带储能的扩展热电联产电厂的优化——一种开源方法

Proceedings of the 13th International Renewable Energy Storage Conference 2019 (IRES 2019) Pub Date : 2019-11-01 DOI:10.2991/ires-19.2019.18

Jakob Wolf, C. P. Leusden, S. Köhler, Jann Launer

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引用次数: 1

摘要

本文利用开放能源建模框架oemof分析了一个扩展的热电联产系统在未来市场的特点，其中50%的电力由可再生能源提供。成本最优工厂配置是基于投资成本和能源价格的假设计算的。结果表明，蓄热量总是被纳入到最优工厂布局中，对所有假设都不太敏感。只有当电力市场出现足够高的价格时，才会考虑电能的储存。这一结果对存储成本和能源价格的假设高度敏感。该模型是开源的，可以进一步使用。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Optimization of Extended CHP Plants with Energy Storages — an Open-Source Approach

An extended CHP system in a characteristic future market situation with a share of 50% electric energy provided by renewable energy sources is analysed using the open energy modelling framework oemof. Cost-optimal plant configurations are computed based upon assumptions for investments costs and energy prices. The results show that thermal storages are always integrated in the optimum plant layout with little sensitivity to all assumptions. A storage for electrical energy is only considered if sufficiently high price periods occur in the electric energy market. This result is highly sensitive to assumptions regarding storage cost and energy prices. The model is made available open-source for further use.

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Proceedings of the 13th International Renewable Energy Storage Conference 2019 (IRES 2019)

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