Discretization and event triggered digital output feedback control of LPV systems

Event‐triggered constant reference tracking control for discrete‐time LPV systems with application to a laboratory tank system

“…, and hence a sufficient condition to satisfy inequality (17) is Using the inequalities (15) and (18), the system represented by (11) is guaranteed to be asymptotically stable for any e ψ (k), e θ (k) and e u (k) that satisfy…”

Event‐triggered output feedback H∞ control for networked control systems

“…It should be noted that the works of Yue et al and Hu et al only investigated the problem of event‐triggered control via state feedback. Network‐induced delays were not considered in other works . In addition, the output feedback control laws constructed in the work of Li et al were transmitted back to the plant through the network in a continuous way, which does not represent a typical network‐based control scheme.…”

“…Network-induced delays were not considered in other works. [29][30][31] In addition, the output feedback control laws constructed in the work of Li et al 26 were transmitted back to the plant through the network in a continuous way, which does not represent a typical network-based control scheme. In this paper, we consider the problem of event-triggered output feedback H ∞ control for an NCS.…”

Periodic Event-Triggered Control for Linear Systems in the Presence of Cone-Bounded Nonlinear Inputs: A Discrete-Time Approach

“…This is basically the idea proposed in Heemels et al (2013), which was named periodic event-triggered control (PETC). Considering the same idea, but using exact discretization approaches (i.e., a discrete-time model) we can cite Eqtami et al (2010), Braga et al (2015), Hu et al (2016) and Groff et al (2016), which addresses observer-based feedback PETC for linear systems. More recently, Aranda-Escolástico et al (2017) considered PETC with asynchronous transmissions of the output measurements and of the control inputs.…”