|Event-triggered Control for Switched Affine Linear Systems
Hongsheng Hu, Shipei Huang*, and Zhengjiang Zhang
International Journal of Control, Automation, and Systems, vol. 18, no. 11, pp.2867-2878, 2020
Abstract : Event-triggered control problem for switched affine linear systems with a state-dependent switching law is addressed in this paper. By constructing a piecewise differential Lyapunov function with time-scheduled matrices, an event-triggered scheme and a switching signal are proposed. The switching signal depends on the state of the trigger instant. A sufficient condition is developed to ensure that the switched affine system exponentially convergences to a small neighborhood of the desired equilibrium point. The proposed result is then generated to a disturbance attenuation performance analysis. The results are presented in the form of linear matrix inequalities (LMIs). Finally, two examples are provided to illustrate the effectiveness of the proposed results.
Affine systems, disturbance attenuation performance, event-triggered control, switched systems
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