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运用非线性模型预测控制方法,设计了巡航弹地形跟踪控制器,提出了惩罚预测跟踪误差和控制输入的二次性能指标,通过使性能指标最小,产生最优非线性反馈控制律。结果表明,该控制器具有精确的跟踪性能。
By using nonlinear model predictive control method, cruise missile topographic tracking controller is designed, and the quadratic performance index of penalty prediction tracking error and control input is proposed. The optimal nonlinear feedback control law is obtained by minimizing the performance index. The results show that the controller has accurate tracking performance.