基于S函数的BP神经网络PID控制器Simulink仿真

本文以BP神经网络PID控制器的Simulink仿真为例,介绍了复杂控制规律的S函数构造方法,给出了基于MATLAB语言的BP神经网络PID控制器的S函数仿真模型,及该模型在一非线性对象的仿真结果。采用S函数可以充分发挥Simulink的优势,扩充Simulink的仿真功能,而且特别适合于复杂控制系统的仿真。

Simulink Simulation of BP network PID Controlle Based on S-function

Based on the Simulink of the BP network PID controller, text introduces the S function structure method of complicated control regulation, and built the BP network PID controller simulation model that based on the MATLAB language, then gives the result of a model which applies to a nonlinear object. In addition, it does not only make full use of the advantage of Simulink ,but also extend the simulation function of Simulinks. What＇s more, it is especially suitable for complex control systems.