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    OPTICAL SYSTEM PROVIDED WITH ASPHERICAL LENS FOR GENERATING ELECTRICAL ENERGY IN A PHOTOVOLTAIC WAY
    2.
    发明申请
    OPTICAL SYSTEM PROVIDED WITH ASPHERICAL LENS FOR GENERATING ELECTRICAL ENERGY IN A PHOTOVOLTAIC WAY 有权
    光学系统提供了用于在光伏电路中产生电能的平面镜头

    公开(公告)号：US20140048136A1

    公开(公告)日：2014-02-20

    申请号：US13990165

    申请日：2011-12-01

    申请人： Giovanni Lanzara ,  Gino D'Ovidio ,  Francesco Crisi

    发明人： Giovanni Lanzara ,  Gino D'Ovidio ,  Francesco Crisi

    IPC分类号： H01L31/052

    CPC分类号： H01L31/0543 ,  F24S23/00 ,  F24S23/30 ,  Y02E10/40 ,  Y02E10/52

    摘要： Disclosed is an optical system for concentrating effective light the wavelength whereof is comprised between two limit values (λi, λs), comprising: an aspheric lens adapted for receiving and refracting the sunlight and provided with a convex lower portion defining a lower face with curved profile consisting of a predetermined number of curvatures with common tangency points in the contact points between two contiguous curvatures and which therefore provides for different focal points, each one corresponding to a wavelength value of effective light, comprised within the range defined by two focal points (fi, fs) respectively corresponding to said limit values (λi, λs); an optical manifold with tapered shape, internally hollow and provided with an internal reflecting surface; said manifold extending from a larger base, facing said lower portion of the aspheric lens, to a smaller base and being adapted for receiving the effective light therein, focused by said aspheric lens, and for reflecting the effective light portion that does not directly hit the receiving surface interfaced with the smaller base of said optical manifold; and a photovoltaic cell facing the smaller base of the manifold and provided with a predetermined number of respectively superimposed layers, each layer being intended for absorbing light rays of predetermined wavelengths coming from a corresponding capture area of the aspheric lens and/or from the manifold, so as to have on said photovoltaic cell, a distribution of light energy with a predetermined homogeneity level.

    摘要翻译： 公开了一种用于聚集有效光的光学系统，其波长包括在两个极限值（兰德，羊羔）之间，其包括：非球面透镜，其适于接收和折射太阳光并且设置有限定具有弯曲轮廓的下表面的凸下部 由在两个相邻曲率之间的接触点中具有公共切点的预定数量的曲率构成，并且因此提供不同的焦点，每个焦点对应于有效光的波长值，包括在由两个焦点（fi ，fs）分别对应于所述极限值（lambdai，lambdas）; 具有锥形形状的光学歧管，内部中空并设置有内部反射表面; 所述歧管从面对所述非球面透镜的所述下部的较大基部延伸到较小的基部，并且适于接收由所述非球面透镜聚焦的有效光，并且用于反射不直接撞击所述非球面透镜的有效光部分 接收表面与所述光学歧管的较小基部接合; 以及面向歧管的较小基部并且设置有预定数量的分别叠加的层的光伏电池，每个层用于吸收来自非球面透镜的相应捕获区域和/或来自歧管的预定波长的光线， 以便在所述光伏电池上具有预定均匀度水平的光能的分布。

    Optical system provided with aspherical lens for generating electrical energy in a photovoltaic way
    4.
    发明授权
    Optical system provided with aspherical lens for generating electrical energy in a photovoltaic way 有权
    具有用于以光伏方式产生电能的非球面透镜的光学系统

    公开(公告)号：US09349898B2

    公开(公告)日：2016-05-24

    申请号：US13990165

    申请日：2011-12-01

    申请人： Giovanni Lanzara ,  Gino D'Ovidio ,  Francesco Crisi

    发明人： Giovanni Lanzara ,  Gino D'Ovidio ,  Francesco Crisi

    IPC分类号： H01L31/054 ,  F24J2/08

    CPC分类号： H01L31/0543 ,  F24S23/00 ,  F24S23/30 ,  Y02E10/40 ,  Y02E10/52

    摘要： Disclosed is an optical system for concentrating effective light the wavelength whereof is comprised between two limit values (λi, λs), comprising: an aspheric lens adapted for receiving and refracting the sunlight and provided with a convex lower portion defining a lower face with curved profile consisting of a predetermined number of curvatures with common tangency points in the contact points between two contiguous curvatures and which therefore provides for different focal points, each one corresponding to a wavelength value of effective light, comprised within the range defined by two focal points (fi, fs) respectively corresponding to said limit values (λi, λs); an optical manifold with tapered shape, internally hollow and provided with an internal reflecting surface; said manifold extending from a larger base, facing said lower portion of the aspheric lens, to a smaller base and being adapted for receiving the effective light therein, focused by said aspheric lens, and for reflecting the effective light portion that does not directly hit the receiving surface interfaced with the smaller base of said optical manifold; and a photovoltaic cell facing the smaller base of the manifold and provided with a predetermined number of respectively superimposed layers, each layer being intended for absorbing light rays of predetermined wavelengths coming from a corresponding capture area of the aspheric lens and/or from the manifold, so as to have on said photovoltaic cell, a distribution of light energy with a predetermined homogeneity level.

