摘要
变增益控制是导弹控制中的常用方法。根据一个理想的瞬态响应,用优化计算的方法反求增益的变化规律,以达到计算控制增益的目的,并能最终很好地抑制干扰的影响。仿真实验表明,这种最优变增益控制至少与有角速度反馈的倾斜角控制系统的变增益控制方式效果相当,在大过载机动时比后者更好。
Gain scheduling method is usually adopted in the missile control. The transformation law of the gain is considered to be solved according to a ideal transient response so as to to calculate the gain of the system and to restrain the interference signal. By using this method the same effect of the control of the pitch loop as the feedback of the angle rate can be obtained, and it is better than the latter when the missile is over loading.
出处
《电讯技术》
北大核心
2009年第6期23-26,共4页
Telecommunication Engineering
基金
国家自然科学基金资助项目(10731050)
教育部创新团队项目(IRTO0742)
关键词
导弹倾斜稳定控制
变增益控制
模拟退火算法
missile pitch angular stabilization loop
gain scheduling
simulated annealling algorithm
