电气传动系统PID自适应控制研究

摘要

本文利用神经网络组成的PID自适应控制器，对一大变负载电气伺服系统进行控制，仿真与实验表明：该控制器优于一般伺服控制器的性能并具有较强的鲁棒性。%This paper describes the use of a self-adaptive PID controller consisting of a neural network to control an electro-servo system with a wide range of time-varying load.The results of simulations and experiments show that this controller is superior to conventional controllers and has very strong robustness.