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    CONCENTRATOR FOR SOLAR ENERGY GENERATION AND PRODUCTION THEREOF FROM POLYMERIC MATERIALS
    1.
    发明申请
    CONCENTRATOR FOR SOLAR ENERGY GENERATION AND PRODUCTION THEREOF FROM POLYMERIC MATERIALS 审中-公开
    聚合物从聚合材料生成和生产的浓度

    公开(公告)号：US20120182607A1

    公开(公告)日：2012-07-19

    申请号：US13498793

    申请日：2010-09-07

    申请人： Uwe Numrich ,  Thomas Arndt ,  Werner Arnold ,  Michael Olbrich

    发明人： Uwe Numrich ,  Thomas Arndt ,  Werner Arnold ,  Michael Olbrich

    IPC分类号： F21V13/08 ,  B29D11/00 ,  F24J2/10 ,  H01L31/0232 ,  B82Y20/00

    CPC分类号： G02B5/10 ,  F24S23/71 ,  F24S23/74 ,  F24S23/82 ,  F24S2025/601 ,  Y02E10/40

    摘要： The present invention relates to a concentrator for concentrating solar radiation and to the production thereof from polymeric materials. The concentrator according to the invention can be used in photovoltaically or in particular in solar thermally usable systems. The concentrator according to the invention allows for the efficient concentration of solar radiation onto objects such as solar cells, independent of the geometry thereof. This relates, for example, to the surface of a solar cell as it is used in concentrating photovoltaics, and also an absorber tube as it is used in concentrating solar heating, for example in the scope of the parabolic trough technology.

    摘要翻译： 本发明涉及一种用于聚集太阳辐射和由聚合材料制造的浓缩器。 根据本发明的浓缩器可以用于光伏或特别是在太阳能热可用系统中。 根据本发明的浓缩器允许将太阳辐射有效地集中到诸如太阳能电池的物体上，与其几何形状无关。 这涉及例如太阳能电池用于集中光伏的太阳能电池的表面，以及用于集中太阳能加热的吸收管，例如在抛物槽技术的范围内。

    LONG-LIFE OPTICAL CONCENTRATOR BASED ON A SPECIFIC FRESNEL LENS PRODUCED FROM POLYMERIC MATERIALS FOR SOLAR POWER GENERATION
    3.
    发明申请
    LONG-LIFE OPTICAL CONCENTRATOR BASED ON A SPECIFIC FRESNEL LENS PRODUCED FROM POLYMERIC MATERIALS FOR SOLAR POWER GENERATION 审中-公开
    基于从太阳能发电聚合材料生产的特定FRESNEL镜头的长寿命光学浓度

    公开(公告)号：US20130291929A1

    公开(公告)日：2013-11-07

    申请号：US13980460

    申请日：2012-01-26

    申请人： Uwe Numrich ,  Thomas Arndt ,  Peter Battenhausen ,  Jochen Ackermann ,  Michael Olbrich

    发明人： Uwe Numrich ,  Thomas Arndt ,  Peter Battenhausen ,  Jochen Ackermann ,  Michael Olbrich

    IPC分类号： G02B19/00 ,  H01L31/058 ,  B29D11/00

    CPC分类号： G02B19/0014 ,  B29C59/04 ,  B29D11/00269 ,  F24S23/31 ,  F24S2080/015 ,  G02B3/08 ,  G02B19/0042 ,  H01L31/0543 ,  H02S40/44 ,  Y02E10/40 ,  Y02E10/52 ,  Y02E10/60

    摘要： The present invention relates to a concentrator for focusing solar radiation, having surface structuring in the form of one or more Fresnel lenses on the lower side, and to the production thereof from polymeric materials by means of a specific extrusion process. The inventive concentrator can be employed in plants utilizable for photovoltaic or solar heating purposes, and has the required durability and performance in demanding climatic zones. The inventive concentrator enables particularly economic production and efficient concentration of solar radiation onto objects such as solar cells or absorber units, irrespective of the geometry thereof. The inventive concentrator has high longevity and—combined with this—high optical performance when employed in extreme and demanding climatic zones. This relates, for example, to the area of a high-performance solar cell used in concentrating photovoltaics, and likewise to an absorber tube which finds use in concentrating solar thermal collector, for example in the context of parabolic trough technology.

    摘要翻译： 本发明涉及一种用于聚焦太阳辐射的聚光器，其具有在下侧的一个或多个菲涅耳透镜的形式的表面结构，以及通过特定挤出工艺从聚合物材料的生产。 本发明的浓缩器可用于可用于光伏或太阳能加热目的的设备中，并且在苛刻的气候区域具有所需的耐久性和性能。 本发明的浓缩器能够特别经济地生产和有效地将太阳辐射集中到诸如太阳能电池或吸收器单元的物体上，而与其几何形状无关。 本发明的聚光器具有高寿命，并且在极端和苛刻的气候带上使用时具有这种高光学性能。 这涉及例如用于浓缩光伏的高性能太阳能电池的面积，以及例如在抛物槽技术的背景下用于集中太阳能热收集器的吸收管。

    POLYMERIC MATERIALS FOR EXTERNAL APPLICATIONS WITH SELF-HEALING SURFACE PROPERTIES AFTER SCRATCHES OR ABRASION DAMAGE
    4.
    发明申请
    POLYMERIC MATERIALS FOR EXTERNAL APPLICATIONS WITH SELF-HEALING SURFACE PROPERTIES AFTER SCRATCHES OR ABRASION DAMAGE 审中-公开
    用于自动加工表面特性的外部应用的聚合材料在切割或磨损损伤之后

    公开(公告)号：US20140144427A1

    公开(公告)日：2014-05-29

    申请号：US14130619

    申请日：2012-08-28

    申请人： Uwe Numrich ,  Waldemar Kanzler ,  Maren Szallies ,  Jochen Ackermann ,  Michael Olbrich

    发明人： Uwe Numrich ,  Waldemar Kanzler ,  Maren Szallies ,  Jochen Ackermann ,  Michael Olbrich

    IPC分类号： F24J2/10 ,  H01L31/0216 ,  F24J2/08

    CPC分类号： F24S23/82 ,  F24S23/30 ,  H01L31/0216 ,  H01L31/0543 ,  H01L31/0547 ,  Y02E10/40 ,  Y02E10/52 ,  Y10T428/24967

    摘要： The invention relates to surface enhancements for composite mouldings made from polymeric materials and to the use thereof in solar systems. These solar systems may be solar reflectors for concentrating solar radiation, flexible photovoltaic composite films, or CPV (Concentrated Photovoltaics) lenses for concentrating solar radiation.The surface enhancement comprises a self-healing coating based on crosslinkable fluoropolymers, e.g. PFEVE (polyfluoroethylene alkylvinyl ethers). These coatings exhibit good optical properties, can be used in outdoor applications, more particularly in solar applications, over very long periods of time, exhibit self-cleaning properties, and in particular are self-healing in relation to mechanical damage—such as scratching.

    摘要翻译： 本发明涉及由聚合材料制成的复合模制品的表面增强及其在太阳能系统中的应用。 这些太阳能系统可以是用于集中太阳辐射的太阳能反射器，用于集中太阳辐射的柔性光伏复合膜或CPV（浓缩光伏））透镜。 表面增强包括基于可交联的含氟聚合物的自愈合涂层，例如， PFEVE（聚氟乙烯烷基乙烯基醚）。 这些涂层表现出良好的光学性能，可以在很长一段时间内用于户外应用，尤其是在太阳能应用中，具有自清洁特性，特别是相对于机械损伤（例如划伤）的自愈。