Affiliation:
1. School of Artificial Intelligence Sun Yat‐sen University (Zhuhai Campus) Zhuhai China
2. National‐Local Joint Engineering Laboratory for Digitalize Electrical Design Technology Wenzhou University Wenzhou China
Abstract
AbstractIn this paper, a dynamic event‐triggered control problem is discussed for 2‐D continuous systems by the Roesser model. In order to reduce communication frequency and avoid dependence on global information, a dynamic event‐triggered mechanism is constructed, which is more flexible than some existing event‐triggered schemes with fixed event‐triggered thresholds. Utilizing the dynamic event‐triggered mechanism, a state feedback controller is designed. By constructing a 2‐D Lyapunov function, sufficient conditions expressed in terms of linear matrix inequalities (LMIs) are firstly established such that the 2‐D system is asymptotically stable with a disturbance attenuation performance. It is also proved that the Zeno phenomenon is excluded. Finally, two examples are provided to illustrate the effectiveness of the proposed method.
Funder
Natural Science Foundation of Zhejiang Province
National Natural Science Foundation of China
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