摘要
文中从理论上分析了导引头稳定平台对弹体姿态扰动的去耦能力,指出了稳定回路前向通道传递函数对提高去耦能力的影响,探讨了工程上常用的两种方法,即针对弹体姿态扰动的开闭环复合控制和I型系统,并进行了数字仿真,结果表明可有效提高去耦能力。
The Decouple of seeker stabilized platform to missile body attitude perturbation was analyzed theoretically, the effect of forward channel transfer function of stabilizing loop on decoupling improvement was proposed, and two common engineering methods which focus on open and close loop compound control for missile body attitude perturbation and system. I were given, the digital simulation result shows decoupling ability can be improved.
出处
《弹箭与制导学报》
CSCD
北大核心
2008年第4期19-20,24,共3页
Journal of Projectiles,Rockets,Missiles and Guidance
关键词
导引头
去耦
复合控制
稳定平台
seeker
decoupling
compound control
stabilized platform
