公开(公告)号：EP2876265A1

公开(公告)日：2015-05-27

申请号：EP13822579.2

申请日：2013-07-11

申请人： Abengoa Solar New Technologies, S.A.

发明人： OLAVARRÍA RODRÍGUEZ-ARANGO, Rafael ,  MÉNDEZ MARCOS, José María ,  DIAGO LÓPEZ, Maite

IPC分类号： F01K1/04 ,  F01K1/08 ,  F01K1/12 ,  F01K3/14 ,  F01K13/00 ,  F03G6/00 ,  F03G6/06

CPC分类号： F03G6/003 ,  F01K1/04 ,  F01K3/008 ,  F01K3/14 ,  F01K7/223 ,  F03G6/065 ,  F22B1/006 ,  Y02E10/46

摘要： SUMMARY
Method of operating a solar thermoelectric power plant that allows operation of high-, medium- and low-pressure superheating turbines with both superheated steam and saturated steam. The plant needs to have energy storage in high-pressure steam tanks. The method described allows the direct introduction of saturated steam into a superheated steam turbine. This steam receives an intermediate reheating between the high-pressure turbine and the low- and medium-pressure turbines to achieve conditions of superheated steam.
The mode of operation proposed in the invention facilitates the operation of the plant in periods without sunshine (during transient periods, such as passing clouds or night time) or during discharge of accumulators (saturated steam tanks at high-pressure).

摘要翻译： 发明内容一种太阳能热电厂的运行方法，该太阳能热电厂允许运行具有过热蒸汽和饱和蒸汽的高压，中压和低压过热涡轮机。 工厂需要在高压蒸汽罐中储存能量。 所描述的方法允许将饱和蒸汽直接引入过热蒸汽轮机。 该蒸汽在高压涡轮机与低压和中压涡轮机之间接收中间再加热，以达到过热蒸汽的条件。 本发明提出的操作方式有利于在没有阳光的时期（在过渡时期，例如云层或夜间）或排放蓄能器（高压的饱和蒸汽罐）期间的设备的运行。

公开(公告)号：EP2461117B1

公开(公告)日：2014-07-16

申请号：EP10803946.2

申请日：2010-07-26

申请人： Abengoa Solar New Technologies, S.A.

发明人： CERÓN GARCÍA, Francisco ,  CORNAGO RAMÍREZ, Emiliano ,  DE RÍO MARTÍN, Joaquín

IPC分类号： B66C1/10 ,  B66C1/62 ,  F24J2/46 ,  F24J2/10 ,  F24J2/52

CPC分类号： B66C1/62 ,  B66C1/10 ,  F24S23/70 ,  F24S25/00 ,  F24S2025/014

摘要： Said structure is used to lift the heliostat on the vessel and mount it on the trolley (16), and once the site of installation in the field has been reached, the lifting structure (1) is used to lift the heliostat from the trolley (16) and place it on a pedestal previously installed. Said structure (1) is made up of an upper gantry frame (2) and two lower bases (3), said upper gantry frame (2) in turn comprising an elongate horizontal central section (5) at the ends of which are two lateral sections (6) from which vertical plates (7) extend downwards, said plates having a hole (8) near the lower ends thereof by means of which the upper gantry frame (2) is joined to the lower bases (3) using attachment means (4), said lower bases (3) having a semicircular holder (12) able to receive one of the support arms of the heliostat

公开(公告)号：EP2730855A1

公开(公告)日：2014-05-14

申请号：EP12806992.9

申请日：2012-06-28

申请人： Abengoa Solar New Technologies, S.A.

发明人： NUÑEZ BOOTELLO, Juan Pablo ,  GALLAS TORREIRA, Manuel

IPC分类号： F24J2/05 ,  F24J2/24

CPC分类号： F24S23/12 ,  F03G6/06 ,  F24S10/40 ,  F24S10/45 ,  F24S10/72 ,  F24S20/20 ,  F24S23/70 ,  Y02E10/41 ,  Y02E10/44 ,  Y02E10/46

摘要： The invention relates to a solar receiver having a higher yield than a central tower receiver. Said receiver comprises a plurality of absorbent tubes (2) for absorbing incident energy from light guides (8) suitable for capturing solar radiation in solar collector concentration focal points (11), the absorbent tubes (2) being arranged consecutively and in parallel, adjacently in relation to a direction transverse to the longitudinal axis of the absorbent tubes (2), said tubes containing a circulating heat-transfer fluid. The longitudinal axes are contained in at least two planes, defining at least two lines (3, 6) of absorbent tubes (2) arranged in an alternating manner, and partially superimposed. Said receiver also comprises containers (4, 5) subjected to a vacuum in order to enclose the absorbent tubes (2) and reduce the losses by convection.

