Long-run power storage requirements for high shares of renewables: review and a new model
Long-run power storage requirements for high shares of renewables: review and a new model
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DOI：
10.1016/j.rser.2016.11.098
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发表时间：
2017-11
影响因子：
15.9
通讯作者：
Alexander Zerrahn;W. Schill
中科院分区：
文献类型：
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作者：
Alexander Zerrahn;W. Schill
本文的目的是双重的。首先，我们回顾了基于模型的分析，探讨了储能在可变可再生能源比例较高的能源系统中的作用。其次，我们引入了一种新的模型，专门用于探索长期存储需求。文献调查的重点是同行评议的能源经济学和工程文献的最新贡献。我们比较了不同模型的主要特征，概述了模型应用，并总结了关于电力存储要求的主要发现。我们还评估了存储的系统值被各自的模型分析所覆盖。根据文献调查，我们确定了共同的调查结果和关键的模型功能，需要一个健全的评估未来的存储需求。为了提高互补的见解，我们引入了DIETER，一个新的调度和投资模型。该模型通过捕获与套利、容量和备用供应相关的电力存储的多个系统值来为文献做出贡献。此外，该模型被设计为一个开源工具，可以自由使用和修改。新模型的第一个应用程序的结果在一个配套文件。
The purpose of this article is twofold. First, we review model-based analyses that explore the role of power storage in energy systems with high shares of variable renewables. Second, we introduce a new model that is specifically designed for exploring long-term storage requirements. The literature survey focuses on recent contributions in the peer-reviewed energy economics and engineering literature. We compare key characteristics of the different models, provide an overview of model applications, and summarize key findings on power storage requirements. We also evaluate which system values of storage are covered by respective model analyses. Based on the literature survey, we identify common findings and key model features required for a sound assessment of future storage requirements. In order to raise complementary insights, we introduce DIETER, a new dispatch and investment model. The model contributes to the literature by capturing multiple system values of power storage related to arbitrage, capacity, and reserve provision. Further, the model is designed as an open-source tool that can be freely used and modified. Results of a first application of the new model are presented in a companion paper.