摘要
在已建立的陀螺稳定平台数学模型的基础上,利用定量反馈理论,设计了无人机目标跟踪系统的鲁棒控制器,并对某型无人机目标跟踪鲁棒控制系统进行了仿真,结果表明:采用QFT鲁棒控制器可以有效地消除干扰影响,较好地实现了高低环与方位环的解耦,较准确地实现了目标跟踪。
Based on the model of gyro-stabilized platform, a robust controller of target tracking system for UAV was designed through quantitative feedback theory. The simulation results indicate that the controller can attenu- ate disturbances in an effective way; can meet the per- formance of target tracking system and its decoupling control result is obvious.
出处
《测控技术》
CSCD
2005年第5期58-60,共3页
Measurement & Control Technology
关键词
目标跟踪
定量反馈理论
鲁棒控制
解耦
target tracking
quantitative feedback theory
robust control
decoupling