摘要翻译： 本发明涉及一种具有比中央塔式接收器更高产量的太阳能接收器。 所述接收器包括多个吸收管（2），用于从太阳能集热器集中聚焦点（11）中吸收适合于捕获太阳辐射的光导（8）吸收入射能量，吸收管（2）相互并联并排设置 相对于横向于吸收管（2）的纵向轴线的方向，所述管包含循环传热流体。 纵向轴线包含在至少两个平面中，限定了以交替方式布置并且部分地重叠的吸收管（2）的至少两条线（3,6）。 所述接收器还包括经受真空以容纳吸收管（2）并且通过对流减少损失的容器（4,5）。

公开(公告)号：EP2685008A1

公开(公告)日：2014-01-15

申请号：EP12755656.1

申请日：2012-03-05

申请人： Abengoa Solar New Technologies, S.A.

发明人： HERRERA DEL TORO, Elena ,  LOPEZ DEL CERRO, Teodoro

IPC分类号： E02D27/32

CPC分类号： E02D27/32 ,  E02D5/56 ,  E02D5/801

摘要： The invention enables the foundations of a solar collector supporting structure to be laid in the ground (1) rapidly, precisely, and in a simple, clean and cost-effective manner. Said device comprises: at least one post (3) having a first end (4) to be inserted into the ground (1) and a second end (5) that protrudes from the ground (1); and means for connecting the post (3) to the structure (2), comprising a bolt (7) or a cover (30). The method comprises: introducing the first end (4) of the post (3) into the ground (1), leaving the second end (5) outside the ground (1); fixing the bolt (7) to the post (3); and fixing the structure (2) to the bolt (7) or the cover (30).

摘要翻译： 本发明使得太阳能收集器支撑结构的基础能够以简单，清洁和成本有效的方式快速，精确地铺设在地面（1）中。 所述装置包括：具有待插入地面（1）中的第一端（4）和从地面（1）突出的第二端（5）的至少一个柱（3）; 以及用于将柱（3）连接到结构（2）的装置，其包括螺栓（7）或盖（30）。 该方法包括：将柱（3）的第一端（4）引入地面（1），使第二端（5）留在地面（1）外; 将螺栓（7）固定到立柱（3）上; 并将结构（2）固定到螺栓（7）或盖（30）上。

公开(公告)号：EP2636969A1

公开(公告)日：2013-09-11

申请号：EP11837603.7

申请日：2011-11-02

申请人： Abengoa Solar New Technologies, S.A.

发明人： NUÑEZ BOOTELLO, Juan Pablo

IPC分类号： F24J2/18 ,  F24J2/14

CPC分类号： F24S10/70 ,  F24S10/742 ,  F24S10/753 ,  F24S20/20 ,  F24S23/74 ,  F24S23/79 ,  F24S2023/834 ,  Y02E10/41 ,  Y02E10/44 ,  Y02E10/45

摘要： The invention relates to a solar collector having a multi-tube receiver, to thermosolar plants that use said collector and to a method for operating said plants, where the multi-tube receivers have a primary reflector (5) formed by two continuous symmetrical parametric curves, a secondary reconcentrator (6) and a receiver (1) that includes several connected tubes (7) with a circular cross-section, the center of gravity of the collector being located very close to the axis of rotation of the collector itself, and the concentration ratio C/Cmax being greater than 0.63, having 100% collection efficiency and having a maximum of two reflections of solar rays (8). The thermosolar plants that use said multi-tube receivers combine same with cylindrical or trough collectors with a tubular receiver and can be used for the direct generation of steam (with a saturation and overheating zone) or the indirect generation of steam (with the collectors connected in series).

摘要翻译： 本发明涉及具有多管接收器的太阳能集热器，恒温器的太阳能发电厂没有使用所述收集器和一种方法，用于操作所述的植物，其中多管接收器具有由两个连续的对称参数曲线形成的初级反射器（5） 中，辅助再（6）和接收器（1）没包括几个连接管（7）具有圆形横截面，所述集电体的重心位于非常靠近集电极本身的旋转轴线，并 浓度比C / C最大值大于0.63时，具有100％的收集效率和具有最大的太阳射线（8）的两个反射的。 所述热太阳能发电厂那样使用所述多管接收器结合相同具有圆柱形或槽式收集器具有管状接收器，并且可以用于直接产生蒸汽（具有饱和和过热区）或间接产生蒸汽（具有连接的集电极 在系列）。

公开(公告)号：EP2631555A1

公开(公告)日：2013-08-28

申请号：EP11833898.7

申请日：2011-10-19

申请人： Abengoa Solar New Technologies, S.A.

