The implementation of the EU renewable directive in Spain. Strategies and challenges

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• 作者：Maryse Labriet ; Helena Cabal ; Yol ; a Lechó ; n ; George Giannakidis ; Amit Kanudia
• 关键词：Techno-economic model ; Renewable energy ; Spain
• 刊名：Energy Policy
• 出版年：2010
• 出版时间：May 2010
• 年：2010
• 卷：38
• 期：5
• 页码：2272-2281
• 全文大小：500 K

文摘

Based on the European project RES2020, the analysis evaluates the energy strategies to be implemented in Spain in order to satisfy the EU Renewable Directive. The modelling framework relies on the technico-economic model TIMES-Spain, part of the Pan-European TIMES model used in the project. TIMES is a bottom-up technology rich optimisation model representing the whole energy systems of the countries. Among the results, it appears that the gap regarding the renewable deployment in Spain between the Business-as-Usual case (including the existing policies) and the EU Directive should be compensated mainly by the penetration of bioenergy in transport and industry, and by the implementation of conservation measures, which contribute to reduce the total energy demand and thus makes useless additional investments in renewable power plants compared to the Business-as-Usual case. Only higher climate mitigation ambitions result in an absolute increase in the renewable-based electricity generation compared to the Business-as-Usual case. Moreover, when allowed, Spain is offering renewable energy credits under the statistical transfer mechanism to other European countries. The cost increase of the modelled renewable and climate policies compared to the Business-as-Usual remains relatively minor.