关于北京市大型储能电站电池选型的研究

Research on battery selection of large-scale energy storage power stations in Beijing

以储能电站为研究对象,讨论适合北京市大型储能电站的电池选型。首先论证了北京建设储能电站的必要性;然后结合北京市地理特点,从技术角度选取了适合北京发展的储能类型;再从技术特点及经济性两方面入手,通过方案比较选出了最适合北京市大型储能电站的电池选型方案。结果表明:全钒液流电池技术优势明显,且安全性能好、经济效益高,建设厂址不受地域限制,适合作为北京市大型储能电站的主选方案。

The energy storage power station is taken as the research object, and the battery selection suitable for large-scale energy storage power station in Beijing is discussed. Firstly, it demonstrates the necessity of building a storage power station in Beijing. Then, from the technical pointof view, combined with the geographical characteristics of Beijing, it selects the type of energy storage suitable for Beijing＇s development. Starting from the technicalcharacteristics and economic aspects, the battery selection scheme most suitable for large-scale energy storage power stations in Beijing was selected through program comparison. Based on the technical characteristics and economic aspects, the battery selection scheme most suitable for large-scale energy storage power stations in Beijing was selected through program comparison. The results show that the vanadium flow battery technology has obvious advantages, good safety performance and high economic benefits and the construction site is not restricted by region. It is suitable as the main selection scheme for large-scale energy storage power stations in Beijing.