Optimal Sizing of an rSOC-Based Renewable Microgrid
Optimal Sizing of an rSOC-Based Renewable Microgrid
复制标题
基于 rSOC 的可再生微电网的最佳规模
DOI：
10.1016/j.egypro.2018.12.063
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发表时间：
2019
期刊：
影响因子：
--
通讯作者：
G. Nappi
中科院分区：
文献类型：
--
作者：
M. Sorrentino;Antonio Adamo;G. Nappi
这项工作的重点是开发一种优化工具，旨在初步设计集成可再生能源转换系统（例如太阳能电池板和风力涡轮机）与可逆固体氧化物电池（rSOC）的微电网。通过参考文献并引入一些具体的简化假设，建立了在准确性和计算负担之间具有可接受的折衷的模型。这样，就可以运行多变量约束优化，从而可以在技术和经济可行性方面确定最佳工厂配置。优化结果强调，通过对设计的储氢罐进行全年充电维持管理，可以获得令人感兴趣的投资回收时间，同时提供具有高度前景的弹性和孤岛使用能力的最佳配置。
This work focuses on the development of an optimization tool aimed at the preliminary design of a microgrid integrating renewable energy conversion systems, such as solar panels and wind turbines, with reversible solid oxide cells (rSOC). Models with acceptable compromise between accuracy and computational burden were built by referring to the literature and introducing some specific simplifying assumptions. This way, it was possible to run a multi-variable constrained optimization, which allowed identifying the best plant configuration in terms of both technical and economic feasibility. The optimization outcomes highlight that interesting payback time can be attained, while providing the optimal configuration with highly promising resiliency and islanded-use capabilities, via over-the-year charge-sustaining management of the designed hydrogen storage tank.