提高全钒液流电池能量效率的研究进展  

Research progress in improving the energy efficiency of vanadium redox flow batteries

作　　者：马军[1] 李爱魁[1] 董波[2] 刘飞[1] 黄岷江[1] 

机构地区：[1]国网电力科学研究院武汉南瑞有限责任公司,武汉湖北430074 [2]辽宁省电力有限公司营口供电公司,辽宁营口115002

出　　处：《电源技术》2013年第8期1485-1488,共4页Chinese Journal of Power Sources

基　　金：国家电网公司科技项目<储能系统提高大规模风力发电接入能力的深化研究及应用>(DG71-12-003)

摘　　要：介绍提高全钒液流电池能量效率的研究进展,系统总结了影响全钒液流电池能量效率的内、外部关键因素,包括电堆关键材料、漏电电流及流体分配等,分析了上述关键因素的影响机制,同时提出了提高电池能量效率的改进方向。The effects of the critical material, shunt current, fluid distribution and operating mode on the energy efficiency of vanadium redox flow battery were investigated. In addition, the mechanism of the influence of these factors was analyzed; the related measures were proposed to improve the energy efficiency of the energy storage system.

关 键 词：全钒液流电池 能量效率 自放电 漏电电流 工作模式 

分 类 号：TM911[电气工程—电力电子与电力传动]