Utilize este identificador para referenciar este registo: http://hdl.handle.net/10400.21/4511
Título: Optimizing the renewable generation mix in the Portuguese power system based on temporal and spatial diversity
Autor: Pereira, João Venceslau
Ferreira, Rúben Aires Fonseca Paz
Sousa, Jorge Alberto Mendes de
Lagarto, João Hermínio Ninitas
Martins, Ana Alexandra A. F.
Palavras-chave: Renewable generation mix
Large-scale integration
Power systems
Temporal and spatial analysis
Wind power
Data: 2014
Editora: IEEE - Institute of Electrical and Electronics Engineers Inc.
Citação: PEREIRA, João Venceslau; [et. al] - Optimizing the renewable generation mix in the Portuguese power system based on temporal and spatial diversity. 11th International Conference on European Energy Market (EEM). ISSN 2165-4077. (2014), pp. 1-5
Resumo: Renewable energy sources (RES) have unique characteristics that grant them preference in energy and environmental policies. However, considering that the renewable resources are barely controllable and sometimes unpredictable, some challenges are faced when integrating high shares of renewable sources in power systems. In order to mitigate this problem, this paper presents a decision-making methodology regarding renewable investments. The model computes the optimal renewable generation mix from different available technologies (hydro, wind and photovoltaic) that integrates a given share of renewable sources, minimizing residual demand variability, therefore stabilizing the thermal power generation. The model also includes a spatial optimization of wind farms in order to identify the best distribution of wind capacity. This methodology is applied to the Portuguese power system.
Peer review: yes
URI: http://hdl.handle.net/10400.21/4511
DOI: 10.1109/EEM.2014.6861292
ISBN: 978-1-4799-6095-8
ISSN: 2165-4077
Versão do Editor: http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6861292&tag=1
Aparece nas colecções:ISEL - Eng. Electrotécn. - Artigos

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