全钒液流电池储能技术开发与应用进展
网络出版日期: 2015-10-28
基金资助
辽宁省科技创新重大专项项目(No. 201303001)
Latest Progresses in Vanadium Flow Battery Technologies and Applications
Online published: 2015-10-28
大规模储能技术是实现大规模可再生能源普及应用和支撑智能电网建设的核心技术. 全钒液流电池(Vanadium Flow Battery, VFB)因其寿命长、安全性好、配置灵活、响应速度快、建设周期短、对环境影响低等突出优势,成为大规模电化学储能技术的首选. 美、日、欧等发达国家都在积极推动大型全钒液流电池技术和装备的研发. 本文重点介绍了由大连融科储能技术发展有限公司和中科院大连化学物理研究所开发的集装箱式全钒液流电池系统的测试结果,对迄今全球最大规模的5 MW/10 MWh全钒液流电池系统的运行情况进行了总结,最后指出通过进一步技术开发与规模化生产,降低其成本、提高其可靠性和电化学性能,是全钒液流电池技术和产业发展的主要方向.
王晓丽 , 张 宇 , 张华民 . 全钒液流电池储能技术开发与应用进展[J]. 电化学, 2015 , 21(5) : 433 -440 . DOI: 10.13208/j.electrochem.150747
With virtues of high safety, long cycle life, friend environment and state of charge easy monitoring, vanadium flow battery has become an effective technique for large scale energy storage. United States, Japan, Europe and other developed countries are actively promoting the developments of vanadium flow battery technology and related equipments. In this paper, the performance of containerized vanadium flow battery, which was newly developed by Rongke Power (RKP) and Dalian Institute of Chemical Physics, was introduced. The operation data of 5 MW/10 MWh vanadium flow battery energy storage station was displayed. Finally, it is pointed out that reducing the cost, improving the durability and reliability are the key issues to achieve the commercialization of energy storage.
Key words: energy storage; vanadium flow battery; containerized
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