LIU Baokun, WANG Hui, CAO Ming, LI Guangquan. DIRECT OPTIMIZING PREDICTIVE CONTROL BASED ON NEURAL NETWORK[J]. INFORMATION AND CONTROL, 1998, 20(5): 386-390.
Citation: LIU Baokun, WANG Hui, CAO Ming, LI Guangquan. DIRECT OPTIMIZING PREDICTIVE CONTROL BASED ON NEURAL NETWORK[J]. INFORMATION AND CONTROL, 1998, 20(5): 386-390.

DIRECT OPTIMIZING PREDICTIVE CONTROL BASED ON NEURAL NETWORK

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  • Received Date: December 28, 1997
  • Published Date: October 19, 1998
  • This paper addresses a kind of predictive control based on neural network(NN) for nonlinear systems with time-delay. The off-line NN model is obtained by using Hierarchical Genetic Algorithms(HGA) to train a sequence data of input and output. Multi-step output predictions are obtained by mapping recursively NN model.The error rectification term is introduced into a performance function directly for on-line control.And it can overcome the influences of mismatched model and disturbances etc. Simulations show systems have good dynamic responses and robustness.
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