通过对电动车电池中相关稀有金属的净需量及这些金属的可利用量的比较,在几种备选电池中,受制约程度按以下顺序递增:Li-ion(Mn)<Li-ion(Ni)<MH/Ni(AB2)<MH/Ni(AB5)<Li-ion(Co).兼顾技术发展的阶段性及国家资源的特点,在近期,可及时推出技术上较为成熟的MH(AB2,AB5)/Ni及Li-ion(Co)电池系列,推动电动车的快速走入市场,产生示范效应,而远期则应以Li-ion(Mn)或Li-ion(Mn-Ni-Co混合)系列的技术突破为重点,以满足对电动车数量上的需求,克服资源及价格制约的瓶颈.
作 者: 周恒辉 谷亦杰 陈继涛 杨正 孙杰
作者单位: 周恒辉,谷亦杰,陈继涛(北京大学化学与分子工程学院,北京,100871)
杨正,孙杰(北大先行科技产业有限公司,北京,100871)
刊 名: 电池 ISTIC PKU
英文刊名: BATTERY BIMONTHLY
年,卷(期): 2002 32(6)
分类号: TM912.9
关键词: 电动车 MH/Ni电池 锂离子电池 稀有金属 可持续发展
机标分类号: X37 X70
机标关键词: 金属资源电动车电池可持续发展战略electric vehicle技术发展制约稀有金属示范效应可利用量国家资源阶段性远期市场价格递增
基金项目:
DOI:
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引证文献(2条)
牛晓波 锂离子电池三元复合正极材料的合成及其电化学性能研究 [学位论文] 硕士2006
张纪元 浅议电动自行车限用问题 [期刊论文] -电池工业2004(02)