    摘要翻译： 公开了一种用于聚集有效光的光学系统，其波长包括在两个极限值（λi，λs）之间，包括：非球面透镜，其适于接收和折射太阳光并且设置有限定具有弯曲轮廓的下表面的凸下部 由在两个相邻曲率之间的接触点中具有公共切点的预定数量的曲率构成，并且因此提供不同的焦点，每个焦点对应于有效光的波长值，包括在由两个焦点（fi ，fs）分别对应于所述极限值（λi，λs）; 具有锥形形状的光学歧管，内部中空并设置有内部反射表面; 所述歧管从面对所述非球面透镜的所述下部的较大基部延伸到较小的基部，并且适于接收由所述非球面透镜聚焦的有效光，并且用于反射不直接撞击所述非球面透镜的有效光部分 接收表面与所述光学歧管的较小基部接合; 以及面向歧管的较小基部并且设置有预定数量的分别叠加的层的光伏电池，每个层用于吸收来自非球面透镜的相应捕获区域和/或来自歧管的预定波长的光线， 以便在所述光伏电池上具有预定均匀度水平的光能的分布。

    Methods, systems, and apparatuses for aligning light concentrator components with a light source
    5.
    发明授权
    Methods, systems, and apparatuses for aligning light concentrator components with a light source 有权
    用于将光集中器部件与光源对准的方法，系统和装置

    公开(公告)号：US08933322B2

    公开(公告)日：2015-01-13

    申请号：US12997118

    申请日：2009-06-11

    申请人： Yoav Banin ,  Gino D'Ovidio ,  Giovanni Lanzara

    发明人： Yoav Banin ,  Gino D'Ovidio ,  Giovanni Lanzara

    IPC分类号： H01L31/052 ,  F24J2/38 ,  A63B21/00 ,  F24J2/54 ,  H01L31/042 ,  F24J2/07

    CPC分类号： F24S50/20 ,  A63B21/0004 ,  F24S30/452 ,  F24S30/48 ,  F24S2020/23 ,  H01L31/042 ,  H01L31/0488 ,  H01L31/0543 ,  H01L31/0547 ,  H02S20/32 ,  Y02E10/47 ,  Y02E10/52 ,  Y10T29/49826

    摘要： A tracking system configured to orient light concentrators to face a light source. The system includes a movable support structure for providing global alignment of the light concentrators with the light source. The system also includes a light concentrator (LC) module that is coupled to the support structure and has an array of light concentrators that are in fixed positions with respect to each other. The system also includes a secondary alignment mechanism having a module joint that movably couples the LC module to the support structure and an actuator assembly. The actuator assembly is configured to selectively move the LC module about two axes relative to a pivot point of the module joint thereby orienting the array of light concentrators.

    摘要翻译： 跟踪系统，被配置为使聚光器朝向光源。 该系统包括用于提供光聚集器与光源的全局对准的可移动支撑结构。 该系统还包括光集中器（LC）模块，其耦合到支撑结构并且具有相对于彼此处于固定位置的聚光器阵列。 该系统还包括具有将LC模块可移动地耦合到支撑结构和致动器组件的模块接头的辅助对准机构。 致动器组件被配置为相对于模块接头的枢转点选择性地移动LC模块围绕两个轴线，从而定向聚光器阵列。

    Light energy conversion systems and methods
    6.
    发明授权
    Light energy conversion systems and methods 有权
    光能转换系统和方法

    公开(公告)号：US08704081B2

    公开(公告)日：2014-04-22

    申请号：US12113788

    申请日：2008-05-01

    申请人： Yoav Banin ,  Gino D'Ovidio ,  Giovanni Lanzara

    发明人： Yoav Banin ,  Gino D'Ovidio ,  Giovanni Lanzara

    IPC分类号： H01L31/058

    CPC分类号： H01L31/04 ,  F24S23/00 ,  H01L31/0521 ,  H02S40/425 ,  H02S40/44 ,  Y02E10/50 ,  Y02E10/60

    摘要： A light energy conversion (LEC) system includes a fluid circuit having a working fluid flowing therethrough and a plurality of light concentrating (LC) modules for converting light energy into electrical energy and for transforming the light energy into thermal energy. The LC modules including a first LC module coupled in series with a second LC module along the fluid circuit. The working fluid absorbs thermal energy while flowing through the first and second LC modules. At least the first LC module includes a light concentrating optical element that is configured to direct light energy toward a focal region and a receiver held at the focal region. The receiver includes a housing having a chamber that holds an energy conversion member. The energy conversion member transforms light energy received from the optical element into electrical and thermal energy.

