Design of Self-adaptive Fuzzy PID Control System and its Computer Simulation

In this paper,a kind of parameter self-adaptive fuzzy PID control system is discussed,it uses Fuzzy logic controller which is combined with PID controller and the organic combination of Fuzzy Toolbox and SIMULINK that makes the parameter's self-adaption of PID controller possible.It perfects the properties of PID controller and improves the precision of control system.The result of simulation indicated that the controller improved the dynamic property,the self-adaptive fuzzy PID control system gives a good control performance and has a high reference value for further applications.