Sensor fault diagnosis in a wastewater treatment process

Water Science and Technology

Volumn 53, Issue 1, 2006, Pages 251-257

  Lee, C ^a   Choi, S W ^b   Lee, I B ^a  

^a Pohang University of Science and Technology (POSTECH)   (South Korea)

^b NEWCASTLE UNIVERSITY   (United Kingdom)

Author keywords

Fault isolation; Sensor fault; Sensor validity index; Simulation benchmark; Variable reconstruction

Indexed keywords

COMPUTER SIMULATION; FAILURE ANALYSIS; MONITORING; PRINCIPAL COMPONENT ANALYSIS; SENSORS; WATER TREATMENT PLANTS;

FAULT DIAGNOSIS; FAULT ISOLATION; SENSOR FAULT; SENSOR VALIDITY INDEX; SIMULATION BENCHMARK; VARIABLE RECONSTRUCTION; WASTEWATER TREATMENT PLANT;

WASTEWATER TREATMENT;

COMPUTER SIMULATION; FAILURE ANALYSIS; MONITORING; PRINCIPAL COMPONENT ANALYSIS; SENSORS; WASTEWATER TREATMENT; WATER TREATMENT PLANTS;

WASTEWATER;

ARTICLE; BIOSENSOR; MATHEMATICAL COMPUTING; METHODOLOGY; MULTIVARIATE ANALYSIS; PRINCIPAL COMPONENT ANALYSIS; PROCESS MODEL; SYSTEM ANALYSIS; TIME SERIES ANALYSIS; VALIDATION PROCESS; WASTE WATER MANAGEMENT; WASTE WATER TREATMENT PLANT;

AUTOMATION; DATA COLLECTION; ENVIRONMENTAL MONITORING; PRINCIPAL COMPONENT ANALYSIS; QUALITY CONTROL; WASTE DISPOSAL, FLUID;

EID: 33644619997     PISSN: 02731223     EISSN: None     Source Type: Book Series    
DOI: 10.2166/wst.2006.027     Document Type: Article

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