Diagnosis of process nonlinearities and valve stiction : data driven approaches
In this book, Higher Order Statistical (HOS) theory is used to develop indices for detecting and quantifying signal non-Gaussianity and nonlinearity. These indices, together with specific patterns in the mapping of process output and controller output are used to diagnose the causes of poor control...
Salvato in:
| Autori principali: | , , , |
|---|---|
| Natura: | Livre numérique |
| Lingua: | Anglais |
| Pubblicazione: |
Berlin, Heidelberg :
Springer Berlin Heidelberg
2008.
Cham : Springer Nature |
| Serie: | Advances in Industrial Control
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| Accesso online: | Accès sur la plateforme de l'éditeur Accès sur la plateforme Istex Accès Université d'Orléans Accès INSA CVL |
| Nota: |
Archives Springer e-books (Licence nationale) Archives Springer e-books (Licence nationale) |
| Autres localisations: | Voir dans le Sudoc |
| Edition sous un autre format: | • Diagnosis of Process Nonlinearities and Valve Stiction, Texte imprimé, 9783540792239 • Diagnosis of Process Nonlinearities and Valve Stiction, Texte imprimé, 9783540872023 • Diagnosis of Process Nonlinearities and Valve Stiction, Texte imprimé, 9783642098109 |
Sommario:
- Higher-Order Statistics
- Higher-Order Statistics: Preliminaries
- Bispectrum and Bicoherence
- Data Quality Compression and Quantization
- Impact of Data Compression and Quantization on Data-Driven Process Analyses
- Nonlinearity and Control Performance
- Measures of Nonlinearity A Review
- Linear or Nonlinear? A Bicoherence-Based Measure of Nonlinearity
- A Nonlinearity Measure Based on Surrogate Data Analysis
- Nonlinearities in Control Loops
- Diagnosis of Poor Control Performance
- Control Valve Stiction~ Definition, Modelling, Detection and Quantification
- Different Types of Faults in Control Valves
- Stiction: Definition and Discussions
- Physics-Based Model of Control Valve Stiction
- Data-Driven Model of Valve Stiction
- Describing Function Analysis
- Automatic Detection and Quantification of Valve Stiction
- Industrial Applications of the Stiction Quantification Algorithm
- Confirming Valve Stiction
- Plant-wide Oscillations Detection and Diagnosis
- Detection of Plantwide Oscillations
- Diagnosis of Plant-wide Oscillations.