Informative Property of the Data Set in a SISO Closed-loop System with a Switching Controller

摘要：

The informative property of a data set is a necessary condition to ensure system’s identifiability. This paper studies the informative property of a data set in a single-input single-output (SISO) closed-loop system with a switching controller. We prove that this data set is informative as long as the controller switches among at least two modes (I.e., feedback laws). Our result does not require any assumption on the way of switching and removes the constraints on the switching manner required in some classical literature. Finally, the effectiveness of the result is validated through simulation case studies.

关键词： Closed-loop System Switching Controller Informative Property

作者: Cong Zhang Fan Yang Hao Ye

作者单位: Tsinghua National Laboratory for Information Science and Technology,Department of Automation, Tsingh Tsinghua National Laboratory for Information Science and Technology, Department of Automation, Tsing

会议类型: 国内会议

会议名称: 第23届过程控制会议

会议地点: 厦门

会议语种:英文

页码: 1-8

在线出版日期: 2012-08-01（万方平台首次上网日期，不代表论文的发表时间）