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Asymptotic behavior of nonlinear networked control systems. (English) Zbl 1006.93040
Summary: The defining characteristic of a networked control system has a feedback loop that passes through a local area computer network. Our two-step design approach includes using standard control methodologies and choosing the network protocol and bandwidth in order to ensure that important closed-loop properties are preserved when a computer network is inserted into the feedback loop. For sufficiently high data rates, global exponential stability is preserved. Simulations are included to demonstrate the theoretical result.
MSC:
93C30Control systems governed by other functional relations
93D05Lyapunov and other classical stabilities of control systems