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1. 发明申请

US20100252025A1 SOLAR RECEIVER 有权
标题翻译：太阳能接收器
公开(公告)号：US20100252025A1
公开(公告)日：2010-10-07
申请号：US12670622
申请日：2008-07-28
申请人： Israel Kroizer , Gabriel Kaufmann
发明人： Israel Kroizer , Gabriel Kaufmann
IPC分类号： F24J2/38 , F24J2/24
CPC分类号： F24S10/70 , F24S10/742 , F24S20/20 , F24S23/77 , F24S23/79 , F24S23/80 , F24S30/422 , F24S30/45 , F24S70/65 , F24S2020/18 , F24S2023/87 , F24S2030/135 , F24S2080/09 , Y02E10/41 , Y02E10/44 , Y02E10/47
摘要： A solar energy conversion system may include a receiver with a first heat transfer fluid channel having at least two opposite sides. Each side may present an external surface facing in a direction opposite to that of the external surface of the other opposite side. Each side may be configured to contact a heat transfer fluid carried in the first heat transfer fluid channel. A heliostat field may be configured to direct solar energy to each of the at least two opposite sides during the course of a day such that a thermal stress tending to bend the channel remains below a specified level.
摘要翻译：太阳能转换系统可以包括具有至少两个相对侧的具有第一传热流体通道的接收器。每一侧可呈现面向与另一相对侧的外表面相反方向的外表面。每个侧面可以构造成接触在第一传热流体通道中承载的传热流体。定日镜场可以被配置为在一天的过程中将太阳能引导到至少两个相对侧中的每一个，使得趋向于弯曲通道的热应力保持在指定水平以下。

2. 发明申请

US20100191378A1 DISTRIBUTED POWER TOWERS WITH DIFFERENTIATED FUNCTIONALITIES 审中-公开
标题翻译：具有差异功能的分布式电源
公开(公告)号：US20100191378A1
公开(公告)日：2010-07-29
申请号：US12532942
申请日：2008-03-26
申请人： Yoel Gilon , Israel Kroizer , Gabriel Kaufmann
发明人： Yoel Gilon , Israel Kroizer , Gabriel Kaufmann
IPC分类号： G05B15/00 , F24J2/38 , F24J2/40 , F03G6/06
CPC分类号： F24S50/00 , F24S50/20 , Y02E10/46 , Y02E10/47
摘要： A concentrating solar system has multiple receivers, in some embodiments mounted on multiple towers, on which solar energy is concentrating using heliostats. At least some heliostats are controlled such that they may direct energy onto different receivers to achieve any of various control goals, such as temperature or flux uniformity of the receiver. In preferred embodiments, the receivers or receiver portions are fluidly connected in stages such that there are high temperature targets, e.g., superheated receivers or portions, and low temperature targets, e.g. evaporating receivers or targets. By doing so, it is possible to selectively control heliostats to track for directing energy on the targets to, for example, achieve temperature uniformity of the high temperature target by selecting heliostats for that control goal under varying circumstances.
摘要翻译：集中太阳能系统具有多个接收器，在一些实施例中，安装在多个塔上，太阳能利用定日镜来集中。至少一些定日镜被控制，使得它们可以将能量引导到不同的接收器上，以实现各种控制目标中的任何一个，例如接收器的温度或通量均匀性。在优选实施例中，接收器或接收器部分分级地流体连接，使得存在高温目标，例如过热接收器或部分，以及低温目标，例如，蒸发接收器或目标。通过这样做，可以选择性地控制定日镜以跟踪目标上的能量，例如通过在不同情况下选择用于该控制目标的定日镜来实现高温目标的温度均匀性。

3. 发明授权

US08544272B2 Solar receiver 失效
标题翻译：太阳能接收器
公开(公告)号：US08544272B2
公开(公告)日：2013-10-01
申请号：US12664038
申请日：2008-06-11
申请人： Israel Kroizer , Gabriel Kaufmann , Leon Afremov , Yoel Gilon
发明人： Israel Kroizer , Gabriel Kaufmann , Leon Afremov , Yoel Gilon
IPC分类号： F03G6/06 , F01K7/34
CPC分类号： F03G6/003 , F03G6/065 , F22B1/006 , F24S20/20 , Y02E10/41 , Y02E10/46
摘要： A method for generating steam for a turbine electric power plant uses solar radiation. Solar radiation is directed onto a solar receiver. The solar receiver includes a first section, which receives feedwater input and is arranged to heat the feedwater input to generate steam using the directed solar radiation. Feedwater flows through a feedwater vessel to serve as feedwater input to an inlet of the first section of the receiver. Water is separated from the steam in steam separation vessel, which is in fluid communication with an outlet of the first section of the receiver. The feedwater input may be selectively preheated by a source of preheat other than solar energy in response to system operating conditions, predicted insolation schedule, or an electrical energy tariff schedule.
摘要翻译：一种用于产生用于涡轮发电厂的蒸汽的方法使用太阳辐射。太阳辐射被引导到太阳能接收器上。太阳能接收器包括第一部分，其接收给水输入并且被布置成使用定向的太阳辐射来加热给水输入以产生蒸汽。给水流过给水容器以用作输入到接收器第一部分入口的给水。水与蒸汽分离容器中的蒸汽分离，蒸汽分离容器与接收器的第一部分的出口流体连通。供水输入可以响应于系统操作条件，预测的日照时间表或电能关税表，由除太阳能之外的预热源预选择。

