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Based on the controlled process that is linear time-invariant system, the network-induced long time delay is viewed as time-varying parameter uncertainties. The uncertainty parameters model of networked control systems with long time delay is set up. The existing conditions of asymptotic stability for networked control system with long time delay are presented by Lyapunov method and robust control...
Feedback control systems wherein the control loops are closed through a real-time network are called networked control systems. Based on the uncertainty parameters model of networked control systems with long time delay, the exist conditions of guaranteed cost control law for networked control system with long time delay is presented by Lyapunov method and robust control theory for the first time...
It is well known that networked control system can be modeled as a discrete model with a multiple steps delay in two control items when the network-induced delay is longer than a sampling period. Based on this discrete model with a multiple delay in two control items, a new model of networked control systems is got by two steps transformation. One control item with time delay is disappeared in this...
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