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公开(公告)号：US20150192112A1
公开(公告)日：2015-07-09
申请号：US14413423
申请日：2013-09-24
发明人： Adrian Dahlquist , Lennart Nas , Mats Sjodin
IPC分类号： F03G6/06
CPC分类号： F03G6/067 , F03G2006/008 , F24S20/20 , Y02E10/41 , Y02E10/46
摘要： An arrangement for concentrated solar power energy conversion is provided having a receiving tower founded on a ground level, at least one receiver attached to the receiving tower in a receiving height above the ground level, further having at least one ground station positioned on ground level, wherein the receiver has at least one solar collector to receive concentrated sunlight, wherein the solar collector has a heat exchanger exchanging heat with a process fluid to be heated up. The receiver also has at least one top compressor to compress the process fluid before it enters the heat exchanger, wherein the receiver has at least one top compressor driving unit driving the top compressor, wherein the ground station has at least one ground turbine driving a driven unit, wherein the ground station receives the process fluid from the receiver to be expanded in the ground turbine.
摘要翻译： 提供了一种用于集中太阳能转换的装置，其具有建立在地平面上的接收塔，至少一个接收器，其在接地高度高于地平面的高度接收器处附接到接收塔，还具有位于地平面上的至少一个地面站， 其中所述接收器具有至少一个用于接收集中的太阳光的太阳能收集器，其中所述太阳能收集器具有与要加热的工艺流体交换热量的热交换器。 接收器还具有至少一个顶部压缩机，以在过程流体进入热交换器之前对其进行压缩，其中接收器具有驱动顶部压缩机的至少一个顶部压缩机驱动单元，其中地面站具有驱动驱动的至少一个地面涡轮机 单元，其中地面站从接收器接收要在地面涡轮机中扩展的过程流体。
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公开(公告)号：US09897076B1
公开(公告)日：2018-02-20
申请号：US13907052
申请日：2013-05-31
申请人： Raymond Johnson, Jr.
发明人： Raymond Johnson, Jr.
CPC分类号： F03G6/06 , F03G6/065 , F03G2006/008 , F24S10/00 , F24S20/20 , F24S30/40 , F24S30/422 , F24S40/50 , F24S40/52 , F24S2020/18 , F24S2020/23 , Y02E10/41 , Y02E10/46 , Y02E10/47
摘要： A solar power plant for generating steam is comprised of a spherical shell, the interior of which is sealed from the outside atmosphere and which is mounted adjacent the top of a vertical tower. A plurality of heliostats surrounds the tower and the direct sunrays onto the sphere for heating the same sphere. A spray nozzle within the sphere directs water supplied to it from an external source onto the interior surface of the sphere to create steam. The steam is withdrawn and directed to a turbine or the like for generating electricity. A motor rotates the sphere about its vertical axis thereby regularly exposing a different portion of the sphere to the heliostats to prevent the sphere from melting.
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3.发明申请SOLAR CONCENTRATOR PLANT USING NATURAL-DRAUGHT TOWER TECHNOLOGY AND OPERATING METHOD 有权太阳能集热器工厂采用自然式塔式技术和操作方法公开(公告)号：US20120125000A1
公开(公告)日：2012-05-24
申请号：US13375731
申请日：2010-06-02
申请人： Rafael Olavarría Rodríguez-Arango , Elena García Ramírez , Josê Barragán Jiménez , Raúl Navío Gilaberte , Lucía Serrano Gallar
发明人： Rafael Olavarría Rodríguez-Arango , Elena García Ramírez , Josê Barragán Jiménez , Raúl Navío Gilaberte , Lucía Serrano Gallar
CPC分类号： F24S20/20 , F03G6/065 , F03G2006/008 , F24S23/77 , F24S23/80 , F24S2020/17 , Y02B10/20 , Y02E10/41 , Y02E10/46
摘要： Solar concentrator plant using natural-draught tower technology, in which the tower is, in turn, used as cooling system. The tower houses saturated or superheated steam receivers in cavities with different orientations, with adaptive dynamic control of the heliostat field in order to direct said receivers towards different focusing points, for the production of electricity, process heat or solar fuels or for use in thermochemical processes.
