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    Solar energy receiver
    3.
    发明授权
    Solar energy receiver 有权
    太阳能接收器

    公开(公告)号：US09068763B2

    公开(公告)日：2015-06-30

    申请号：US13772272

    申请日：2013-02-20

    Applicant: Neldon P. Johnson

    Inventor： Neldon P. Johnson

    IPC: F24J2/04 ,  F24J2/15

    CPC classification number: F24S70/60 ,  F24S10/80 ,  F24S20/20 ,  F24S23/75 ,  F24S30/425 ,  F24S50/40 ,  F24S80/60 ,  F24S2020/23 ,  Y02E10/41 ,  Y02E10/44 ,  Y02E10/47

    Abstract: Solar receiver having a receiver funnel, a solar absorber, and an absorber rotation drive mechanism. The receiver funnel has a funnel entrance and a funnel exit. The solar absorber may have a spherical shape and has an absorber rotation axis. The solar absorber is rotatably positioned in the funnel exit. The solar absorber has an internal absorber fluid chamber, an absorber fluid intake and an absorber fluid outlet. The absorber rotation drive mechanism provides for rotating the solar absorber about the absorber rotation axis.

    Abstract translation: 具有接收器漏斗，太阳能吸收器和吸收器旋转驱动机构的太阳能接收器。 接收器漏斗有漏斗入口和漏斗出口。 太阳能吸收器可以具有球形并具有吸收体旋转轴线。 太阳能吸收器可旋转地定位在漏斗出口中。 太阳能吸收器具有内部吸收器流体室，吸收器流体入口和吸收器流体出口。 吸收器旋转驱动机构提供围绕吸收体旋转轴线旋转太阳能吸收器。

    Compound Collector System For Solar Energy Concentration
    5.
    发明申请
    Compound Collector System For Solar Energy Concentration 有权
    太阳能集中复合收集系统

    公开(公告)号：US20120138047A1

    公开(公告)日：2012-06-07

    申请号：US13324515

    申请日：2011-12-13

    Applicant: Arthur Ashkin

    Inventor： Arthur Ashkin

    IPC: F24J2/34 ,  G02B5/10 ,  F24J2/10

    CPC classification number: H01L31/0522 ,  F24S23/75 ,  F24S23/77 ,  F24S25/10 ,  F24S30/425 ,  F24S30/452 ,  F24S2020/18 ,  F24S2030/133 ,  G02B19/0019 ,  G02B19/0042 ,  H01L31/0525 ,  H01L31/0547 ,  Y02B10/20 ,  Y02E10/47 ,  Y02E10/52

    Abstract: A solar collector is formed as a compound arrangement of a multiple number of tapered, pyramidal-type structures. This forms an N-stage solar collector, each stage providing a degree of concentration and thus forming an arrangement that is smaller than a single stage collector (while achieving the same amplification factor). The stages are arranged in tandem along a common optical axis, with the output of the first stage becoming the input for the second stage, and so on. It was found that a reduced number of reflections is required, reducing the loss of the overall system.

    Abstract translation: 太阳能收集器形成为多个锥形金字塔型结构的复合布置。 这形成N级太阳能收集器，每个阶段提供一定程度的浓度，从而形成小于单级收集器的排列（同时达到相同的放大系数）。 这些级沿着共同的光轴串联布置，第一级的输出成为第二级的输入，等等。 发现需要减少数量的反射，减少整个系统的损失。

    Low cost focussing system giving high concentrations
    7.
    发明授权
    Low cost focussing system giving high concentrations 有权
    低成本聚焦系统提供高浓度

    公开(公告)号：US09244262B2

    公开(公告)日：2016-01-26

    申请号：US13703575

    申请日：2011-06-01

    Applicant: Paul B. Bailey ,  Michael W. Dadd ,  Charles R. Stone ,  Nicholas A. Jelley

    Inventor： Paul B. Bailey ,  Michael W. Dadd ,  Charles R. Stone ,  Nicholas A. Jelley

    IPC: G02B5/10 ,  G02B19/00 ,  F24J2/10 ,  F24J2/15 ,  F24J2/16 ,  F24J2/38 ,  F03G6/06 ,  H01L31/052 ,  H01L31/054

    CPC classification number: G02B19/0042 ,  F03G6/06 ,  F24S23/75 ,  F24S23/77 ,  F24S23/80 ,  F24S50/20 ,  G02B19/0023 ,  G02B19/0033 ,  H01L31/0525 ,  H01L31/0547 ,  Y02E10/46 ,  Y02E10/47 ,  Y02E10/52

