J4 ›› 2011, Vol. 29 ›› Issue (6): 595-599.

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Application |of Fuzzy Neural Network PID Controller in Sewage Treatment

REN Min|WANG Ming-fang|REN Ying   

  1. Department |of Electronic Information,Wuxi Institute of Art and Technology|Yixing 214200,China
  • Online:2011-11-24 Published:2011-12-06

Abstract:

In order to establish fast  real response, dynamic regulation performance, strong robustness of the sewage treatment automatic control model, using the combination of fuzzy logic control, neural network control and conventional PID(Proportion Integration Differentiation) control of three major technologies,a fuzzy neural network controller of Fuzzy-PID sewage treatment is designed.Simulation result and field application show that after the controller being used,the whole control system convergence, robustness and dynamic response are improved greatly, and the system has good stability and adaptability.

Key words: fuzzy neural network, Fuzzy-PID controller, waste

CLC Number: 

  • TP273