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    • 8. 发明授权
    • Microsystem enabled photovoltaic modules and systems
    • 具有微系统功能的光伏组件和系统
    • US09029681B1
    • 2015-05-12
    • US12914441
    • 2010-10-28
    • Gregory N. NielsonWilliam C. SweattMurat Okandan
    • Gregory N. NielsonWilliam C. SweattMurat Okandan
    • H01L31/042H01L31/00H01L31/054F24J2/06
    • H01L31/0543F24S23/30F24S30/20F24S30/455H01L31/043H01L31/054H01L31/0547H01L31/0549H02S20/32Y02E10/47Y02E10/52
    • A microsystem enabled photovoltaic (MEPV) module including: an absorber layer; a fixed optic layer coupled to the absorber layer; a translatable optic layer; a translation stage coupled between the fixed and translatable optic layers; and a motion processor electrically coupled to the translation stage to controls motion of the translatable optic layer relative to the fixed optic layer. The absorber layer includes an array of photovoltaic (PV) elements. The fixed optic layer includes an array of quasi-collimating (QC) micro-optical elements designed and arranged to couple incident radiation from an intermediate image formed by the translatable optic layer into one of the PV elements such that it is quasi-collimated. The translatable optic layer includes an array of focusing micro-optical elements corresponding to the QC micro-optical element array. Each focusing micro-optical element is designed to produce a quasi-telecentric intermediate image from substantially collimated radiation incident within a predetermined field of view.
    • 一种微系统使能光伏(MEPV)模块,包括:吸收层; 耦合到所述吸收层的固定光学层; 可翻译光学层; 耦合在固定和可平移光学层之间的平移台; 以及运动处理器,其电耦合到所述平移台以控制所述可平移光学层相对于所述固定光学层的运动。 吸收层包括光伏(PV)元件阵列。 固定光学层包括准准直(QC)微光学元件的阵列,其被设计和布置成将来自由可平移光学层形成的中间图像的入射辐射耦合到PV元件之一中,使得其准准。 可平移光学层包括对应于QC微光学元件阵列的聚焦微光学元件阵列。 每个聚焦微光学元件被设计成从在预定视野内入射的基本上准直的辐射产生准远心中间图像。
    • 10. 发明授权
    • Device for converting solar energy
    • 太阳能转换装置
    • US08944047B2
    • 2015-02-03
    • US12296391
    • 2007-04-05
    • Roy BijlPeter Penning
    • Roy BijlPeter Penning
    • F24J2/08H01L31/052F24J2/06F24J2/10F24J2/38F24J2/54
    • H01L31/0522F24S23/00F24S23/31F24S23/70F24S30/40F24S50/20F24S2023/833H01L31/054H01L31/0547Y02E10/43Y02E10/44Y02E10/47Y02E10/52
    • The invention relates to a device (10) for converting solar energy, comprising a solar radiation capturing unit (11) comprising at least one lens having a entry surface (11a) for the incident solar radiation and an exit surface (11b) for emitting the solar radiation in refracted form to a solar radiation concentrating unit (12) comprising a reflector surface (12a) for reflecting the solar radiation incident on the reflector surface (12a) from the exit surface of the lens (11b) to at least one target area (13) of the solar radiation concentrating unit (12). The device (10) comprises positioning means (14) for orienting the solar radiation capturing unit (11) and the solar radiation concentrating unit (12) with respect to each other through rotation about at least one axis (11′) perpendicular to a plane formed by the lens.
    • 本发明涉及一种用于转换太阳能的装置(10),其包括太阳辐射捕获单元(11),该太阳辐射捕获单元包括至少一个透镜,该透镜具有用于入射的太阳辐射的入射表面(11a)和用于发射 具有折射形式的太阳辐射到太阳辐射集中单元(12),其包括反射器表面(12a),用于将入射在反射器表面(12a)上的太阳辐射从透镜(11b)的出射表面反射到至少一个目标区域 (12)的太阳辐射集中单元(13)。 装置(10)包括定位装置(14),用于通过围绕垂直于平面的至少一个轴线(11')旋转来相对于彼此定向太阳辐射捕获单元(11)和太阳辐射集中单元(12) 由镜头形成。