2024-03-29T00:04:46Zhttps://eprints.lib.hokudai.ac.jp/dspace-oai/requestoai:eprints.lib.hokudai.ac.jp:2115/625882022-11-17T02:08:08Zhdl_2115_20053hdl_2115_145Event-Triggered and Self-Triggered Control for Networked Control Systems Using Online OptimizationKobayashi, KoichiHiraishi, Kunihikoevent-triggered controlself-triggered controlnetworked control systemsmodel predictive control548Event-triggered and self-triggered control methods are an important control strategy in networked control systems. Event-triggered control is a method that the measured signal is sent to the controller (i.e., the control input is recomputed) only when a certain condition is satisfied. Self-triggered control is a method that the control input and the (non-uniform) sampling interval are computed simultaneously. In this paper, we propose new methods of event-triggered control and self-triggered control from the viewpoint of online optimization (i.e., model predictive control). In self-triggered control, the control input and the sampling interval are obtained by solving a pair of a quadratic programming (QP) problem and a mixed integer linear programming (MILP) problem. In event-triggered control, whether the control input is updated or not is determined by solving two QP problems. The effectiveness of the proposed methods is presented by numerical examples.電子情報通信学会Journal Articleapplication/pdfhttp://hdl.handle.net/2115/62588https://eprints.lib.hokudai.ac.jp/dspace/bitstream/2115/62588/1/Event-triggered%20and%20self-triggered%20cont...%20systems%20using%20online%20optimization.pdf1745-1337IEICE transactions on fundamentals of electronics communications and computer sciencesE9924684742016-02enginfo:doi/10.1587/transfun.E99.A.468copyright©2016 IEICEpublisher