多变量模糊预测控制在板形板厚综合系统中的应用

Application of Multivariable Fuzzy Predictive Control in AGC-AFC

摘要: 针对板形板厚综合系统,提出一种基于遗传算法的多变量模糊预测控制新方法.该方法通过模糊预测来建立多变量系统的模糊模型,给出了辨识参数.同时,利用遗传算法优化控制律.仿真结果表明该方法是有效的.

Abstract: Amid at AGC-AFC, a multivariable fuzzy predictive control based on genetic algorithm is proposed. Fuzzy model of multivariable system is founded by means of fuzzy prediction. A new algorithm for parameter identification is given. And genetic algorithm is used to obtain the optimun control law.The simulation result shows that this method has good effectiveness.