Multivariate principal component analysis and case-based reasoning for monitoring, fault detection and diagnosis in a WWTP

Water Science and Technology

Volumn 64, Issue 8, 2011, Pages 1661-1667

  Ruiz, Magda ^a   Sin, Gürkan ^b   Berjaga, Xavier ^a   Colprim, Jesús ^a   Puig, Sebastià ^a   Colomer, Joan ^a  

^a UNIVERSITY OF GIRONA   (Spain)

^b TECHNICAL UNIVERSITY OF DENMARK   (Denmark)

Author keywords

Case Based Reasoning (CBR); Diagnosis; Fault detection; Monitoring; Multiway Principal Component Analysis (MPCA); Situation assessment

Indexed keywords

AUTOMATIC DIAGNOSIS; CBR; COD REMOVAL; DESCRIPTORS; FAULT DETECTION AND DIAGNOSIS; MULTIWAY PRINCIPAL COMPONENT ANALYSIS; ON-LINE PROCESS; PILOT SCALE; PLANT OPERATIONS; PROCESS DATA; PROCESS OPERATION; SITUATION ASSESSMENT; WASTEWATER TREATMENT PLANTS;

CASE BASED REASONING; FAULT DETECTION; NITROGEN REMOVAL; PHOSPHORUS; PROCESS MONITORING; WASTEWATER; WASTEWATER TREATMENT; WATER TREATMENT PLANTS;

PRINCIPAL COMPONENT ANALYSIS;

NITROGEN; PHOSPHORUS;

CHEMICAL OXYGEN DEMAND; DATA SET; DETECTION METHOD; MONITORING SYSTEM; POLLUTANT REMOVAL; PRINCIPAL COMPONENT ANALYSIS; REAL TIME; VARIANCE ANALYSIS; WARNING SYSTEM; WASTEWATER; WATER TREATMENT;

ARTICLE; COMPUTER ASSISTED DIAGNOSIS; MULTIVARIATE ANALYSIS; NONHUMAN; ONLINE ANALYSIS; PRINCIPAL COMPONENT ANALYSIS; PROCESS MONITORING; SEQUENCING BATCH REACTOR; WASTE WATER MANAGEMENT;

BIOREACTORS; DECISION MAKING; MODELS, THEORETICAL; PRINCIPAL COMPONENT ANALYSIS; WASTE DISPOSAL, FLUID; WATER PURIFICATION;

EID: 80054953025     PISSN: 02731223     EISSN: None     Source Type: Journal    
DOI: 10.2166/wst.2011.517     Document Type: Article

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