Networked Control Systems Based on New Smith Predictor and Fuzzy-PID Controller

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Abstract:

To the question of networked control system with random time-delay in both forward and feedback channels, a new class of Smith predictor combined to Fuzzy PID control is presented. It sets up a new Smith forecast model and designs the parameter self-tuning fuzzy PID controller. The results of system simulation using MATLAB show that the network control system of the proposed scheme has better dynamic and stability, and in the case of model miss-matching has high robustness.

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999-1002

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February 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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