Haifei Chen, Jinfeng Gao, and Renquan Lu
Quantization control, networked control system (NCS), time delay,data packet dropout and disorder
Quantization control problem for networked control system (NCS) is discussed, where time delay, data packet dropout and disorder coexist. Based on the idea of ensuring the stability of NCS and maintaining the errors of NCS in a lower level, quantization density is modelled as the function of time delay and data packet dropout is treated as a special kind of time delay after a unique disposal. For stability analysis, an original Lyapunov function is adopted to obtain the necessary and sufficient stability condition. Subsequently, the synthesis method for the quantization output feedback controller is proposed. The effectiveness of the proposed method is verified by a simulation example.
Important Links:
Go Back
