Development of adaptive soft sensor based on statistical identification of key variables

Control Engineering Practice

Volumn 17, Issue 9, 2009, Pages 1026-1034

  Ma, Ming Da ^a   Ko, Jing Wei ^b   Wang, San Jang ^c   Wu, Ming Feng ^d   Jang, Shi Shang ^d   Shieh, Shyan Shu ^e   Wong, David Shan Hill ^d  

^a HARBIN INSTITUTE OF TECHNOLOGY   (China)

^b CPC Petroleum Corporation   (Taiwan)

^c TA HWA INSTITUTE OF TECHNOLOGY   (Taiwan)

^d NATIONAL TSING HUA UNIVERSITY   (Taiwan)

^e CHANG JUNG CHRISTIAN UNIVERSITY   (Taiwan)

Author keywords

Inferential control; Soft sensor; Square root filter; Stepwise regression

Indexed keywords

ADAPTIVE MODELS; ADAPTIVE SOFT-SENSOR; COLLINEARITY; DATA-DRIVEN; INFERENTIAL CONTROL; INFERENTIAL MODELS; KEY FEATURE; KEY VARIABLES; NUMERICAL CHARACTERISTICS; O-XYLENE; PLANT MEASUREMENT; PROCESS SYSTEM; PURIFICATION COLUMN; QUALITY DATA; RIGOROUS SIMULATION; SOFT SENSOR; SOFT SENSORS; SQUARE ROOT FILTER; SQUARE ROOTS; STATISTICAL APPROACH; STEPWISE LINEAR REGRESSION; STEPWISE REGRESSION;

AROMATIC HYDROCARBONS; DISTILLATION; DISTILLATION COLUMNS; INDUSTRIAL APPLICATIONS; REGRESSION ANALYSIS; XYLENE;

SENSORS;

EID: 67651052228     PISSN: 09670661     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.conengprac.2009.03.004     Document Type: Article

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