Impacts of intermittent renewable generation on electricity system costs

A successful deployment of power generation coming from variable renewable sources, such as wind and solar photovoltaic, strongly depends on the economic cost of system integration. This paper, in seeking to look beyond the impact of renewable generation on the evolution of the total economic costs...

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Detalhes bibliográficos
Autores: Batalla Bejerano, Joan Antoni, Trujillo-Baute, Elisa
Formato: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2016
País:España
Recursos:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositorio:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:2445/111869
Acesso em linha:https://hdl.handle.net/2445/111869
Access Level:acceso abierto
Palavra-chave:Política energètica
Globalització (Economia)
Energia elèctrica
Energies renovables
Energy policy
Globalization (Economics)
Electric power
Renewable energy sources
Descrição
Resumo:A successful deployment of power generation coming from variable renewable sources, such as wind and solar photovoltaic, strongly depends on the economic cost of system integration. This paper, in seeking to look beyond the impact of renewable generation on the evolution of the total economic costs associated with the operation of the electricity system, aims to estimate the sensitivity of balancing market requirements and costs to the variable and non-fully predictable nature of intermittent renewable generation. The estimations reported in this paper for the Spanish electricity system stress the importance of both attributes as well as power system flexibility when accounting for the cost of balancing services.