Analysis and design of a class of networked-control systems with long time-delay and data-packet-dropout
一类具有数据包丢失的长时延网络控制系统的分析与设计

We study the stability and the design of a class of networked-control systems with long time-delay and datapacket-dropout. A state predictor is introduced in association with the controller; the predicted states are updated by the sensor data, and then are used to determine the control action. The convergence of the prediction-error is analyzed, and the separation principle is proved. By the separation principle, the parameters of the state predictor and the parameters of the controller are designed separately. Simulation results validate the effectiveness of the proposed methods.