基于MATLAB的模糊自适应控制器的仿真

提出了一种参数自适应模糊PID控制器,将模糊控制器和PID控制器结合在一起,利用模糊逻辑控制,并把MATLAB中的Fuzzy Toolbox和SIMULINK有机结合起来,实现了PID控制器参数在线自调整。进一步完善了PID控制器的性能,提高了系统的控制精度。仿真表明算法的有效性。可以看出SIMULINK是控制系统动态仿真的有力工具,而且相对于以往任何一种仿真方法,MATLAB语言更方便、高效,具有无可比拟的优越性。

Self-adaptive Fuzzy PID Control System and its Computer Simulation based on Matlab

In this paper,a kind of parameter self-adaptive fuzzy PID control system is discussed,it uses Frizzy logic controller which is combined with PID controller and the organic combination of Fuzzy Toolbox and SIMLTLINK 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.Simulation showed the validity of the arithmetic.The simulation results show the powerful capacity of the SIMULINK in the dynamic simulatio...