摘要
以双容水箱为被控对象,利用MATLAB/Simulink程序开发工具,对广义预测控制(GPC)进行仿真和实验研究。首先建立一个控制系统的数学模型,然后对GPC算法进行选择,最后对应用广义预测控制算法的模型进行了仿真验证。实验结果表明:所提出的算法具有良好的动态响应性能,可快速跟踪设定值,得到了较好的控制效果。
Taking a double-tank system as controlled object, the MATLAB/Simulink program development tool was used to simulate and to experimentally investigate the generalized predictive control( GPC) .The con-trol system’ s mathematical model was established and the GPC algorithm was selected before having GPC mod-el simulated.The experimental results show that the proposed algorithm has good dynamic response, fast-track setting and preferable control effect.
出处
《化工自动化及仪表》
CAS
2014年第9期1000-1002,1039,共4页
Control and Instruments in Chemical Industry