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无人战斗机采用翼身融合的一体化设计。这种非传统构型的布局,带来很多优点的同时也造成了飞机的静不稳定,采用线性的控制方法很难满足无人战斗机的性能要求。通过对传统的动态逆控制方法进行改进,从内回路开始保证系统的动态性能和跟踪性能,设计了层叠结构动态逆控制器。仿真结果表明,所设计的控制器实现了系统的解耦控制,并具有较强的鲁棒性。
Unmanned aircraft using wing integration integration design. The layout of this non-traditional configuration brings many advantages as well as the static instability of the aircraft, and the linear control method can hardly meet the performance requirements of the UAV. By improving the traditional dynamic inverse control method, starting from the inner loop to ensure the dynamic performance and tracking performance of the system, a layered dynamic inverse controller is designed. The simulation results show that the designed controller realizes the system decoupling control and has strong robustness.