Design for Networked Control Systems Based on Multi-Rate Technique
نویسندگان
چکیده
Abstract: This paper is concerned with the design of networked control systems based on multi-rata technique. Firstly, based on the Fourier series of periodic signal, a novel nonlinear two part periodic function (NTPPF) method is proposed to construct the generalized sampled-data hold function (GSHF). Secondly, a hybrid nonlinear delay system model is constructed by establishing the relationship between the network-induced delay and the frequency of the NTPPF. Furthermore, by using the Lyapunov theory, the stability condition can be obtained. Finally, a numerical example is provided to demonstrate the effectiveness and less conservativeness of the proposed methods.
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