Intelligent Control of Time-delayed System

摘要

In the industrial control process, the controlled object usually has a serious time delay, time-varying, nonlinear, and a wide variety of interference is present, the use of conventional PID control method, it is difficult to obtain satisfactory dynamic and static performance. This paper introduces a fuzzy control theory for online use of PID parameters modified intelligent control method, the controlled system has a good dynamic characteristics, static characteristics and anti-jamming capability. The results of computer simulation in Matlab and experimentation show that the method is efficacious.