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    • 4. 发明公开
    • SOLAR RAY CONCENTRATION SYSTEM
    • 太阳射线浓度系统
    • EP3168466A1
    • 2017-05-17
    • EP16002374.3
    • 2016-11-09
    • Van Leeuw, Jon Otegui
    • Van Leeuw, Jon Otegui
    • F03G6/06F24J2/06F24J3/08F24J2/07F24J2/14F24J2/54
    • F03G6/06F03G6/065F24S20/20F24S23/74F24S30/425F24S2023/87F24T10/10Y02E10/12Y02E10/41Y02E10/44Y02E10/45Y02E10/46Y02E10/47
    • The present invention comprises a solar thermal power generation system which comprises the use of Plano concave mirrors (1.2, 2.2, 3.1, 3.4) which are positioned one over the other (1.2, 2.2, 3.1, 3.4) on a tower-like structure (1.6, 3.2) ,which all (1.2, 2.2, 3.1, 3.4) deflect the solar rays to a focal point at the mid-point of said Plano concave mirrors (1.2, 2.2, 3.1, 3.4), hence heating said point's area (1.1, 2.1, 2.6), in which a pump driven flowing fluid collects said heat and is driven through a primary fluid circuit (2.1, 2.3, 2.4, 2.5, 2.6, 2.7, 2.8, 2.9, 2.10) along all of said Plano concave mirrors (1.2, 2.2, 3.1, 3.4), such that the same pipe (2.13, 2.14) then drives said fully heated fluid down said tower mast structure (1.6) to a steam generator (3.14). A pipe (3.130 of secondary circuit drives liquid water into the steam generator (3.14), where said pipe (3.15) collects the heat from the primary circuit, and is driven through said pipe (3.16) as stem to a steam turbine(s) (3.17) by said secondary circuit's pipe (3.16), therefore bringing the solar ray concentration system's surface area to a minimum. Said steam turbine (3.17) in turn drives generators to generate electricity. The exhaust steam is driven through a steam exhaust pipe (3.12) out of the system.
      So, the present invention comprises a solar ray concentration system which comprises a set of various Plano concave shaped mirrors (1.2, 2.2, 3.1, 3.4) which are positioned one on top of each other (1.2, 2.2, 3.1, 3.4) and are each attached to a tower structure (1.6, 3.2) by the means of a rigid structure (2.1, 2.6, 2.5, 2.8) which comprises a pipe inside it (2.1, 2.6, 2.5, 2.8), such that the rotation towards the sun of said Plano concave mirrors (1.2, 2.2, 3.1, 3.4) is actuated by an actuator positioned at the focal point area (1.1, 2.1, 2.6), where a pipe projects in parallel to said Plano concave mirrors (1.2, 2.2, 3.1, 3.4) in the case of each mirror (1.2, 2.2, 3.1, 3.4), hence rotating said mirrors about said focal pipe (1.1, 2.1, 2.6), while all of said pipes (2.1, 2.3, 2.4, 2.5, 2.6, 2.7, 2.8, 2.9, 2.10) make up a single main pipe (2.1, 2.3, 2.4, 2.5, 2.6, 2.7, 2.8, 2.9, 2.10) which flows into the tower structure, therefore driving a liquid or gas up or down through the focal points (1.1, 2.1, 2.6) of said mirrors, through said pipe (2.1, 2.3, 2.4, 2.5, 2.6, 2.7, 2.8, 2.9, 2.10) which drives said fluid or gas through said focal pipes (1.1, 2.1, 2.6).
