designated impact time.The actual missile waits for the virtual-leader by maneuver until they encounter and fly to the target together,which guarantees the missile impact time and impact angle control is achieved.The control design model was derived for this trajectory-tracking problem of missile to virtual-leader,and the stage-divided strategy was adopted.Simulation results showed the validity of the proposed approach.
出处
《飞行力学》
CSCD
北大核心
2009年第5期51-54,共4页
Flight Dynamics
基金
国家自然科学基金资助(60674090)
关键词
攻击时间
攻击角度
虚拟领弹
制导
impact time
impact angle
virtual-leader
guidance
