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首页> 外文期刊>IEEE Aerospace and Electronic Systems Magazine >Space power by ground-based laser illumination
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Space power by ground-based laser illumination

机译：地面激光照射的空间动力

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摘要

Reducing energy storage requirements of space power systems by illuminating the photovoltaic arrays with a remotely located laser system is addressed. It is proposed that large lasers be located on cloud-free sites at one or more ground locations and that large lenses or mirrors with adaptive optical correction be used to reduce the beam spread due to diffraction or atmospheric turbulence. During the eclipse periods or lunar night, the lasers illuminate the solar arrays to a level sufficient to provide operating power. Two applications are discussed: illumination of geosynchronous orbit satellites and illumination of a moonbase power system. Issues for photovoltaic receivers for such a system are discussed.
机译：解决了通过用位于远处的激光系统照射光伏阵列来减少空间动力系统的能量存储需求。建议将大型激光器放置在一个或多个地面位置的无云站点上，并使用具有自适应光学校正功能的大型透镜或反射镜来减少由于衍射或大气湍流引起的光束扩散。在月食或阴夜期间，激光将太阳能电池阵列照亮到足以提供工作功率的水平。讨论了两种应用：地球同步轨道卫星的照明和月底电力系统的照明。讨论了用于这种系统的光伏接收器的问题。

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