Recent advances in aqueous redox flow battery research
Recent advances in aqueous redox flow battery research
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DOI：
10.1016/j.est.2022.106000
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发表时间：
2022-11-02
影响因子：
9.4
通讯作者：
Park, Sam
中科院分区：
文献类型：
--
作者：
Adeniran, Ayodeji;Bates, Alex;Park, Sam
水性氧化还原液流电池（RFB）是一种很有前途的电网储能技术，具有高能效、长寿命、易于扩展和极低成本的潜力。通过纠正供需之间的差异，并解决不稳定性问题，在电网能量存储中利用RFB可以导致可再生能源的能量成本平准化，这与不可再生能源相比具有竞争力。有了RFB，可再生能源扩散的希望仍在继续。在这篇综述中，探讨了水性RFBs的最新进展，突出了新的化学，配置和当前的标准，在工作电流密度和能源效率。该综述对比了各种水性RFB系统的优点和缺点，同时关注该技术面临的主要挑战。最后，指出了目前RFBs的研究趋势和方向。
The aqueous redox flow battery (RFB) is a promising technology for grid energy storage, offering high energy efficiency, long life cycle, easy scalability, and the potential for extreme low cost. By correcting discrepancies in supply and demand, and solving the issue of intermittency, utilizing RFBs in grid energy storage can result in a levelized cost of energy for renewable energy sources that is competitive with non-renewable energy sources. With RFBs, the hope for the proliferation of renewable energy sources continues. In this review, recent advances in aqueous RFBs are explored, highlighting novel chemistries, configurations, and the current standard in operating current density and energy efficiency. This review contrasts the advantages and disadvantages of various aqueous RFB systems, while bringing attention to major challenges facing the technology. In addition, the current research trend and direction of RFBs are made apparent.