钠离子电池储能技术及经济性分析
张平, 康利斌, 王明菊, 赵广, 罗振华, 唐堃, 陆雅翔, 胡勇胜

Technology feasibility and economic analysis of Na-ion battery energy storage
ZHANG Ping, KANG Libin, WANG Mingju, ZHAO Guang, LUO Zhenhua, TANG Kun, LU Yaxiang, HU Yongsheng
表3 4种电化学储能形式的全生命周期度电成本
Table 3 LCOE of electrochemical energy storage technologies
项目铅蓄电池磷酸铁锂三元锂电池钠离子电池
计及电力损耗时的度电成本/元0.950~1.2340.739~0.8731.070~1.2900.512~0.590
不计电力损耗时的度电成本(弃风弃光消纳)/元0.850~1.1300.700~0.8341.404~1.2600.465~0.543
不计电力损耗且折现率为0时的度电成本/元0.629~0.8060.469~0.5430.820~0.9800.320~0.366