空空导弹增益调度鲁棒H_∞控制自动驾驶仪设计  

Gain-Scheduled Robust H_∞ Control Autopilot Designfor a Air-to-Air Missile

作　　者：周卫文[1] 梁晓庚[1,2] 崔彦凯[2] 

机构地区：[1]中国空空导弹研究院,河南洛阳471009 [2]西北工业大学自动化学院,西安710072

出　　处：《计算机测量与控制》2013年第1期136-138,共3页Computer Measurement &Control

摘　　要：为了满足空空导弹大空域、高机动飞行的技术指标要求,提出了BTT导弹的增益调度鲁棒H∞自动驾驶仪设计方法;建立了BTT导弹线性变参数(LPV)系统数学模型;提出了LPV系统增益调度鲁棒H∞控制设计方法和设计过程;通过把BTT导弹自动驾驶仪分为俯仰、偏航/滚转通道分别进行设计,并以俯仰通道为例进行了仿真验证;仿真结果表明该控制算法具有良好的控制性能,从而,验证了增益调度鲁棒H∞控制算法的正确性和有效性。The paper puts forward gain--scheduled robust H∞ control autopilot design method for a BTT missile in order to satisfy large airspace and high maneuvering flight technical Specifications requirements of air to air missile. Linear Parameter-- Varying （LPV） system math model is founded for a BTT missile. Gain-- scheduled robust H∞ control design method and process for a LPV system are puts forward. Autopilot design of BTT missile is devided into pitch channel and yaw/roll channel, and simulation is carried out for pitch channel. The sirou lation results show that the control algorithm has good control permormance. Accordingly, the validity and correctness are proved for gain scheduled robust H∞ control algorithm.

关 键 词：BTT导弹 增益调度 鲁棒控制 自动驾驶仪 

分 类 号：V249.12[航空宇航科学与技术—飞行器设计]