Open AccessImproved event‐triggered control for a class of continuous‐time switched linear systems
Author(s) -
Li TaiFang,
Fu Jun,
Ma Zixiao
Publication year - 2018
Publication title -
iet control theory and applications
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.059
H-Index - 108
eISSN - 1751-8652
pISSN - 1751-8644
DOI - 10.1049/iet-cta.2017.1341
Subject(s) - dwell time , control theory (sociology) , observer (physics) , sampling (signal processing) , state (computer science) , mathematics , sampling time , control (management) , computer science , linear system , algorithm , filter (signal processing) , artificial intelligence , mathematical analysis , medicine , clinical psychology , statistics , physics , quantum mechanics , computer vision
Both state‐based and observer‐based output feedback event‐triggered controls for continuous‐time switched linear systems are studied. An improved event‐triggered sampling mechanism is adopted in feedback control, under which Zeno behaviour can be easily excluded in sampling process. Meanwhile, it is shown that the closed‐loop switched system is stable in the sense of global uniform boundedness satisfying an average dwell time condition. A numerical example is finally given to verify the developed results.