Device for Converting Electromagnetic Radiation into Electricity, and Related Systems and Methods
    202.
    发明申请
    Device for Converting Electromagnetic Radiation into Electricity, and Related Systems and Methods 审中-公开
    将电磁辐射转换成电能的装置及相关系统和方法

    公开(公告)号:US20140318620A1

    公开(公告)日:2014-10-30

    申请号:US14263858

    申请日:2014-04-28

    Abstract: A device for converting electromagnetic radiation into electricity comprises an expander that includes a conical shape having an axis and a curved surface that is configured to reflect electromagnetic radiation away from the axis to expand a beam of the electromagnetic radiation; and one or more energy conversion components configured to receive a beam of electromagnetic radiation expanded by the expander, and to generate electricity from the expanded beam of electromagnetic radiation. With the expander's curved surface, a beam of electromagnetic radiation that is highly concentrated—has a large radiation flux—may be converted into a beam that has a larger cross-sectional area. Moreover, one can configure, if desired, the curved surface to provide a substantially uniform distribution of radiation across the expanded cross-sectional area. With such an expanded beam the one or more energy conversion components can efficiently convert some of the electromagnetic radiation into electricity.

    Abstract translation: 一种用于将电磁辐射转换成电的装置包括:膨胀器,其包括具有轴线和弯曲表面的锥形形状,所述弯曲表面被构造成将电磁辐射反射远离轴线以扩展电磁辐射束; 以及一个或多个能量转换部件,其配置成接收由扩展器扩展的电磁辐射束,并且从扩展的电磁辐射束产生电力。 利用扩展器的曲面,高度集中的具有大的辐射通量的电磁辐射束可被转换成具有较大横截面积的光束。 此外,如果需要,可以配置弯曲表面以提供穿过扩展的横截面积的辐射的基本上均匀的分布。 利用这种扩展的光束,一个或多个能量转换部件可以有效地将一些电磁辐射转换成电。

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