An invariant observer for activated sludge wastewater

Treatment Process, Ying Bo Liu, Xi Ju Zong, Yan Xia Sun, Xin Gong Cheng

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

1 Citation (Scopus)

Abstract

The main ideal of the paper is to design an invariant observer for an activated sludge wastewater treatment process. The invariant observer can measure biomass concentration, substrate concentration and dissolved oxygen concentration with high accuracy and rapidity. The observer presents robust convergence property that is proved by theoretical analysis and numerical simulations (MATLAB).

Original languageEnglish
Title of host publication2016 13th International Computer Conference on Wavelet Active Media Technology and Information Processing, ICCWAMTIP 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages366-371
Number of pages6
ISBN (Electronic)9781509061259
DOIs
Publication statusPublished - 20 Oct 2017
Event13th International Computer Conference on Wavelet Active Media Technology and Information Processing, ICCWAMTIP 2017 - Chengdu, China
Duration: 16 Dec 201618 Dec 2016

Publication series

Name2016 13th International Computer Conference on Wavelet Active Media Technology and Information Processing, ICCWAMTIP 2017

Conference

Conference13th International Computer Conference on Wavelet Active Media Technology and Information Processing, ICCWAMTIP 2017
Country/TerritoryChina
CityChengdu
Period16/12/1618/12/16

Keywords

  • Activated sludge process
  • Invariant observer Nonlinear system
  • Wastewater treatment

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Signal Processing

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