Hierarchical fuzzy control of nonlinear blending system

  • Ming Luo Zhong*
  • , Lu Di
  • , Yan Dong Fang
  • , Hirota Kaoru
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

A practical solving method for nonlinear blending system (NBS) based on hierarchical fuzzy control is proposed. The solving method can reduce the required rule base size by using the hierarchical fuzzy control, and increase the robustness and response performance of NBS. In order to confirm, the proposed solving method is used in ethanol gasoline blending system in tank farm of PetroChina and SINOPEC. The control precisions meet the requirement of distributing and blending. It avoid that the electro hydraulic valves regulate frequently by using this method. The cost of NBS has been down. The system and approach proposed is applicability in other petroleum chemical control system.

Original languageEnglish
Title of host publicationProceedings of the 2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007
Pages3061-3065
Number of pages5
DOIs
Publication statusPublished - 2007
Externally publishedYes
Event2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007 - Harbin, China
Duration: 5 Aug 20078 Aug 2007

Publication series

NameProceedings of the 2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007

Conference

Conference2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007
Country/TerritoryChina
CityHarbin
Period5/08/078/08/07

Keywords

  • Blending
  • Electro-hydraulic
  • Hierarchical fuzzy control
  • Nonlinear

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