自整定模糊PID控制器的设计与Simulink仿真  

Design of the Fuzzy Self-tuning PID Controller and Simulink Simulation

作　　者：龚齐斌[1] 向贤兵[1] 

机构地区：[1]重庆电力高等专科学校,重庆400053

出　　处：《重庆电力高等专科学校学报》2012年第2期88-90,94,共4页Journal of Chongqing Electric Power College

摘　　要：针对复杂系统的控制问题,在原有PID控制的基础上,将PID与模糊控制相结合,设计一种自整定模糊PID控制器,利用MATLAB中的Simulink软件进行仿真。仿真研究表明,自整定模糊PID控制器具有较强的自整定能力,控制效果优于原有PID控制器。In order to solve the problems of the complicated control system, based on the original PID control, by combining PID with fuzzy adaptive control algorithm, a fuzzy selftuning PID controller is designed. Then, a simula tion is carried out with the help of Simulink in MATLAB. The result shows that the fuzzy selftuning PID controller whose control effect is superior to the original PID controller has great adaptive capacity.

关 键 词：自整定 模糊PID MATLAB SIMULINK 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]