Head-dependent maximum power generation in short-term hydro scheduling using nonlinear programming

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2007

Autores

Mariano, SJPS (Autor) Outra; Catalao, JPS (Autor) Outra; Mendes, VMF (Autor) Outra; Ferreira, LAFM (Autor) Outra

Ata de Conferência Internacional

Título: PROCEEDINGS OF THE SEVENTH IASTED INTERNATIONAL CONFERENCE ON POWER AND ENERGY SYSTEMS

Páginas: 247-252

7th IASTED International Conference on Power and Energy Systems

Palma de Mallorca, SPAIN, AUG 29-31, 2007

Indexação

ISI Web of Knowledge - 2 Citações

Scopus - 1 Citação

Outras Informações

ID Authenticus: P-004-EEF

Abstract (EN): This. paper is on the problem of short-term hydro scheduling. We propose a method, based on nonlinear programming, which considers hydroelectric power generation as a nonlinear function of water discharge and of the head. The main contribution of this paper is that the maximum power generation is also considered as head-dependent in order to obtain more realistic and feasible results. The proposed method has been applied successfully to solve a case study based on one of the Portuguese cascaded hydro systems, providing a higher profit at an acceptable computation time in comparison with classical optimization methods based on linear programming that ignore head dependence.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 6