【摘要】 为了改善具有时变及大纯滞后系统的控制品质,本文提出了一种模糊自适应Smith预估控制方法,此方法将模糊控制、自适应及Smith预估控制之长处综合在一起,在一定程度上弥补了上述三者各自的不足,通过仿真和在窑温控制中实时运行,取得了满意的效果。更多还原

【Abstract】 In this paper, a fuzzy, adaptive Smith prediction control method is presented. It can be applied to industrial processes with a large time delay and time varying parameters. This method combines the advantages of fuzzy control concept, adaptive control concept and Smith prediction control concept altogether. So as to eliminate the disadvantages to certain degree of the control system by using a single control concept alone. Simulation and real time operation results on the factory show that the design is satisfactory.更多还原