Gathering inspirations of joy…

太阳能显示器-NEC intros solar-powered monitor battery

NEC 和加拿大Carmanah公司合作开发了世界上首台太阳能显示器系统。好天情况下，吸收的阳光能量一天用不完，剩下的积累起来留作阴天或夜间使用，最多可做好几天的能量储备。

该系统使用2个120W太阳能板，3个12V太阳能电池，1个数码充电控制器，1个电力变频器和充电器。年平均发电量293kWh，一天800W。

自然、环保的东西俺都喜欢！

〔源自·ministry of tech； BusinessWire ；TG daily〕

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