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本文讨论了用数值方法实现输出反馈极点配置的问题.求解反馈阵的矩阵方程被等效成非线性向量方程,用牛顿迭代法可求得反馈阵.本文推导了牛顿迭代法所需的导数公式:并给出有关算例.还可将非线性向量方程化作性能指标,用寻优的方法求得所需的输出反馈阵.
In this paper, we discuss the problem of using the numerical method to realize the pole placement of output feedback. The matrix equation of the feedback matrix is equivalent to the nonlinear vector equation, and the feedback matrix can be obtained by the Newton iteration method. : And given the example.Nonlinear vector equations can also be used as a performance index, with the optimal method to obtain the required output feedback array.