Decoupling of BTT Missile Using Rolling Actuator

作     者：于煜斌 张靖 

作者机构：School of Aerospace Engineering Beijing Institute of Technology 

出 版 物：《Journal of Beijing Institute of Technology》 (北京理工大学学报（英文版）)

年 卷 期：2009年第18卷第4期

页      面：448-451页

核心收录：

学科分类：0810[工学-信息与通信工程] 08[工学] 081105[工学-导航、制导与控制] 0804[工学-仪器科学与技术] 0805[工学-材料科学与工程（可授工学、理学学位）] 0811[工学-控制科学与工程] 0812[工学-计算机科学与技术（可授工学、理学学位）] 

主　　题：BTT missile roll actuator decoupling control two axis control 

摘      要：In order to reduce the coupling between pitch, yaw and roll channels of the bank-to-turn （BTT） missile caused due to missile body roll. A new structure actuator for reducing the coupling of BTT missiles is studied. The new structure actuator can roll independently along the longitudinal axis of the missile. The actu- ator instead of airframe needs to steer when controlling BTT missile roll. So the rolling speed of main airframe and thus the coupling of missile introduced by airframe rolling are reduced. And control logic is designed for the missile using roll actuator. Finally, analysis and simulation results demonstrate the effectiveness of the rolling actuator in decoupling a BTT missile.