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本文综合了自适应神经元控制器与交叉耦合控制方法的优点,引入轮廓误差的二次性能指标,设计了应用于双轴运动位置伺服系统中的交叉耦合自适应神经元控制器,该控制器无需对控制对象建模,具有自适应学习能力,并且结构简单,实时性好,其设计目的是有效减少轮廓加工误差,实验结果说明了控制的有效性。
In this paper, the advantages of adaptive neuron controller and cross-coupled control method are introduced, the quadratic performance index of the contour error is introduced, and a cross-coupled adaptive neuron controller which is used in a two-axis motion servo system is designed. It does not need to model the control object, has adaptive learning ability, and has the advantages of simple structure and good real-time performance. Its design objective is to effectively reduce the contouring error, and the experimental results show the effectiveness of the control.