陀螺仪对激光导引头跟踪精度影响研究及改进  

Study and Improvement of Gyroscope Influenced on Tracking Accuracy of Laser Seeker

作　　者：胡维星[1] 张海庄[1] 李广东[2] 夏润波[1] 薛飞[1] 

机构地区：[1]中国人民解放军63889部队 [2]中国人民解放军63893部队

出　　处：《现代电子技术》2011年第15期29-31,共3页Modern Electronics Technique

摘　　要：根据陀螺激光导引头有源欺骗式干扰试验效果,分析了陀螺仪系统振动对导引头跟踪精度的影响,并对产生机械振动的原因进行了深入研究。提出了陀螺仪系统减振控制设计方案,通过试验验证了该方案的有效性,从而提高了导引头的跟踪精度。According to the effect of active deception jamming test of gyroscope laser seeker,the influence of system vibration of gyroscope on tracking accuracy of seeker is analyzed,and the reasons of mechanical vibration are researched.A design scheme of gyroscope damping control system is proposed,and its effectiveness is verified through a test.The tracking accuracy of seeker is improved.

关 键 词：陀螺转子 欺骗式干扰 跟踪轨迹 临界转速 

分 类 号：TN253-34[电子电信—物理电子学]