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High alpha application of nonlinear adaptive control

机译:非线性自适应控制的高alpha应用

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This paper presents a nonlinear adaptive control law methodology with application to a highly maneuverable igh performance aricraft, in particular, a modified F-18. The adatpive controller presented in this paper is based on nonlinear prediction models, and is constructucted to minimize the given cost function with respect to the control input at each step. In the paper, the reference trajectory is an intermediate step that allows the system to follows the command trajectory while meeting a variety of design criteria. This paper shows that nonlinear adaptive control can be utilized effectively to control high performance aircraft such as the F-18 aircraft for rapid maneuvers with large changes in angle of attack.
机译:本文提出了一种非线性自适应控制律方法,该方法适用于高度机动的飞行器,特别是改进的F-18。本文提出的自适应控制器基于非线性预测模型,并构造为相对于每一步的控制输入最小化给定的成本函数。在本文中,参考轨迹是一个中间步骤,可以使系统遵循命令轨迹,同时满足各种设计标准。本文表明,非线性自适应控制可以有效地用于控制高性能飞机,例如F-18飞机,以在迎角发生较大变化的情况下进行快速机动。

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