二十七点九态控制器及其三阶对象仿真分析  

Twenty-seven-point-nine-state Controller and Its Simulation of Third-order Plant

作　　者：徐华中[1] 余浩[1] 邱国廷[1] 张南纶[1] 

机构地区：[1]武汉理工大学自动化学院,湖北省武汉市430070

出　　处：《系统仿真学报》2005年第3期767-769,共3页Journal of System Simulation

摘　　要：本文介绍二十七点九态控制器的模型和控制作用。此控制器将相空间分为二十七个工作区域,而被控对象由九条不同规则控制。在此控制器作用下对不同的三阶对象进行稳定性仿真分析及其正弦跟踪分析,可得出结论:无论三阶对象是否稳定,在此控制器作用下对于不同的三阶对象可以达到满意的控制效果。It is introduced twenty-seven-point-nine-state controller and its essential control principle. The controller divides the error phase-space into twenty-seven working areas, in which the plant is controlled by nine different rules. We explain how the controller solve stability problem and track sine wave to different third-order plants. Through the analysis of system stability and sine tracing to the third-order plants by this controller, we can draw a conclusion that the controller possesses excellent performance, no matter whether the plants are stable.

关 键 词：三阶对象 相空间 响应曲线 二十七点九态控制器 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]