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首先简要介绍了特征结构配置设计方法的基本原理和跟踪系统前馈控制器增益阵的计算方法,然后利用特值结构配置方法设计了某型飞机的侧向指令跟踪系统,实现了倾斜角和侧滑角的解耦控制,并在此基础上设计了能够控制和消除侧向轨迹偏差的侧向偏离控制系统。仿真结果表明,这种设计方法能够实现预期的目标。
First of all, the basic principle of the method of feature configuration design and the method of calculating the gain matrix of the feedforward controller of the tracking system are briefly introduced. Then the lateral command tracking system of a certain type of aircraft is designed by using the method of special value structure configuration. Slip angle of the decoupling control, and on this basis designed to control and eliminate the lateral trajectory deviation lateral deviation control system. The simulation results show that this design method can achieve the expected goal.