【摘要】 以工业ＰＩＤ控制中控制器参数调整困难为背景，在分析神经网络特性的基础上，提出神经网络控制方法，设计了具有自适应性的神经网络ＰＩＤ控制器。在描述了神经网络的学习机理的基础上，给出了控制器控制算法。通过２个实例验证了神经网络在线控制的可行性。更多还原

【Abstract】 In view of it difficult to adjust the parameters of the industry PID controller and on the basis of analyzing the specific property of neural network, a neural network method is presented, and an adaptive neural network PID controller is designed, The learning mechanic of neural network and the control arithmetic are put foward. It proves the feasibility of the neural network control on line by two examples for the control system on the rolling.更多还原