Research of the delay of networked control system-Based on GPC and error correction using fuzzy inference

Due to the introduction of the Internet, enabling the network control system to introduce a delay. Mainly aiming at the fixed delay and the stability of system, this article puts forward the generalized predictive control (GPC) algorithm, and establish a prediction model on the basis of using the ideas of fuzzy control to solve the delay of the network control system. Finally, apply the truetime simulation tools for the uncertainty of the time delay to compare the GPC and the GPC with fuzzy compensation, and prove the effectiveness of the latter.