约束预测控制器设计的新方法
席裕庚;张群亮
【期刊名称】《自动化学报》 【年(卷),期】2005(031)005
【摘要】Using the framework of predictive control algorithms and the analysis results of unconstrained predictive control systems, the desired pole placement is achieved by the coefficient mapping between the characteristic polynomials of the closed-loop system and the open-loop plant. The designed control law can not only ensure the dynamical performance of the closed-loop system, but also provide plentiful degrees of freedom to satisfy input-output constraints. Based on the theory of invariant set, this paper derives some sufficient conditions for the satisfaction of constraints with these degrees of freedom and presents
an
approach
to
design
corresponding
constrained
controller.The constrained controller with performance guarantee can be designed off-line. Furthermore, it has convenient on-line computation and satisfies all constraints. A simulation example is presented to illustrate the proposed approach. 【总页数】7页(655-661)
【关键词】Constraints;invariant set;controller design;stability 【作者】席裕庚;张群亮
【作者单位】Institute of Automation, Shanghai Jiaotong University,
Shanghai 200030;Institute of Automation, Shanghai Jiaotong University, Shanghai 200030 【正文语种】中文 【中图分类】TP2 【文献来源】
https://www.zhangqiaokeyan.com/academic-journal-cn_acta-automatica-sinica_thesis/0201243660880.html 【相关文献】
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约束预测控制器设计的新方法