发明人： MENDEZ MARCOS, José María ,  NAVIO GILABERTE, Raul

IPC分类号： F24J2/07 ,  F03G6/06

CPC分类号： F03G6/06 ,  F24S20/20 ,  Y02E10/41 ,  Y02E10/46

摘要： Receiver with a configuration of saturated and superheated steam solar modules in a tower solar concentration power plant, in which said configuration allows the incidence of radiation on both sides of the superheated steam module, providing significant benefits for its durability and global control of the power plant.

摘要翻译： 在塔式太阳能集中发电厂中具有饱和和过热蒸汽太阳能模块的配置的接收器，其中所述配置允许在过热蒸汽模块的两侧发射辐射，为其耐久性和对发电厂的全局控制提供显着的益处 。

公开(公告)号：EP2620719A1

公开(公告)日：2013-07-31

申请号：EP11826441.5

申请日：2011-09-20

申请人： Abengoa Solar New Technologies, S.A.

发明人： NUÑEZ BOOTELLO, Juan Pablo ,  VALENZUELA RUBIA, Salvador ,  SERRANO GALLAR, Lucia ,  FERNÁNDEZ CALDERÓN, Lucia

IPC分类号： F24J2/10 ,  F24J2/38 ,  F24J2/07 ,  H01L31/042

CPC分类号： F03G6/06 ,  F24S23/70 ,  F24S50/20 ,  F24S2020/17 ,  F24S2023/87 ,  H01L31/054 ,  H02S40/44 ,  Y02B10/12 ,  Y02B10/20 ,  Y02B10/70 ,  Y02E10/46 ,  Y02E10/52 ,  Y02E10/60 ,  Y02P80/156 ,  Y02P80/24 ,  Y02P80/25

摘要： Manageable hybrid plant using photovoltaic and solar thermal technology and associated operating method, wherein said hybrid plant comprises three levels of generation:
- Level 1 (1) of photovoltaic generation (42) covering the self consumption of the plant;
- Level 2 (2) of generation of the solar thermal plant (44) and another part of photovoltaic generation (45) that covers the consumption of the auxiliary services of the solar thermal plant (43);
- Level 3 (3) of generation of another area of photovoltaic production (46) that improves the total production curve,

the total power generated by the hybrid plant and discharged into the network (47), being the result of the sum of generation of the three levels.
The photovoltaic modules of the invention are located in: in the north or south side of the tower not occupied by the cavity; the area surrounding the solar receivers of the tower; on covers or roofs of the plant at the rear of the heliostats; on land annexed to the tower plant.

摘要翻译： 利用光伏和太阳能热技术和相关操作方法的可控混合电站，worin所述混合计划包括三个级别的产生： - 第1级（1）光伏发电（42），其覆盖该植物的自消耗; - 第2级代太阳能热电站（44）和光伏发电（45）的另一部分的第（2）没有覆盖所述太阳能热电站（43）的辅助服务的消费; - 第3级（3）代光伏生产（46）的另一个区域中的没有改进了总生产曲线，由混合动力工厂中产生并排出到网络（47）的总功率，作为生成的总和的结果 这三个层次。 在本发明的光伏模块位于：在未由腔占据的塔的北侧或南侧; 围绕塔的太阳能接收器的区域; 上覆盖或在定日镜的后方工厂的屋顶; 对土地吞并塔计划。

公开(公告)号：EP2581685A1

公开(公告)日：2013-04-17

申请号：EP11791963.9

申请日：2011-06-06

申请人： Abengoa Solar New Technologies, S.A.

发明人： MUÑOZ GILABERT, Felix

IPC分类号： F24J2/14 ,  F24J2/54 ,  F16C3/02

CPC分类号： G02B7/183 ,  F24S23/74 ,  F24S25/13 ,  F24S30/425 ,  Y02E10/45 ,  Y02E10/47

摘要： The invention relates to a structure for a cylindrical solar collector, comprising a lattice bar structure (16) with a beam or torque box (1) at the centre thereof, said structure being capable of supporting receivers (2) of any shape and continuous or discontinuous primary reflectors (17, 17') also of any shape (parabolic, parametric, etc.). The structure can also support a secondary reconcentrator. According to the invention, the torque box (1) is multi-face polyhedron or cylinder that is divided into various sections (3), each of the sections (3) in turn being formed by multiple plates (4). The surrounding triangular lattice structure (16) is formed with L-sections, all of the connections being formed with rivets or the like. The structure comprises multiple hexagonal frames (19) along the length of the torque box (1), surrounding and reinforcing the latter and multiple supports that hold the receiver above the torque box (1).