    摘要翻译： 光能转换（LEC）系统包括具有流过其中的工作流体的流体回路和用于将光能转换成电能并将光能转换成热能的多个聚光（LC）模块。 LC模块包括沿着流体回路与第二LC模块串联耦合的第一LC模块。 工作流体在流过第一和第二LC模块时吸收热能。 至少第一LC模块包括被配置为将光能引向焦点区域的光聚光光学元件和保持在焦点区域处的接收器。 接收器包括具有容纳能量转换构件的腔室的壳体。 能量转换构件将从光学元件接收的光能转换成电能和热能。

    METHODS, SYSTEMS, AND APPARATUSES FOR ALIGNING LIGHT CONCENTRATOR COMPONENTS WITH A LIGHT SOURCE
    7.
    发明申请
    METHODS, SYSTEMS, AND APPARATUSES FOR ALIGNING LIGHT CONCENTRATOR COMPONENTS WITH A LIGHT SOURCE 有权
    用光源对准光源组件的方法，系统和装置

    公开(公告)号：US20110094565A1

    公开(公告)日：2011-04-28

    申请号：US12997118

    申请日：2009-06-11

    申请人： Yoav Banin ,  Gino D'Ovidio ,  Giovanni Lanzara

    发明人： Yoav Banin ,  Gino D'Ovidio ,  Giovanni Lanzara

    IPC分类号： F24J2/38 ,  F24J2/54 ,  B23P11/00 ,  H01L31/052

    CPC分类号： F24S50/20 ,  A63B21/0004 ,  F24S30/452 ,  F24S30/48 ,  F24S2020/23 ,  H01L31/042 ,  H01L31/0488 ,  H01L31/0543 ,  H01L31/0547 ,  H02S20/32 ,  Y02E10/47 ,  Y02E10/52 ,  Y10T29/49826

    摘要： A tracking system configured to orient light concentrators to face a light source. The system includes a movable support structure for providing global alignment of the light concentrators with the light source. The system also includes a light concentrator (LC) module that is coupled to the support structure and has an array of light concentrators that are in fixed positions with respect to each other. The system also includes a secondary alignment mechanism having a module joint that movably couples the LC module to the support structure and an actuator assembly. The actuator assembly is configured to selectively move the LC module about two axes relative to a pivot point of the module joint thereby orienting the array of light concentrators.

    摘要翻译： 跟踪系统，被配置为使聚光器朝向光源。 该系统包括用于提供光聚集器与光源的全局对准的可移动支撑结构。 该系统还包括光集中器（LC）模块，其耦合到支撑结构并且具有相对于彼此处于固定位置的聚光器阵列。 该系统还包括具有将LC模块可移动地耦合到支撑结构和致动器组件的模块接头的辅助对准机构。 致动器组件被配置为相对于模块接头的枢转点选择性地移动LC模块围绕两个轴线，从而定向聚光器阵列。

    Light Concentrating Modules, Systems and Methods
    8.
    发明申请
    Light Concentrating Modules, Systems and Methods 有权
    光集中模块，系统和方法

    公开(公告)号：US20090159115A1

    公开(公告)日：2009-06-25

    申请号：US11963176

    申请日：2007-12-21

    申请人： Yoav Banin ,  Gino D'Ovidio ,  Giovanni Lanzara

    发明人： Yoav Banin ,  Gino D'Ovidio ,  Giovanni Lanzara

    IPC分类号： H01L31/058 ,  H01L31/0232 ,  H01L31/052

    CPC分类号： H02S40/44 ,  F24S20/20 ,  F24S23/71 ,  F24S23/79 ,  F24S25/13 ,  F24S30/422 ,  F24S2023/872 ,  H01L31/0547 ,  H02S20/00 ,  H02S40/22 ,  Y02E10/41 ,  Y02E10/42 ,  Y02E10/47 ,  Y02E10/52 ,  Y02E10/60

    摘要： A light concentrating module for transforming light into at least one of electrical and thermal energy is provided. The light concentrating module may be coupled in flow communication with a fluid conversion module and include a primary optical element that has a reflective surface with a plurality of contoured sections. Each contoured section is shaped to reflect light that impinges the contoured section toward a corresponding focal region. The module may also have a receiver system that includes a plurality of energy conversion members positioned proximate to corresponding focal regions. The receiver system also has a working fluid passage for carrying a working fluid that absorbs the thermal energy. The working fluid can be conveyed away from the receiver system through a mounting post that holds the receiver system. In addition, the module may also generate electricity.

