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    TROUGH COLLECTOR WITH CONCENTRATOR ARRANGEMENT
    2.
    发明申请
    TROUGH COLLECTOR WITH CONCENTRATOR ARRANGEMENT 审中-公开
    具有浓度调节装置的收集器

    公开(公告)号：US20150354856A1

    公开(公告)日：2015-12-10

    申请号：US14397723

    申请日：2013-04-30

    申请人： Airlight Energy IP SA

    发明人： Andrea Pedretti-Rodi ,  Gianluca Ambrosetti ,  Sergio Granzella

    IPC分类号： F24J2/14 ,  F24J2/18

    CPC分类号： F24S23/74 ,  F24S23/79 ,  F24S2023/876 ,  Y02E10/45

    摘要： The invention relates to a trough collector with a primary concentrator, which concentrates solar radiation into a focal line region, with an arrangement for secondary concentration of the solar rays reflected by the primary concentrator, which arrangement concentrates the solar rays further into focal point regions. The arrangement for secondary concentration has a plurality of rows of secondary concentrators which have identical orientation in a row, but have differing orientation from row to row. Further, means are provided in order to keep one of the rows in the operating position and the other rows in a rest position. Thus, a range of the skew angle can be assigned to each of the rows and in the event of the change thereof, another row is brought into operating position.

    摘要翻译： 本发明涉及一种具有主集中器的槽收集器，其将太阳辐射集中到焦线区域，具有用于二次浓集由主集中器反射的太阳光线的布置，该布置将太阳光线进一步集中到焦点区域中。 用于二次浓缩的布置具有多排二次聚焦器，它们具有排列相同的取向，但是具有不同的行排列。 此外，提供了用于将行中的一个保持在操作位置并且其他行处于静止位置的装置。 因此，可以将偏斜角度的范围分配给每个行，并且在其改变的情况下，另一行进入操作位置。

    SOLAR COLLECTOR HAVING A PIVOTABLE CONCENTRATOR ARRANGEMENT
    3.
    发明申请
    SOLAR COLLECTOR HAVING A PIVOTABLE CONCENTRATOR ARRANGEMENT 审中-公开
    太阳能收集器具有可调节的集中器装置

    公开(公告)号：US20140332054A1

    公开(公告)日：2014-11-13

    申请号：US14361285

    申请日：2012-11-22

    申请人： Airlight Energy IP SA

    发明人： Gianluca Ambrosetti ,  Jonathan Chambers ,  Thomas Cooper ,  Andrea Pedretti-Rodi

    IPC分类号： H01L31/052 ,  G02B7/183

    CPC分类号： H01L31/0525 ,  F24S20/20 ,  F24S23/74 ,  F24S23/79 ,  F24S30/455 ,  G02B7/183 ,  H01L31/0547 ,  Y02E10/41 ,  Y02E10/45 ,  Y02E10/47 ,  Y02E10/52

    摘要： The invention relates to a trough collector comprising a number of secondary concentrators, by which the solar radiation concentrated by the concentrator of the trough collector in a first direction transverse to the length thereof is concentrated in a second direction running along the trough collector, wherein the secondary concentrators each have a first, front reflecting wall and a second, rear reflecting wall which concentrate the radiation in the second direction, and wherein the secondary concentrators are arranged such as to be synchronously pivotable with one another, preferably about a respective pivot axis fixed with respect to the primary concentrator, such that as the position of the sun changes, the secondary concentrators can always be oriented in accordance with the incident radiation. The invention is characterised in that the first and the second reflecting wall of the secondary concentrators have different lengths in the entry region of the radiation, such that a longer reflecting wall of one secondary concentrator lies in each case next to a shorter reflecting wall of the adjacent secondary concentrator. The secondary concentrators can thereby be arranged side by side without a gap, yet remain pivotable over a range of minus 20 degrees to plus 70 degrees with respect to the primary concentrator.

    摘要翻译： 本发明涉及一种槽收集器，其包括多个二次集中器，通过该二次集中器，集中在集水器的浓缩器的横向于其长度的第一方向集中的太阳辐射集中在沿着槽收集器运行的第二方向，其中， 二次集中器各自具有第一前反射壁和第二后反射壁，其将辐射集中在第二方向上，并且其中二次集中器布置成可以彼此同步地枢转，优选地围绕相应的枢转轴线固定 相对于主集中器，使得随着太阳的位置改变，二次集中器总是可以根据入射的辐射而定向。 本发明的特征在于，二次聚光器的第一反射壁和第二反射壁在辐射的入射区域中具有不同的长度，使得一个次级聚光器的较长的反射壁位于每个壳体的较短反射壁的旁边 相邻的二次集中器。 因此，二次集中器可以并排布置而没有间隙，但是在相对于主集中器的零下20度至正70度的范围内可保持枢转。