基于人工神经元PID调节器的“水鸟”控制系统性能分析

Performance Analysis of the "Birds" Control System Based on Artificial Neural PID Controller

介绍了人工神经元PID调节器基本概念。在控制系统建模过程中假设了边界条件,对水鸟进行了受力分析,确定了水鸟运动方程;绘制了控制系统原理图;建立了基于人工神经元PID调节器的控制模型。利用Simulink软件建立了仿真程序,对运用人工神经元PID调节器的水鸟在受到深度方向上的干扰情况下深度位置的变化情况进行了仿真。将仿真结果与传统PID控制系统仿真结果进行比较,发现运用人工神经元PID调节器控制效果得到了改进。

The artificial neural PID controller was introduced.During the process of modeling control system,the boundary conditions was assumed,the stress analysis of the bird was made,the equation of motion waterfowl was determined,the control system diagram was drawn,and the control model based on artificial neural PID controller was set up.The Simulink was used to build simulation program and simulate the change of the depth for the bird with artificial neural PID controller in the case of the interference on depth direction.Comparing the simulation result with the one of the traditional control system simulation,it was shown that the control system performance is improved.