Artículos de revistas
Participatory learning in power transformers thermal modeling
Registro en:
Ieee Transactions On Power Delivery. Ieee-inst Electrical Electronics Engineers Inc, v. 23, n. 4, n. 2058, n. 2067, 2008.
0885-8977
1937-4208
WOS:000259574000045
10.1109/TPWRD.2008.923994
Autor
Hell, M
Costa, P
Gomide, F
Institución
Resumen
Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) In this paper, we introduce a new approach based on the participatory learning paradigm to train a class of hybrid neurofuzzy networks whose aim is to model the thermal behavior of power transformers. The participatory learning paradigm is a training procedure that tends to emulate the human learning mechanism. An acceptance mechanism determines which observation is used for learning based upon their compatibility with the current beliefs. The proposed model is compared with actual data obtained from an experimental power transformer equipped with fiber-optic probes. Comparisons with alternative approaches suggested in the literature are included to show the effectiveness of participatory learning to model the thermal behavior of power transformers. 23 4 2058 2067 Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) FAPESP [03/05042-1] CNPq [304857/2006-8]