| Texto completo | |
| Autor(es): |
Landgraf, Taylon G.
;
Cari, Elmer P. T.
;
Alberto, Luis F. C.
Número total de Autores: 3
|
| Tipo de documento: | Artigo Científico |
| Fonte: | Electric Power Systems Research; v. 206, p. 11-pg., 2022-01-28. |
| Resumo | |
This article addresses issues of the structural and practical identifiability of a transient model of a synchronous generator. A structural identifiability analysis was conducted for nonlinear models of differential-algebraic equations (DAEs) and then applied to the DAE model of the synchronous generator, whose parameters were estimated by a practical identifiability analysis employing a trajectory sensitivity method. An optimal time window of measurement data was selected for improving the accuracy of the estimated parameters, which were validated from different sets of measurements collected in two different experiments. (AU) | |
| Processo FAPESP: | 18/20104-9 - Monitoramento via sincrofasores, análise de segurança dinâmica e controle de redes elétricas do futuro |
| Beneficiário: | Luís Fernando Costa Alberto |
| Modalidade de apoio: | Auxílio à Pesquisa - Temático |
| Processo FAPESP: | 17/09208-4 - Método híbrido para estimar parâmetros de usinas fotovoltaicas |
| Beneficiário: | Elmer Pablo Tito Cari |
| Modalidade de apoio: | Auxílio à Pesquisa - Regular |