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Neural networks based optimum coagulation dosing rate control applied to water purification system

  • Hua Bai*
  • , Lixin Gao
  • , Guibai Li
  • *Corresponding author for this work
  • School of Mechatronics Engineering, Harbin Institute of Technology
  • Harbin Institute of Technology

Research output: Contribution to conferencePaperpeer-review

Abstract

By the analysis of coagulant dosing rate and its influencing factors, neural networks predicting theory was introduced into water treatment technology creatively, and a predicting model of coagulant dosing rate was established. Testing results indicate that this model is adaptive and its self-learning ability is strong. The accuracy of predicting results can be improved obviously by networks on-line self-learning. On-line predicting control of coagulant dosing rate can be achieved by the use of this model, and it presents an effective way for the realization of optimal coagulant dosing rates.

Original languageEnglish
Pages1432-1435
Number of pages4
StatePublished - 2002
EventProceedings of the 4th World Congress on Intelligent Control and Automation - Shanghai, China
Duration: 10 Jun 200214 Jun 2002

Conference

ConferenceProceedings of the 4th World Congress on Intelligent Control and Automation
Country/TerritoryChina
CityShanghai
Period10/06/0214/06/02

Keywords

  • Automation
  • Coagulation control
  • Neural network
  • Optimal coagulant rate
  • Predictive model
  • Self-learning
  • Water treatment

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