Publication
Learning strategy for optimal fuzzy control
| dc.contributor.author | Salgado, Paulo | |
| dc.contributor.author | Igrejas, GetĂșlio | |
| dc.date.accessioned | 2010-11-10T10:10:28Z | |
| dc.date.available | 2010-11-10T10:10:28Z | |
| dc.date.issued | 2007 | |
| dc.description.abstract | In this paper, a new scheme of fuzzy optimal control for discrete-time nonlinear systems based on the Pontryaginâs Minimum Principle is proposed. Using back propagation from the final co-state error and gradient descent, a method which allows training an adaptive fuzzy inference system to estimate values for the co-state variables converging to the optimal ones is devised. This approach allows finding a solution to the optimal control problem on-line by training the system, rather than by pre-computing it. Finally, this optimal approach is applied to nonlinear control benchmark problems. The results demonstrate the effectiveness of the approach towards achieving the optimal control objective. | por |
| dc.description.sponsorship | This work was supported by the Portuguese "Fundação para a CiĂȘncia e a Tecnologia (FCT)" under grant POSI/SRI/41975/2001. | |
| dc.identifier.citation | Salgado, Paulo; Igrejas, GetĂșlio (2007). Learning strategy for optimal fuzzy control. In IEEE International Symposium on on Industrial Electronics. Vigo | por |
| dc.identifier.uri | http://hdl.handle.net/10198/2784 | |
| dc.language.iso | eng | por |
| dc.subject | Fuzzy systems | por |
| dc.subject | Optimal | por |
| dc.title | Learning strategy for optimal fuzzy control | por |
| dc.type | conference object | |
| dspace.entity.type | Publication | |
| oaire.awardURI | info:eu-repo/grantAgreement/FCT/Orçamento de Funcionamento%2FPOSC/POSI%2FSRI%2F41975%2F2001/PT | |
| oaire.citation.conferencePlace | Vigo - Espanha | por |
| oaire.citation.title | IEEE International Symposium on on Industrial Electronics | por |
| oaire.fundingStream | Orçamento de Funcionamento/POSC | |
| person.familyName | Igrejas | |
| person.givenName | GetĂșlio | |
| person.identifier.orcid | 0000-0002-6820-8858 | |
| person.identifier.rid | M-8571-2013 | |
| person.identifier.scopus-author-id | 47761255900 | |
| project.funder.identifier | http://doi.org/10.13039/501100001871 | |
| project.funder.name | Fundação para a CiĂȘncia e a Tecnologia | |
| rcaap.rights | openAccess | por |
| rcaap.type | conferenceObject | por |
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