Calculation of nodal and zonal coefficients to incorporate in the Portuguese tariffs for use of the transmission network

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2004

Autores

João Tomé Saraiva (Autor) FEUP; Teresa Ponce de Leão (Autor) FEUP; André Sá (Autor) Outra; Manuel João Aguiar (Autor) Outra

Ata de Conferência Internacional

Título: Proceedings of the IX SEPOPE

Páginas: 1-6

International Symposium of Specialists in Electric Operational and Expansion Planning

Rio de Janeiro, Brasil, Maio de 2004

Classificação Científica

FOS: Ciências da engenharia e tecnologias > Engenharia electrotécnica, electrónica e informática

CORDIS: Ciências Tecnológicas > Engenharia

Outras Informações

Abstract (EN): In this paper we describe the studies and the main results obtained with a consultancy study conducted to evaluate nodal and zonal coefficients to incorporate in the Portuguese tariffs for the use of the transmission system. According to the Tariff Regulation these coefficients should signal good or bad connection points and should mainly reflect transmission losses. To compute them, we analyzed several generation/load scenarios of the system, computed the components of nodal marginal prices and performed classification studies in order to define zonal coefficients in the 400 kV, 220 kV, 150 kV and 60 kV connection points with the distribution grids.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 6