摘要翻译： 使用自然通风塔技术的太阳能集热器工厂，其中塔又被用作冷却系统。 该塔在不同取向的空腔内容纳饱和或过热的蒸汽接收器，并具有定日镜场的自适应动态控制，以便将所述接收器引导到不同的聚焦点，用于生产电力，过程热或太阳能燃料或用于热化学过程 。
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公开(公告)号：US20150128593A1
公开(公告)日：2015-05-14
申请号：US14074889
申请日：2013-11-08
发明人： Rahul J. TERDALKAR , Romain GIRARD
CPC分类号： F03G6/003 , F01K3/02 , F01K3/12 , F01K7/16 , F01K13/02 , F03G6/00 , F03G6/06 , F03G6/065 , F03G2006/008 , F22B1/006 , Y02E10/46
摘要： An auxiliary steam supply system in a solar power plant includes a solar receiver having a superheater section, a turbine, a steam circuit, a thermal energy storage arrangement and an auxiliary steam circuit. The thermal energy storage arrangement, including a thermal energy storage medium, is configured for the steam circuit to receive a portion of the steam to heat the thermal energy storage medium. The thermal energy storage arrangement may receive the steam from any location across the superheater section. Moreover, the auxiliary steam circuit generating auxiliary steam flow, which thermally communicates with the thermal energy storage arrangement to be heated, is introduced to any location across the superheater section. Capacity of the thermal energy storage arrangement may be relatively small as compared to the solar receiver and may be compact for placement on top of a tower.
摘要翻译： 太阳能发电厂中的辅助蒸汽供应系统包括具有过热器部分，涡轮机，蒸汽回路，热能存储装置和辅助蒸汽回路的太阳能接收器。 包括热能存储介质的热能存储装置被配置用于蒸汽回路接收一部分蒸汽以加热热能存储介质。 热能存储装置可以从跨过过热器部分的任何位置接收蒸汽。 此外，产生与待加热的热能储存装置热连通的辅助蒸汽流的辅助蒸汽回路被引入跨越过热器部分的任何位置。 与太阳能接收器相比，热能存储装置的容量可能相对较小，并且可以紧凑地放置在塔顶部。
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公开(公告)号：US20150107245A1
公开(公告)日：2015-04-23
申请号：US14403844
申请日：2013-05-23
申请人： Alfred Dethier
发明人： Alfred Dethier
CPC分类号： F03G6/067 , F01D13/02 , F01D15/08 , F01D15/10 , F01D15/12 , F01K3/12 , F01K7/22 , F03B13/00 , F03B13/06 , F03G2006/008 , F04D7/02 , F04D7/06 , F04D13/02 , F04D13/021 , F04D13/04 , F04D25/024 , F05D2210/10 , F05D2220/31 , F05D2260/20 , F22B1/006 , F24S60/00 , F28D2020/0047 , Y02E10/41 , Y02E10/46 , Y02E60/17
摘要： The invention relates to a device comprising at least one vertical pump (3) and at least one associated turbine (4) for transporting, over a level difference, a heat-transfer fluid brought to a high temperature, wherein the device further comprises a device for mechanically coupling the turbine (4) with the pump (3), comprising a gearbox (21) with a gimbal coupling (41) located on the turbine (4) side, allowing the mechanical energy produced by the turbine (4) to be reused to actuate the pump (3).
