This article elaborates on the structure,working principle,advantages and disadvantages of all-vanadium flow batteries,summarizes the latest technological research progress in the academic and industrial circles on key systems such as stack,electrolyte,and battery management system for all-vanadium flow batteries,and points out that by improving current density of stack and short process preparation technology of electrolyte,the cost of flow batteries can be effectively reduced.The improvement and cost reduction of electrolyte preparation process will be the next key research direction.
关键词
全钒液流电池/储能系统/电堆/电解液/电池管理系统
Key words
all-vanadium redox flow battery/energy storage system/stack/electrolyte/battery management system
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