七态控制器及其二阶对象仿真分析

Seven-state controller and simulation of its secondorder target

基于智能控制的思想,在九点控制器的基础上,提出七态控制器的概念及3种不同的稳态控制策略.七态控制器是根据在偏差和偏差的变化所构成的相空间上通过不同控制作用以达到满足要求的控制器,分析此控制器的7种不同作用力在相空间和响应曲线的一一对应关系,通过作用力来研究曲线.在控制器作用下对不同的二阶对象进行仿真分析,可得出结论:七态控制器具有良好的动态性和鲁棒性,对不同的控制对象可以达到满意的控制效果.

Based on the idea of intelligent control and configuration of nine-point controller, me concept of seven-state controller and its three stable control strategies are presented. This controller adopts different control actions according to the phase space composed by error and error change to meet the requirements. The corresponding relations between phase space and response curve of the seven different actions of this controller are analyzed and curve is studies through actions. Under the action of controller, simulation analysis on various second-order targets is carried out. The authors can draw the conclusion that seven-state controller has excellent dynamic performance and robust capability, and can reach satisfactory control result on different control targets.