摘要翻译： 本发明涉及一种装置，其包括至少一个垂直泵（3）和至少一个相关联的涡轮机（4），用于在水平差异上传送导致高温的传热流体，其中所述装置还包括装置 用于将涡轮机（4）与泵（3）机械联接，包括具有位于涡轮机（4）侧的万向接头（41）的齿轮箱（21），允许涡轮机（4）产生的机械能为 重新启动泵（3）。
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公开(公告)号：US06668555B1
公开(公告)日：2003-12-30
申请号：US10315485
申请日：2002-12-09
申请人： Michael P. Moriarty
发明人： Michael P. Moriarty
IPC分类号： F24J232
CPC分类号： F03G6/00 , F03G6/064 , F03G2006/008 , F24S10/90 , F24S20/20 , Y02E10/41 , Y02E10/44 , Y02E10/46
摘要： A solar receiver system (10) has a solar receiver (12) that receives sun rays (14) directed thereto. The receiver (12) has a heat pipe (26) having working fluid (38) therein. The first end (28) of heat pipe (26) and a second end (30) form a respective first condenser (32) and a second condenser (34). An evaporator portion (36) is disposed between the ends (28,30). The first end (28) has an air manifold (42) therearound. The second end has a liquid manifold (48) therearound. The heated air from the air manifold (42) is provided to a power generation device (22). The power generation device (22) receives heated air from the air manifold (42) which is expanded in a turbine (68) to extract mechanical work therefrom. The turbine (68) may be coupled to a generator (78) for generating electrical power in response to the mechanical energy.
摘要翻译： 太阳能接收器系统（10）具有接收朝向其的太阳光线（14）的太阳能接收器（12）。 接收器（12）具有其中具有工作流体（38）的热管（26）。 热管（26）的第一端（28）和第二端（30）形成相应的第一冷凝器（32）和第二冷凝器（34）。 蒸发器部分（36）设置在端部（28,30）之间。 第一端（28）在其周围具有空气歧管（42）。 第二端在其周围具有液体歧管（48）。 来自空气歧管（42）的加热空气被提供给发电装置（22）。 发电装置（22）从空气歧管（42）接收加热的空气，该空气歧管在涡轮机（68）中膨胀以从其中提取机械作业。 涡轮（68）可以耦合到发电机（78），用于响应于机械能产生电力。
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7.发明授权公开(公告)号：US09850883B1
公开(公告)日：2017-12-26
申请号：US15674420
申请日：2017-08-10
申请人： Bajaura S.A. DE C.V.
CPC分类号： F03G6/045 , F01D15/10 , F03G2006/008 , H02K7/1823 , Y02E10/465
摘要： Methods and apparatus, for generating electricity from airflow and thermal energy. In one aspect, an electricity generating apparatus includes a housing including a double-walled section containing a thermal salt to store heat and form a pressure chamber within the housing, a collector coupled with the housing and including two or more inlet channels configured to direct ambient air into the pressure chamber, and a nozzle coupled with the housing configured to direct a convection current of air into the pressure chamber, and a turbine including a rotor and a stator to generate electricity from air flow through the pressure chamber, the rotor having an aerodynamic rotor case and convergent blades and the stator having an aerodynamic stator case and divergent blades, and where the double-walled section containing the thermal salt surrounds at least a portion of the collector and surrounds a portion of the turbine.
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8.发明授权公开(公告)号：US09458838B2
公开(公告)日：2016-10-04
申请号：US14333940
申请日：2014-07-17
发明人： Bartev B Sakadjian , Thomas J Flynn , Shengteng Hu , Luis G Velazquez-Vargas , Mikhail Maryamchik
CPC分类号： F03G6/064 , F02C1/05 , F02C1/06 , F02C1/10 , F03G6/04 , F03G6/06 , F03G6/065 , F03G6/067 , F03G6/068 , F03G2006/008 , F24S70/10 , F24S80/20 , Y02E10/46
摘要： A power plant includes a solar receiver heating solid particles, a standpipe receiving solid particles from the solar receiver, a pressurized heat exchanger heating working fluid by heat transfer through direct contact with heated solid particles flowing out of the bottom of the standpipe, and a flow path for solid particles from the bottom of the standpipe into the pressurized heat exchanger that is sealed by a pressure P produced at the bottom of the standpipe by a column of heated solid particles of height H. The flow path may include a silo or surge tank comprising a pressure vessel connected to the bottom of the standpipe, and a non-mechanical valve. The power plant may further include a turbine driven by heated working fluid discharged from the pressurized heat exchanger, and a compressor driven by the turbine.
