摘要
介绍了水轮机调速系统的Fuzzy-PID复合控制的系统结构、控制思想、控制算法和两种控制的智能切换以及基于Matlab的仿真系统的设计步骤和方法。其中着重介绍了如何利用Matlab的模糊工具箱建立模糊推理系统(FIS)。最后对Fuzzy-PID复合控制和传统的PID控制的仿真结果进行了比较。
In the paper ,the construction, control ideal and control arithmetic of Fuzzy-PID controller of Hydro-turbine regulating system are introduced. The switch of the two controller (Fuzzy controller and PID controller) are also discussed. The simulation model of the Fuzzy-PID controller of Hydro-turbine Regulating system is established by the means of using MATLAB. In the end, the simulation result of the Fuzzy-PID control is compared with that of the traditional PID control.
出处
《西北水电》
2004年第1期39-41,64,共4页
Northwest Hydropower