    摘要翻译： 提供了一种用于将光转换成电能和热能中的至少一种的聚光模块。 光聚集模块可以与流体转换模块流体连通地耦合并且包括具有多个轮廓部分的反射表面的主要光学元件。 每个轮廓部分被成形为反射将成像部分朝相应的焦点区域入射的光。 该模块还可以具有接收器系统，该接收器系统包括靠近对应焦点区域定位的多个能量转换构件。 接收器系统还具有用于承载吸收热能的工作流体的工作流体通道。 工作流体可以通过固定接收器系统的安装柱离开接收器系统。 另外，模块也可以发电。

    Light concentrating modules, systems and methods
    9.
    发明授权
    Light concentrating modules, systems and methods 有权
    光浓缩模块，系统和方法

    公开(公告)号：US08088994B2

    公开(公告)日：2012-01-03

    申请号：US11963176

    申请日：2007-12-21

    申请人： Yoav Banin ,  Gino D'Ovidio ,  Giovanni Lanzara

    发明人： Yoav Banin ,  Gino D'Ovidio ,  Giovanni Lanzara

    IPC分类号： H01L31/0232 ,  F24J2/12

    CPC分类号： H02S40/44 ,  F24S20/20 ,  F24S23/71 ,  F24S23/79 ,  F24S25/13 ,  F24S30/422 ,  F24S2023/872 ,  H01L31/0547 ,  H02S20/00 ,  H02S40/22 ,  Y02E10/41 ,  Y02E10/42 ,  Y02E10/47 ,  Y02E10/52 ,  Y02E10/60

    摘要： A light concentrating module for transforming light into at least one of electrical and thermal energy is provided. The light concentrating module may be coupled in flow communication with a fluid conversion module and include a primary optical element that has a reflective surface with a plurality of contoured sections. Each contoured section is shaped to reflect light that impinges the contoured section toward a corresponding focal region. The module may also have a receiver system that includes a plurality of energy conversion members positioned proximate to corresponding focal regions. The receiver system also has a working fluid passage for carrying a working fluid that absorbs the thermal energy. The working fluid can be conveyed away from the receiver system through a mounting post that holds the receiver system. In addition, the module may also generate electricity.

    摘要翻译： 提供了一种用于将光转换成电能和热能中的至少一种的聚光模块。 光聚集模块可以与流体转换模块流体连通地耦合并且包括具有多个轮廓部分的反射表面的主要光学元件。 每个轮廓部分被成形为反射将成像部分朝相应的焦点区域入射的光。 该模块还可以具有接收器系统，该接收器系统包括靠近对应焦点区域定位的多个能量转换构件。 接收器系统还具有用于承载吸收热能的工作流体的工作流体通道。 工作流体可以通过固定接收器系统的安装柱离开接收器系统。 另外，模块也可以发电。

    LIGHT ENERGY CONVERSION SYSTEMS AND METHODS
    10.
    发明申请
    LIGHT ENERGY CONVERSION SYSTEMS AND METHODS 有权
    光能转换系统和方法

    公开(公告)号：US20080283116A1

    公开(公告)日：2008-11-20

    申请号：US12113788

    申请日：2008-05-01

    申请人： Yoav Banin ,  Gino D'Ovidio ,  Giovanni Lanzara

    发明人： Yoav Banin ,  Gino D'Ovidio ,  Giovanni Lanzara

    IPC分类号： H02N6/00

    CPC分类号： H01L31/04 ,  F24S23/00 ,  H01L31/0521 ,  H02S40/425 ,  H02S40/44 ,  Y02E10/50 ,  Y02E10/60

    摘要： A light energy conversion (LEC) system includes a fluid circuit having a working fluid flowing therethrough and a plurality of light concentrating (LC) modules for converting light energy into electrical energy and for transforming the light energy into thermal energy. The LC modules including a first LC module coupled in series with a second LC module along the fluid circuit. The working fluid absorbs thermal energy while flowing through the first and second LC modules. At least the first LC module includes a light concentrating optical element that is configured to direct light energy toward a focal region and a receiver held at the focal region. The receiver includes a housing having a chamber that holds an energy conversion member. The energy conversion member transforms light energy received from the optical element into electrical and thermal energy.

    摘要翻译： 光能转换（LEC）系统包括具有流过其中的工作流体的流体回路和用于将光能转换成电能并将光能转换成热能的多个聚光（LC）模块。 LC模块包括沿着流体回路与第二LC模块串联耦合的第一LC模块。 工作流体在流过第一和第二LC模块时吸收热能。 至少第一LC模块包括被配置为将光能引向焦点区域的光聚光光学元件和保持在焦点区域处的接收器。 接收器包括具有容纳能量转换构件的腔室的壳体。 能量转换构件将从光学元件接收的光能转换成电能和热能。