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首页> 外文会议>NATO Advanced Study Institute on Photovoltaic and Photoactive Materials - Properties, Technology and Applications Sep 9-21, 2001 Sozopol, Bulgaria >PHOTOVOLTAIC APPLICATIONS
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PHOTOVOLTAIC APPLICATIONS

机译：光伏应用

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When the silicon solar cell appeared on the scene, it was expected to find a large market in terrestrial applications. Workers at Bell Telephone Laboratories originally foresaw a splendid future for the device as a terrestrial solar energy converter, and they sought to prove this capability by installing a solar cell array on a telephone pole in Georgia, to power a repeater amplifier. This array fulfilled its function satisfactorily for over a year, with bird droppings being the only problem encountered. However, based on original installation costs, the cost of the energy generated was not competitive with conventional power. In early planning for the space program, decision makers apparently considered solar cells to be an insignificant and unreliable curiosity, and decided to equip US spacecraft with chemical batteries which were able to provide power for only a few weeks. Eventually, the Vanguard I satellite was the first to be equipped with solar cells, in 1958.
机译：当硅太阳能电池出现在现场时，人们期望在地面应用中找到巨大的市场。贝尔电话实验室的工人最初预见到该设备将成为地面太阳能转换器的美好前景，他们试图通过在佐治亚州的电话杆上安装太阳能电池阵列以为中继放大器供电来证明这种功能。该阵列可以令人满意地完成其功能超过一年，其中鸟粪是唯一遇到的问题。但是，基于原始安装成本，所产生的能源成本与常规电源没有竞争力。在太空计划的早期计划中，决策者显然认为太阳能电池是微不足道且不可靠的好奇心，因此决定为美国航天器配备化学电池，该化学电池只能提供数周的电力。最终，Vanguard I卫星于1958年首次装备太阳能电池。

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