Fuzzy Comprehensive Estimation Model for the Anaerobic System Operation State Based on Fuzzy C-Mean

Author

Cao, Gang ; Mo, Cehui ; Li, Mingyu

Author_Institution

Dept. of Environ. Eng., Jinan Univ., Guangzhou

Volume

2

fYear

2008

fDate

20-22 Dec. 2008

Firstpage

952

Lastpage

955

Abstract

The fuzzy comprehensive model was established with fuzzy c-mean cluster method. Based on this fuzzy model, the operation state of anaerobic system, divided into stable, relatively stable, relatively unstable and unstable, was estimated. The results showed that the fuzzy comprehensive evaluation model is suitable to judge different operation state in anaerobic system, and to discover the relationship among factors of system parameters and evaluation results. The fuzzy model is objective and gives all-round and more accurate reflection of operation state. It is help for improving the management and control effect of anaerobic system.

Keywords

fuzzy set theory; pollution control; anaerobic system operation state; fuzzy c-mean cluster method; fuzzy comprehensive estimation model; Active matrix organic light emitting diodes; Control systems; Fuzzy sets; Fuzzy systems; Information technology; Process control; Production systems; Reflection; State estimation; Wastewater treatment; anaerobic system; fuzzy comprehensive model; management and control; operation state estimation;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Information Technology Application, 2008. IITA '08. Second International Symposium on

Conference_Location

Shanghai

Print_ISBN

978-0-7695-3497-8

Type

conf

DOI

10.1109/IITA.2008.37

Filename

4739903