【摘要】 针对典型的工业过程控制对象 ,提出了一种二自由度内模控制方法 ,此方法可以使系统同时具有良好的目标值跟踪特性、干扰抑制特性和鲁棒性 ,改进了常规内模控制的不足 ,而且控制算法简单、参数调整方便 ,理论分析和仿真实验结果表明了它的有效性更多还原

【Abstract】 This paper presents a control method performed by a two degree of freedom internal model controller used in a typical industrial process. This method can bring a process control system to keep very good characteristics of both command tracking and disturbance as well as robustness simultaneously. The method can also improve the shortcoming of a conventional internal model control. In addition,its control algorithm is simple and the adjustment of control parameters is easy. Theoretical analysis and simulation results show the validity of this control method.更多还原