A new approach to event-triggered static output feedback control of networked control systems. (November 2016)

• Record Type: Journal Article
• Authors: Shen, Mouquan; Yan, Shen; Zhang, Guangming
• Is Part Of: ISA transactions. Volume 65(2016:Nov.)
• Page Start: 468
• Page End: 474
• Publication Date: 2016-11
• Subjects: Networked control systems -- Static output feedback -- Event-triggered control -- Communication delay; Engineering instruments -- Periodicals; Engineering instruments; Periodicals; Electronic journals; 629.805
• DOI: 10.1016/j.isatra.2016.08.014
• Languages: English
• ISSNs: 0019-0578

Abstract

Abstract: This paper is concerned with the event-triggered static output feedback control of networked control systems. The event-triggered mechanism is represented by a time-delay model and some latest techniques are employed to deal with the induced time-delay. Furthermore, a novel strategy is developed to eliminate the coupling among control gain, input matrix and output matrix. With these techniques, a new sufficient condition for system stability is established in the framework of linear matrix inequalities. The effectiveness of the proposed method is shown by two numerical examples. Abstract : Highlights: A delay approach is utilized to model the event-triggered mechanism. Some new techniques are employed to deal with the induced time-delay. Static output feedback controller gain is calculated by means of linear matrix inequalities. Some simulations are carried out to show the effectiveness of the proposed method.