可规模储能的沉积型单液流电池研究进展  

Progress of Studies on Deposit-typed Single Flow Batteries for Large-scale Energy Storage

作　　者：文越华[1] 程杰[1] 徐艳[1] 曹高萍[1] 杨裕生[1,2,3] 

机构地区：[1]防化研究院,北京100191 [2]北京化工大学,北京100029 [3]中国工程院

出　　处：《化学通报》2011年第7期587-593,共7页Chemistry

基　　金：国家重点基础研究发展计划项目(973计划2010CB227201)资助

摘　　要：与全钒等双液流电池相比,沉积型单液流电池不使用离子交换膜等昂贵材料,结构简化,比能量提高,适合于不同规模的储能场合,研究渐多。本文介绍了沉积型单液流电池的原理与特点及其结构组成,以笔者实验室工作为主,综述了各沉积型单液流电池新体系的研究进展及存在的问题,并指出目前单液流电池待解决的问题是高比容量、高稳定性电极材料和电堆结构的优化设计及放大。Compared with double flow batteries such as the all-vanadium redox flow battery,the deposit-typed single flow battery is characterized by no ion exchange membrane,simplified battery structure and higher energy density.It is suitable for different large-scale energy storage fields.More attention has been focused on deposit-typed single flow batteries.This paper introduces the principle and characteristics of deposit-typed single flow batteries.The battery fabrication is also described.The up-to date research evolution on various novel deposit-typed single flow battery systems and existing problems are reviewed based on the works of the authors＇ laboratory.It is pointed out that the research of high specific capacity electrode materials with long stability and optimal design of the structure and magnification of cell stacks will be the most important issues in near future.

关 键 词：规模储能 沉积型单液流电池 沉积型电极 无离子交换膜 

分 类 号：TM911[电气工程—电力电子与电力传动]