    • 本发明包括一种太阳能热发电系统,该系统包括使用在一个塔状结构(一个在另一个之上(1.2,2.2,3.1,3.4))上定位的平面凹面镜(1.2,2.2,3.1,3.4) (1.2,1.2,3.1,3.4)将太阳光偏转到所述平面凹面镜(1.2,2.2,3.1,3.4)的中点处的焦点,从而加热所述点的面积( 其中泵驱动的流动流体收集所述热量并且沿着所有所述平面凹面通过主流体回路(2.1,2.3,2.4,2.5,2.6,2.7,2.8,2.9,2.10)被驱动 (1.2,2.2,3.1,3.4),使得相同的管(2.13,2.14)然后将所述完全加热的流体沿着所述塔架结构(1.6)驱动到蒸汽发生器(3.14)。 管道(3.130)的二次回路将液态水驱动到蒸汽发生器(3.14)中,其中所述管道(3.15)从主回路收集热量,并且通过所述管道(3.16)作为蒸汽轮机(一个或多个) (3.17),从而使太阳射线集中系统的表面面积最小,所述汽轮机(3.17)又驱动发电机发电,排汽通过蒸汽排气管(3.17) 因此,本发明包括一个太阳射线聚光系统,该系统包括一组各种平凹形反射镜(1.2,2.2,3.1,3.4),这些反射镜一个在另一个的顶部(1.2,2.2 ,3.1,3.4),并且每个通过刚性结构(2.1,2.6,2.5,2.8)连接到塔结构(1.6,3.2),所述刚性结构包括其内部的管道(2.1,2.6,2.5,2.8), 使得朝向所述平面凹面镜(1.2,2.2,3.1,3.4)的太阳的旋转被致动 通过位于焦点区域(1.1,2.1,2.6)处的致动器,其中在每个反射镜(1.2,2.2,3.1,3.2)的情况下,管平行于所述平面凹面镜(1.2,2.2,3.1,3.4)伸出, 因此,所有的所述管(2.1,2.3,2.4,2.5,2.6,2.7,2.8,2.9,2.10)构成单个主管道(2.1,2.3,2.4,2.5),从而围绕所述焦管(1.1,2.1,2.6)旋转所述镜子 其流入塔结构中,因此通过所述镜的焦点(1.1,2.1,2.6)向上或向下驱动液体或气体到达所述反射镜的焦点(1.1,2.1,2.6) 所述管道(2.1,2.3,2.4,2.5,2.6,2.7,2.8,2.9,2.10)驱动所述流体或气体通过所述焦管(1.1,2.1,2.6)。
    • 6. 发明公开
    • TORQUE TUBE OF A SUPPORT STRUCTURE FOR SUPPORTING A MIRROR; SOLAR COLLECTOR ASSEMBLY WITH THE SUPPORT STRUCTURE AND USE OF THE SOLAR COLLECTOR ASSEMBLY FOR SOLAR FIELD
    • 扭力支持,以支持MIRROR,太阳能电池板安排的结构,此支撑结构和太阳能板装置的使用太阳能电池板
    • EP3121530A1
    • 2017-01-25
    • EP15178107.7
    • 2015-07-23
    • Siemens Concentrated Solar Power Ltd.
    • Sharon, Yigal
    • F24J2/14F24J2/52
    • F24S25/13F24S23/74Y02E10/45Y02E10/47
    • A torque tube (10) of a support structure (1) for supporting at least one reflector (2) for reflecting sunlight (3) is provided. The torque tube (10) comprises following limitations: The torque tube (10) comprises at least one first external torque tube surface (101). The torque tube (10) comprises at least one second external torque tube surface (102). Each of the external torque tube surfaces (101, 102) comprises at least one lug (1011, 1021) for frictional connections of the torque tube (10) with the support structure (1). Each of the lugs (1011, 1021) protrudes the respective external torque tube surface (101, 102). In addition, the lugs (1011, 1021) are connected directly to each other. The lugs (1011, 1021) form a single elongated piece. In addition, a solar collector assembly (2000) with at least one support structure (1) for supporting at least one reflector (2) for reflecting sunlight (3) is provided, wherein the support structure (1) comprises at least one of that torque tube (10). Finally, a use of the solar collector assembly for a solar field of solar thermal power plant for converting solar energy into electrical energy is provided. With the solar field solar radiation is collected by the solar collector assemblies, transferred into thermal energy for generating steam with which a stream turbine is driven for producing electricity.
    • 的支撑结构(1)的用于支撑至少一个反射器(2),用于反射太阳光(3)的转矩管(10)设置。 转矩管(10)包括以下限制:转矩管(10)包括至少一个第一外部转矩管表面(101)。 转矩管(10)包括至少一个第二外部转矩管表面(102)。 每个外部转矩管表面(101,102)包括用于所述转矩管(10)与所述支撑结构的摩擦连接的至少一个凸耳(1011,1021)(1)。 每个凸耳(1011,1021)的突出的外部respectivement转矩管表面(101,102)。 此外,凸耳(1011,1021)直接连接到海誓山盟。 凸耳(1011,1021)形成单个细长工件。 另外,太阳能收集器组件(2000)与至少一个支撑结构(1),用于支撑至少一个反射器(2),用于反射太阳光(3)被提供,worin所述支撑结构(1)包括做中的至少一个 转矩管(10)。 最后,提供了一种用于太阳能发电站的太阳能场一个使用太阳能收集器组件的用于将太阳能转换成电能。 与太阳能场太阳辐射通过太阳能收集器组件收集,调成热能用于产生蒸汽与流涡轮被驱动用于产生电力。