IBM ThinkPad燃料电池开发揭密-快科技-科技改变生活

IBM ThinkPad燃料电池开发揭密

且听枫吟
2005年04月11日 22:28
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Sanyo和IBM今天宣布，将携手开发笔记本电脑使用的燃料电池系统。

Sanyo和IBM计划开发一个混和式燃料电池系统，其甲醇燃料组件将与可充电锂电池协同供电。

目前，ThinkPad燃料电池的概念样品重约2.2千克（和T42一样重？），体积也略大，尺寸为28 x 27 x 1.6-5.4cm，内置130cc燃料舱，能够在16V电压下提供长达8小时12－72W电力。

当ThinkPad使用内置锂电池时，可直接加入燃料电池组功供能，无需关机。

很明显，IBM和Sanyo最大的难题就是如何缩小燃料电池的体积，倘若比ThinkPad本身还大，还有什么便携性可言呢？

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