摘要翻译： 发电厂包括加热固体颗粒的太阳能接收器，从太阳能接收器接收固体颗粒的立管，加热热交换器通过与流出立管底部的加热的固体颗粒直接接触的热传递加热工作流体， 固体颗粒从竖管底部进入加压热交换器的路径，该加压热交换器通过高度为H的加热固体颗粒柱在立管底部产生的压力P密封。流动路径可以包括筒仓或缓冲罐 包括连接到立管的底部的压力容器和非机械阀。 动力装置还可以包括由从加压热交换器排出的加热的工作流体驱动的涡轮机和由涡轮机驱动的压缩机。
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9.发明申请DOUBLE FLOW CHANNEL OPEN-TYPE SOLAR HEAT ABSORBER HAVING POROUS PLATE ARRANGEMENT 有权双流通道开放式太阳能吸热器具有多孔板装置公开(公告)号：US20150345481A1
公开(公告)日：2015-12-03
申请号：US14442703
申请日：2012-11-14
发明人： Sang Nam LEE , Jong Kyu KIM , Hyun Jin LEE , Yong Heack KANG
CPC分类号： F03G6/065 , F03G2006/008 , F24S10/25 , F24S10/72 , F24S10/80 , F24S20/20 , Y02E10/41 , Y02E10/44 , Y02E10/46
摘要： The present invention relates to a dual-passage open-type solar heat absorber having a porous plate array, and more particularly, to a dual-passage open-type solar heat absorber which is formed in a form of a rectangular-shaped container in order to increase a contact area with collected sunlight and easily extend in a lateral direction or in a form of a circular-shaped container which is advantageous when a pressure is applied thereto, and which includes a main body formed in a formed of a rectangular or circular-shaped container by using a three-layered tube to form a dual passage therein so that heat is prevented from being lost through an outer wall.
摘要翻译： 本发明涉及具有多孔板阵列的双通道开放型太阳能吸热体，更具体地说，涉及一种双通道开式太阳能热吸收器，其依次形成矩形容器的形式 增加与收集的阳光的接触面积，并且容易地在横向方向上延伸或者在施加压力时有利的圆形容器的形式，并且包括形成为矩形或圆形的主体 通过使用三层管在其中形成双通道，从而防止热量通过外壁而损失。
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公开(公告)号：US09194377B2
公开(公告)日：2015-11-24
申请号：US14074889
申请日：2013-11-08
发明人： Rahul J. Terdalkar , Romain Girard
CPC分类号： F03G6/003 , F01K3/02 , F01K3/12 , F01K7/16 , F01K13/02 , F03G6/00 , F03G6/06 , F03G6/065 , F03G2006/008 , F22B1/006 , Y02E10/46
摘要： An auxiliary steam supply system in a solar power plant includes a solar receiver having a superheater section, a turbine, a steam circuit, a thermal energy storage arrangement and an auxiliary steam circuit. The thermal energy storage arrangement, including a thermal energy storage medium, is configured for the steam circuit to receive a portion of the steam to heat the thermal energy storage medium. The thermal energy storage arrangement may receive the steam from any location across the superheater section. Moreover, the auxiliary steam circuit generating auxiliary steam flow, which thermally communicates with the thermal energy storage arrangement to be heated, is introduced to any location across the superheater section. Capacity of the thermal energy storage arrangement may be relatively small as compared to the solar receiver and may be compact for placement on top of a tower.
摘要翻译： 太阳能发电厂中的辅助蒸汽供应系统包括具有过热器部分，涡轮机，蒸汽回路，热能存储装置和辅助蒸汽回路的太阳能接收器。 包括热能存储介质的热能存储装置被配置用于蒸汽回路接收一部分蒸汽以加热热能存储介质。 热能存储装置可以从跨过过热器部分的任何位置接收蒸汽。 此外，产生与待加热的热能储存装置热连通的辅助蒸汽流的辅助蒸汽回路被引入跨越过热器部分的任何位置。 与太阳能接收器相比，热能存储装置的容量可能相对较小，并且可以紧凑地放置在塔顶部。
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