Sensor fault detection via multiscale analysis and dynamic PCA

Industrial and Engineering Chemistry Research

Volumn 38, Issue 4, 1999, Pages 1489-1495

  Luo, Rongfu ^a   Misra, Manish ^a   Himmelblau, David M ^a  

^a The University of Texas at Austin   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CHEMICAL REACTORS; DISTILLATION COLUMNS; FAILURE ANALYSIS; MATRIX ALGEBRA; SENSOR DATA FUSION; STATISTICAL METHODS; THERMOCOUPLES; WAVELET TRANSFORMS;

CONTINUOUS STIRRED TANK REACTORS (CSTR); PRINCIPAL COMPONENT ANALYSIS (PCA); SENSOR FAULT DETECTION; SIGNAL DECOMPOSITION;

PROCESS CONTROL;

FAULT DIAGNOSIS; MATHEMATICAL METHOD; SENSOR;

ARTICLE; CALCULATION; MATHEMATICAL ANALYSIS; PRINCIPAL COMPONENT ANALYSIS; SIGNAL NOISE RATIO; SIGNAL PROCESSING; VALIDATION PROCESS;

EID: 0032930362     PISSN: 08885885     EISSN: None     Source Type: Journal    
DOI: 10.1021/ie980557b     Document Type: Article

References (9)

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