| dc.contributor.author | Giraldo, Bertulfo | |
| dc.contributor.author | Sánchez-Torres, Juan D. | |
| dc.contributor.author | Botero-Castro, Héctor | |
| dc.date.accessioned | 2016-04-25T16:44:44Z | |
| dc.date.accessioned | 2023-03-10T16:54:32Z | |
| dc.date.available | 2016-04-25T16:44:44Z | |
| dc.date.available | 2023-03-10T16:54:32Z | |
| dc.date.issued | 2012-10-26 | |
| dc.identifier.citation | Giraldo, Bertulfo; Sánchez-Torres, Juan D.; Botero-Castro, Héctor. “HOSM State Estimation and Robust PID Control of a Chemical Process” in 15th Latinamerican Control Conference. International Federation of Automatic Control, 2012. | es |
| dc.identifier.uri | https://hdl.handle.net/20.500.12032/69492 | |
| dc.description | This paper presents some results of the authors’ studies on robust estimation and control for chemical processes. Here, an observer-based controller is designed for a chemical process. A High Order Sliding Mode Observer (HOSMO) for state and parameter estimation is synthesized and, a Multi-Variable PID (MV-PID) controller is calculated using the estimated variables. The HOSMO presents insensitivity and robustness against a class of uncertainties in the system, and the MV-PID allows the tracking of slow-varying and piecewise constant references, which are often proposed to drive chemical processes. Numerical simulations show
that the observer-based controller presents a good performance in presence of parametric variations, which often are presented in chemical processes; the proposed structure is compared with a First Order Sliding Mode Observer (FOSMO) coupled with a MV-PID. | es |
| dc.description.sponsorship | Cinvestav | es |
| dc.description.sponsorship | Universidad Nacional de Colombia | es |
| dc.language.iso | eng | es |
| dc.publisher | International Federation of Automatic Control | es |
| dc.relation.ispartofseries | 15th Latinamerican Control Conference; | |
| dc.rights.uri | http://quijote.biblio.iteso.mx/licencias/CC-BY-NC-2.5-MX.pdf | es |
| dc.subject | State Observers | es |
| dc.subject | Robust Control | es |
| dc.subject | Chemical Process | es |
| dc.title | HOSM State Estimation and Robust PID Control of a Chemical Process | es |
| dc.type | info:eu-repo/semantics/conferencePaper | es |
