首页> 外文会议>International Conference on Manufacturing Science and Technology >Controller Design for Spinning Missile with the Actuator Limit
【24h】

Controller Design for Spinning Missile with the Actuator Limit

机译:用致动器极限纺丝导弹的控制器设计

获取原文

摘要

A nonlinear two time-scale dynamic inversion controller is designed. Actuator saturation in the spinning missile will limit the control commands responses. And the periodic motion and the physical limits of the actuator's angle and angular velocity would make the respondent pseudo fin deflection angles much different from the desired dynamics. So a kind of command shaping method which limits the fin deflection angle commands in the pseudo body coordinates before the actuator's limiter is proposed. Meanwhile, a feedback compensation method is applied to eliminate the cross coupling between the pitch and yaw channels in the actuator due to the spinning of the missile. Finally the performance of the controller with the command shaping and decoupling treatment is analyzed.
机译:设计了非线性两个时间级动态反转控制器。 旋转导弹中的执行器饱和将限制控制命令响应。 并且,致动器角度和角速度的周期性运动和物理限制将使受访者伪鳍片偏转角与所需动态不同。 因此,提出了一种在致动器限制器之前将翅片偏转角命令限制在致动器限制器之前的一种命令整形方法。 同时,由于导弹的旋转,施加反馈补偿方法以消除致动器中的桨距和偏航通道之间的交叉耦合。 最后,分析了控制器具有命令整形和解耦处理的性能。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号