摘要翻译： 本发明涉及一种用于圆柱形太阳能收集器的结构，其包括在其中心处具有梁或扭矩箱（1）的格栅杆结构（16），所述结构能够支撑任何形状的接收器（2）和连续或 不连续的初级反射器（17,17'）也是任何形状（抛物面，参数等）。 该结构还可以支持二级再分配器。 根据本发明，扭矩箱（1）是分为多个部分（3）的多面多面体或圆筒，每个部分（3）依次由多个板（4）形成。 周围的三角形格子结构（16）形成有L形截面，所有连接均用铆钉等形成。 该结构包括沿着扭矩箱（1）的长度的多个六边形框架（19），围绕并加强扭矩箱（1），并且将接收器保持在扭矩箱（1）上方的多个支撑件。

公开(公告)号：EP2578962A1

公开(公告)日：2013-04-10

申请号：EP11800211.2

申请日：2011-06-01

申请人： Abengoa Solar New Technologies, S.A.

发明人： NUÑEZ BOOTELLO, Juan Pablo ,  SOSA NARANJO, Cristina ,  MONNE BAILO, Carlos Miguel ,  MORENO GOMEZ, Francisco ,  MUÑOZ RODRIGUEZ, Mariano

IPC分类号： F24J2/07 ,  F03G6/06

CPC分类号： F24S10/70 ,  B21D53/02 ,  F02G1/055 ,  F02G2254/30 ,  F02G2255/00 ,  F24S10/74 ,  F24S10/742 ,  F24S10/748 ,  Y02B10/20 ,  Y02E10/44 ,  Y02E10/46 ,  Y10T29/49355

摘要： Coil solar receiver for a Stirling disk, the main components of which are pipes (where the sun hits), collectors, tanks and cupolas (of which there are two types, one that houses the regenerator, and the expansion cupola that is the area where the working gas is at a higher temperature) that includes a series of pipes (1) that perpendicularly exit from one collector (2) and perpendicularly enter another (2) and where each pipe consists of two semicircumferential curved parts (10) and three straight parts (11) parallel to one another: a center straight part (between curve and curve) and two straight parts on the ends (between the curve and the exit of one collector (2)), the two straight end parts being located on the same plane, while the center straight part is located in a separate plane.

摘要翻译： 线圈太阳能接收器，用于斯特林磁盘，其主要部件是管道（太阳击中），收集器，罐和罐体（其中有两种类型，一个容纳再生器，另一个是膨胀冲天炉， 工作气体处于较高温度），其包括从一个收集器（2）垂直离开并垂直地进入另一个（2）的一系列管道（1），并且其中每个管道由两个半圆形弯曲部分（10）和三个直线 彼此平行的部分（11）：中心直线部分（曲线和曲线之间）和端部两端的直线部分（在一个收集器（2）的曲线和出口之间），两个直的末端部分位于 同一平面，而中心直的部分位于单独的平面中。

公开(公告)号：EP2487434A2

公开(公告)日：2012-08-15

申请号：EP10821606.0

申请日：2010-10-04

申请人： Abengoa Solar New Technologies, S.A.

发明人： MARTINEZ SANZ, Noelia ,  ASENSIO PEREZ ULLIVARRl, Javier ,  BOMBIN ORTEGA, Pablo José ,  PELAEZ FOMBELLIDA, Javier ,  RICO SANCHEZ, José Ángel ,  MONTES GARCIA, Daniel

IPC分类号： F24J2/46 ,  B21D5/00 ,  B23K26/00

CPC分类号： F24S10/40 ,  F24S40/46 ,  F24S2025/011 ,  Y02E10/44

摘要： System for supporting an evaporable getter, which can be installed in any type of solar power receiving tube and which is mounted using a method that is much more automated than that used until now. Unlike the known prior art, this system consists of a clip-type supporting element having a substantially thin profile and an S-shaped base, the upper part thereof including a ring in which the pellet of evaporable getter is housed. Said pellet is supported by the pins of the supporting element, dispensing with the need for an additional contact part in order to secure the pellet. The clip is secured to the bellows-type expansion compensator, such that it remains inside the vacuum zone of the solar power receiving tube.

摘要翻译： 用于支持可蒸发吸气剂的系统，其可以安装在任何类型的太阳能接收管中，并且使用比迄今为止更自动的方法安装。 与已知的现有技术不同，该系统由具有基本上薄的轮廓的夹式支撑元件和S形基座组成，其上部包括容纳有可蒸发的吸气剂的颗粒的环。 所述颗粒由支撑元件的销支撑，分配需要额外的接触部分以便固定颗粒。 夹子固定在波纹管式膨胀补偿器上，使其保持在太阳能接收管的真空区内。