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arXiv 2002.06155math.OCphysics.soc-ph
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用于可再生能源整合研究的具有高时空分辨率的美国测试系统

U.S. Test System with High Spatial and Temporal Resolution for Renewable Integration Studies

Yixing Xu, Nathan Myhrvold, Dhileep Sivam, Kaspar Mueller, Daniel J. Olsen, Bainan Xia, Daniel Livengood, Victoria Hunt, Benjamin Rouillé d'Orfeuil, Daniel Muld… 展开作者

Yixing Xu, Nathan Myhrvold, Dhileep Sivam, Kaspar Mueller, Daniel J. Olsen, Bainan Xia, Daniel Livengood, Victoria Hunt, Benjamin Rouillé d'Orfeuil, Daniel Muldrew, Merrielle Ondreicka, Megan Bettilyon

摘要:

具有高度可再生能源渗透率的电力系统规划需要更高的空间和时间粒度。然而,大多数公开可用的测试系统是不够的保真度为开发高分辨率规划的方法和工具。本文提出了构建高空间分辨率的开放访问测试系统的方法,以更准确地表示基础设施和高时间分辨率来表示需求和可变资源的动态。为了证明这一点,仅使用公开数据创建了一个代表美国的高分辨率测试系统。该测试系统通过在生产成本模型中运行进行验证,并将结果与历史生成进行比较,以确保它们具有代表性。由此产生的开源测试系统可以支持电力系统过渡规划,并帮助开发工具,以回答有关如何最好地实现脱碳目标的问题,使用输电扩展,可再生能源发电和储能的最有效组合。

英文摘要:

Planning for power systems with high penetrations of variable renewable energy requires higher spatial and temporal granularity. However, most publicly available test systems are of insufficient fidelity for developing methods and tools for high-resolution planning. This paper presents methods to construct open-access test systems of high spatial resolution to more accurately represent infrastructure and high temporal resolution to represent dynamics of demand and variable resources. To demonstrate, a high-resolution test system representing the United States is created using only publicly available data. This test system is validated by running it in a production cost model, with results compared against historical generation to ensure that they are representative. The resulting open source test system can support power system transition planning and aid in development of tools to answer questions around how best to reach decarbonization goals, using the most effective combinations of transmission expansion, renewable generation, and energy storage.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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