多變量模糊預測控制在板形板厚綜合系統中的應用

Application of Multivariable Fuzzy Predictive Control in AGC-AFC

摘要: 針對板形板厚綜合系統,提出一種基于遺傳算法的多變量模糊預測控制新方法.該方法通過模糊預測來建立多變量系統的模糊模型,給出了辨識參數.同時,利用遺傳算法優化控制律.仿真結果表明該方法是有效的.

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.