    Abstract: There is disclosed a focussing system for concentrating radiation onto a target surface, comprising: a first reflective element forming part of the surface of a cone axially aligned along a first alignment axis, the first reflective element being positioned such that when planar radiation is incident on the first reflective element in a direction parallel to the first alignment axis, the planar radiation is focussed towards a first focus lying along the first alignment axis, wherein said part of the surface of a cone is contained within a sector having an included angle of less than 180 degrees; and a second reflective element having a reflective surface that at all points is flat in a direction parallel to a single reference direction, the second reflective element being positioned between the first reflective element and the first focus such that, when planar radiation is incident on the first reflective element in a direction parallel to the first alignment axis, radiation reflected from the first reflective element onto the second reflective element is focussed towards a second focus. A multiple target focussing system comprising a plurality of focussing systems, solar powered systems using focussing systems, kits, telescopes, defocussing light sources, and methods for assembling focussing systems are also disclosed.

    Abstract translation: 公开了一种用于将辐射集中到目标表面上的聚焦系统，包括：第一反射元件，其形成沿着第一对准轴线轴向对齐的锥体表面的一部分，所述第一反射元件被定位成使得当平面辐射入射到 所述第一反射元件在平行于所述第一对准轴线的方向上，所述平面辐射被朝向沿着所述第一对准轴线的第一焦点聚焦，其中所述锥体的所述部分包含在具有较小的夹角的扇区内 超过180度; 以及具有反射表面的第二反射元件，所述反射表面在平行于单个参考方向的方向上在所有点处是平坦的，所述第二反射元件位于所述第一反射元件和所述第一焦点之间，使得当平面辐射入射到 第一反射元件在平行于第一对准轴的方向上，从第一反射元件反射到第二反射元件上的辐射被聚焦到第二焦点。 还公开了一种多目标聚焦系统，其包括多个聚焦系统，使用聚焦系统的太阳能发电系统，套件，望远镜，散焦光源以及用于组装聚焦系统的方法。

    DISC-TYPE CONCENTRATOR AND SOLAR THERMAL POWER GENERATION SYSTEM COMPRISING THE SAME
    8.
    发明申请
    DISC-TYPE CONCENTRATOR AND SOLAR THERMAL POWER GENERATION SYSTEM COMPRISING THE SAME 有权
    DISC型浓缩器和包括其的太阳能发电系统

    公开(公告)号：US20140345277A1

    公开(公告)日：2014-11-27

    申请号：US14345326

    申请日：2012-04-26

    Applicant: Anwang Dang ,  Yingzhao Ma ,  Kai Zhu ,  Min Huang ,  Shuai Liu ,  Bugen Wang ,  Xuegao Fu

    Inventor： Anwang Dang ,  Yingzhao Ma ,  Kai Zhu ,  Min Huang ,  Shuai Liu ,  Bugen Wang ,  Xuegao Fu

    IPC: F03G6/06

    CPC classification number: F03G6/06 ,  F03G2006/062 ,  F24S23/75 ,  F24S30/40 ,  G02B19/0019 ,  G02B19/0033 ,  Y02E10/46 ,  Y02E10/47

    Abstract: A disc-type concentrator comprises a disc rack vertical post, a disc rack, a rotating shaft, a rotating reflection mirror, a power driving device, and a control system. The rotating shaft is arranged on the disc rack and rotatably connected with the disc rack. The rotating reflection mirror is arranged on a side of the rotating shaft and fixedly connected with the rotating shaft. The power driving device is arranged on the disc rack or on the back surface of the rotating reflection mirror and driving the rotating reflection mirror to rotate. The control system is connected with the power driving device and controlling the working state of the power driving device.

    Abstract translation: 盘式集中器包括盘架立柱，盘架，旋转轴，旋转反射镜，动力驱动装置和控制系统。 旋转轴设置在盘架上并与盘架可旋转地连接。 旋转反射镜配置在旋转轴的一侧，与旋转轴固定连接。 动力驱动装置布置在盘架上或旋转反射镜的背面上并驱动旋转反射镜旋转。 控制系统与动力驱动装置连接并控制动力驱动装置的工作状态。

    SOLAR ENERGY SYSTEMS USING EXTERNAL REFLECTORS
    9.
    发明申请
    SOLAR ENERGY SYSTEMS USING EXTERNAL REFLECTORS 审中-公开
    使用外部反射器的太阳能系统

