کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
752300 | 895408 | 2013 | 9 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Passivity and feedback passification of switched discrete-time linear systems Passivity and feedback passification of switched discrete-time linear systems](/preview/png/752300.png)
This paper focuses on the passivity analysis and feedback passification for switched discrete-time linear systems using multiple storage functions under a certain switching law. Controllers and switching laws are designed based on complete and partial state measurements, respectively. Conditions for strict passivity of a switched discrete-time system are obtained without the requirement of strict passivity of subsystems. In the case of partial state measurements, dynamic output feedback controllers for subsystems are designed, and a switching law depending only on the state of the output feedback controllers is constructed to guarantee strict passivity of the closed-loop switched system. Finally, a numerical example is provided to demonstrate the feasibility of the theoretical results.
Journal: Systems & Control Letters - Volume 62, Issue 11, November 2013, Pages 1073–1081