带侧窗动能杀伤器直接力姿态控制  

Direct Force Attitude Control for KKV with Side Window

作　　者：韩英宏[1] 雷延花[1] 梁卓[1] 陈万春[2] 严佳民[1] 廖选平 

机构地区：[1]中国运载火箭技术研究院,北京100076 [2]北京航空航天大学,北京100191

出　　处：《航天控制》2015年第4期51-55,共5页Aerospace Control

摘　　要：设计了带侧窗导引头的动能杀伤器直接力姿态控制方法。根据侧窗坐标系下视线高低角和视线方位角的约束,结合直接力控制特点,设计了高空滚动通道控制策略,用准滑模控制方法设计了俯仰和偏航通道的控制方案,并通过数学仿真验证方法的正确性和可行性。该方法算法简单,自适应性强,具有较高的工程应用价值。A direct attitude control law is proposed for KKV with side window. Due to the constraints of line of sight angle in side window frame and the characterics of direct force control, the roll channel attitude control scheme is designed and pseudo-sliding mode control is employed for pitch and yaw channels. The simulations are implemented to confirm its validity and rationality. Furthermore, this law is proven that it is simple and practical and it can be commendably applied in the engineering field for its perspective value.

关 键 词：侧窗 动能杀伤器 直接力姿态控制 滚动通道控制 准滑模控制 

分 类 号：TJ765[兵器科学与技术—武器系统与运用工程]