    公开(公告)号：US20140048117A1

    公开(公告)日：2014-02-20

    申请号：US13587765

    申请日：2012-08-16

    Applicant: Pingrong Yu

    Inventor： Pingrong Yu

    IPC: H01L31/052

    CPC classification number: H01L31/0543 ,  F24S23/00 ,  F24S23/31 ,  F24S23/75 ,  F24S80/52 ,  H01L31/0547 ,  Y02E10/52

    Abstract: A concentrating photovoltaic system includes a condenser system and photovoltaic modules. The condenser system includes a quasi-Fresnel concave lens coated with an antireflection film and a reflector coated with a reflective film. The reflector is located between the quasi-Fresnel concave lens and the PV modules. A high refractive index optical resin is filled between the quasi-Fresnel concave lens and the photovoltaic modules. The quasi-Fresnel concave lens has a flat or hemispherical structure; the reflector can be placed horizontally, or at an angle to form a light condensing funnel.

    Abstract translation: 聚光光伏系统包括冷凝器系统和光伏模块。 冷凝器系统包括涂有抗反射膜的准菲涅尔凹透镜和涂覆有反射膜的反射器。 反射器位于准菲涅耳凹透镜和光伏组件之间。 在准菲涅耳凹透镜和光伏模块之间填充高折射率光学树脂。 准菲涅尔凹透镜具有平坦或半球形结构; 反射器可以水平放置或以一定角度放置以形成聚光漏斗。

    Low Cost Focussing System Giving High Concentrations
    10.
    发明申请
    Low Cost Focussing System Giving High Concentrations 有权
    低成本聚焦系统提供高浓度

    公开(公告)号：US20130206207A1

    公开(公告)日：2013-08-15

    申请号：US13703575

    申请日：2011-06-01

    Applicant: Paul B. Bailey ,  Michael W. Dadd ,  Charles R. Stone ,  Nicholas A. Jelley

    Inventor： Paul B. Bailey ,  Michael W. Dadd ,  Charles R. Stone ,  Nicholas A. Jelley

    IPC: G02B19/00 ,  H01L31/052 ,  F03G6/06

    CPC classification number: G02B19/0042 ,  F03G6/06 ,  F24S23/75 ,  F24S23/77 ,  F24S23/80 ,  F24S50/20 ,  G02B19/0023 ,  G02B19/0033 ,  H01L31/0525 ,  H01L31/0547 ,  Y02E10/46 ,  Y02E10/47 ,  Y02E10/52

    Abstract: There is disclosed a focussing system for concentrating radiation onto a target surface, comprising: a first reflective element forming part of the surface of a cone axially aligned along a first alignment axis, the first reflective element being positioned such that when planar radiation is incident on the first reflective element in a direction parallel to the first alignment axis, the planar radiation is focussed towards a first focus lying along the first alignment axis, wherein said part of the surface of a cone is contained within a sector having an included angle of less than 180 degrees; and a second reflective element having a reflective surface that at all points is flat in a direction parallel to a single reference direction, the second reflective element being positioned between the first reflective element and the first focus such that, when planar radiation is incident on the first reflective element in a direction parallel to the first alignment axis, radiation reflected from the first reflective element onto the second reflective element is focussed towards a second focus. A multiple target focussing system comprising a plurality of focussing systems, solar powered systems using focussing systems, kits, telescopes, defocussing light sources, and methods for assembling focussing systems are also disclosed.

    Abstract translation: 公开了一种用于将辐射集中到目标表面上的聚焦系统，包括：第一反射元件，其形成沿着第一对准轴线轴向对齐的锥体表面的一部分，所述第一反射元件被定位成使得当平面辐射入射到 所述第一反射元件在平行于所述第一对准轴线的方向上，所述平面辐射被朝向沿着所述第一对准轴线的第一焦点聚焦，其中所述锥体的所述部分包含在具有较小的夹角的扇区内 超过180度; 以及具有反射表面的第二反射元件，所述反射表面在平行于单个参考方向的方向上在所有点处是平坦的，所述第二反射元件位于所述第一反射元件和所述第一焦点之间，使得当平面辐射入射到 第一反射元件在平行于第一对准轴的方向上，从第一反射元件反射到第二反射元件上的辐射被聚焦到第二焦点。 还公开了一种多目标聚焦系统，其包括多个聚焦系统，使用聚焦系统的太阳能发电系统，套件，望远镜，散焦光源以及用于组装聚焦系统的方法。

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