Tracking substrate trajectories in continuous aerobic wastewater reactors via nonlinear pi controllers
Fuente:
Redalyc
Enregistré dans:
| Auteur principal: | |
|---|---|
| Format: | Artículo científico |
| Langue: | en |
| Publié: |
Universidad Nacional Autónoma de México
2006
|
| Sujets: | |
| Accès en ligne: | |
| Tags: |
Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!
|
| _version_ | 1876436388321165312 |
|---|---|
| author | Ma I Neria Gonzalez |
| author_facet | Ma I Neria Gonzalez |
| contents | Tracking substrate trajectories in continuous aerobic wastewater reactors via nonlinear pi controllers Ma I Neria Gonzalez G. Soto Corte R. Aguilar Lopez Ingeniería Tracking Simulation Reactor Modelling Robust Performance Averaged Controller This work addresses the problem of robust tracking of the substrate concentration in a continuous bioreactor in anindustrial wastewater treatment plant of an oil refinery. The entire nonlinear operating region of the process wasapproached by several linear models. The suggested global controller is designed considering an average betweenthe linear single controllers designed for each operating region. The averaging methodology is conducted viainterpolation, considering Gaussian distributions as the interpolating functions. The robust properties of the globalcontroller are shown by employing a Lyapunov function. The corresponding performance of the proposedmethodology is illustrated via numerical simulations. 2006 artículo científico 1665-6423 https://www.redalyc.org/articulo.oa?id=47440103 en http://www.redalyc.org/revista.oa?id=474 Journal of Applied Research and Technology application/pdf Universidad Nacional Autónoma de México Journal of Applied Research and Technology (México) Num.1 Vol.4 |
| format | Artículo científico |
| id | redalyc_47440103 |
| institution | Redalyc |
| language | en |
| publishDate | 2006 |
| publisher | Universidad Nacional Autónoma de México |
| spellingShingle | Tracking substrate trajectories in continuous aerobic wastewater reactors via nonlinear pi controllers Ma I Neria Gonzalez Ingeniería Tracking Simulation Reactor Modelling Robust Performance Averaged Controller Tracking substrate trajectories in continuous aerobic wastewater reactors via nonlinear pi controllers Ma I Neria Gonzalez G. Soto Corte R. Aguilar Lopez Ingeniería Tracking Simulation Reactor Modelling Robust Performance Averaged Controller This work addresses the problem of robust tracking of the substrate concentration in a continuous bioreactor in anindustrial wastewater treatment plant of an oil refinery. The entire nonlinear operating region of the process wasapproached by several linear models. The suggested global controller is designed considering an average betweenthe linear single controllers designed for each operating region. The averaging methodology is conducted viainterpolation, considering Gaussian distributions as the interpolating functions. The robust properties of the globalcontroller are shown by employing a Lyapunov function. The corresponding performance of the proposedmethodology is illustrated via numerical simulations. 2006 artículo científico 1665-6423 https://www.redalyc.org/articulo.oa?id=47440103 en http://www.redalyc.org/revista.oa?id=474 Journal of Applied Research and Technology application/pdf Universidad Nacional Autónoma de México Journal of Applied Research and Technology (México) Num.1 Vol.4 |
| title | Tracking substrate trajectories in continuous aerobic wastewater reactors via nonlinear pi controllers |
| topic | Ingeniería Tracking Simulation Reactor Modelling Robust Performance Averaged Controller |
| url | https://www.redalyc.org/articulo.oa?id=47440103 |