Supply-cost curves for geographically distributed renewable-energy resources

被引：13

作者：

Izquierdo, Salvador

Dopazo, Cesar

Fueyo, Norberto ^{[1
]}

机构：

[1] Univ Zaragoza, Fluid Mech Grp, Zaragoza 50018, Spain

来源：

ENERGY POLICY | 2010年 / 38卷 / 01期

关键词：

Renewable energy; Cost-supply curve; Geographic information system;

D O I：

10.1016/j.enpol.2009.09.016

中图分类号：

F [经济];

学科分类号：

02 ;

摘要：

The supply-cost curves of renewable-energy sources are an essential tool to synthesize and analyze large-scale energy-policy scenarios, both in the short and long terms. Here, we suggest and test a parametrization of such curves that allows their representation for modeling purposes with a minimal set of information. In essence, an economic potential is defined based on the mode of the marginal supply-cost curves; and, using this definition, a normalized log-normal distribution function is used to model these curves. The feasibility of this proposal is assessed with data from a GIS-based analysis of solar, wind and biomass technologies in Spain. The best agreement is achieved for solar energy. (C) 2009 Elsevier Ltd. All rights reserved.

引用

页码：667 / 672

页数：6

共 32 条

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[12]

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