Skip to Main content Skip to Navigation
Journal articles

Fouling detection in a heat exchanger: A polynomial fuzzy observer approach

Abstract : The paper presents new results on state estimation of nonlinear systems based on a fuzzy polynomial Takagi–Sugeno representation. Using sum of squares tools and some matrix properties, conditions to compute the gains of the observers can be obtained easily. Then, the results are applied on the detection of the fouling occurring in a counter flow heat exchanger, which involves many polynomial terms. Simulations and a comparison with previous approaches show the interest of the approach
Document type :
Journal articles
Complete list of metadata

https://hal-uphf.archives-ouvertes.fr/hal-03468414
Contributor : Mylène Delrue Connect in order to contact the contributor
Submitted on : Tuesday, December 7, 2021 - 10:18:46 AM
Last modification on : Wednesday, December 8, 2021 - 3:54:09 AM

Identifiers

Collections

Citation

François Delmotte, Michel Dambrine, Sabrina Delrot, Sylvain Lalot. Fouling detection in a heat exchanger: A polynomial fuzzy observer approach. Control Engineering Practice, Elsevier, 2013, 21 (10), pp.1386-1395. ⟨10.1016/j.conengprac.2013.06.004⟩. ⟨hal-03468414⟩

Share

Metrics

Les métriques sont temporairement indisponibles