4. 发明授权

US08490618B2 Solar receiver 有权
标题翻译：太阳能接收器
公开(公告)号：US08490618B2
公开(公告)日：2013-07-23
申请号：US12670622
申请日：2008-07-28
申请人： Israel Kroizer , Gabriel Kaufmann
发明人： Israel Kroizer , Gabriel Kaufmann
IPC分类号： F24J2/24
CPC分类号： F24S10/70 , F24S10/742 , F24S20/20 , F24S23/77 , F24S23/79 , F24S23/80 , F24S30/422 , F24S30/45 , F24S70/65 , F24S2020/18 , F24S2023/87 , F24S2030/135 , F24S2080/09 , Y02E10/41 , Y02E10/44 , Y02E10/47
摘要： A solar energy conversion system may include a receiver with a first heat transfer fluid channel having at least two opposite sides. Each side may present an external surface facing in a direction opposite to that of the external surface of the other opposite side. Each side may be configured to contact a heat transfer fluid carried in the first heat transfer fluid channel. A heliostat field may be configured to direct solar energy to each of the at least two opposite sides during the course of a day such that a thermal stress tending to bend the channel remains below a specified level.
摘要翻译：太阳能转换系统可以包括具有至少两个相对侧的具有第一传热流体通道的接收器。每一侧可呈现面向与另一相对侧的外表面相反方向的外表面。每个侧面可以构造成接触在第一传热流体通道中承载的传热流体。定日镜场可以被配置为在一天的过程中将太阳能引导到至少两个相对侧中的每一个，使得趋向于弯曲通道的热应力保持在指定水平以下。

5. 发明申请

US20100175738A1 HELIOSTAT AND SYSTEM 失效
标题翻译：希腊和系统
公开(公告)号：US20100175738A1
公开(公告)日：2010-07-15
申请号：US12595241
申请日：2008-04-15
申请人： Shmuel Huss , Hagai Huss , Israel Kroizer , Yoel Gilon , Danny Franck , Susan Walzer
发明人： Shmuel Huss , Hagai Huss , Israel Kroizer , Yoel Gilon , Danny Franck , Susan Walzer
IPC分类号： H01L31/042 , G02B7/192 , G02B7/182
CPC分类号： F24S30/452 , F24S20/20 , F24S23/70 , F24S2023/87 , Y02E10/41 , Y02E10/47
摘要： A solar heliostat and system are described with various characteristics particularly suitable for concentrating systems with a relatively large number of small heliostats. Other features contribute to high performance, low cost, high durability, and high temperature operation, such as desired for high efficiency thermal power generation.
摘要翻译：描述了具有各种特征的太阳定日镜和系统，特别适用于具有相对大量小型定日镜的浓缩系统。其他特征有助于高性能，低成本，高耐久性和高温操作，例如高效热发电所需的。

6. 发明授权

US08365718B2 Method and control system for operating a solar power tower system 有权
标题翻译：运行太阳能发电塔系统的方法和控制系统
公开(公告)号：US08365718B2
公开(公告)日：2013-02-05
申请号：US13192858
申请日：2011-07-28
申请人： Yoel Gilon , Israel Kroizer , Gil Kroyzer
发明人： Yoel Gilon , Israel Kroizer , Gil Kroyzer
IPC分类号： F24J2/40
CPC分类号： F03G6/06 , F24S20/20 , F24S50/40 , F24S2023/87 , Y02E10/41 , Y02E10/46
摘要： A solar energy collection system includes a primary solar receiver and a secondary solar receiver. The secondary solar receiver generates steam using energy from solar radiation incident thereon. The primary solar receiver receives the generated steam from the secondary solar receiver and superheats the steam using energy from solar radiation incident thereon. A plurality of heliostat-mounted mirrors reflects incident solar radiation onto one of the primary and secondary solar receivers. A controller aims a portion of the heliostat-mounted mirrors at the primary solar receiver such that a predetermined thermal profile is provided on a surface of the primary solar receiver.
摘要翻译：太阳能收集系统包括主太阳能接收器和次级太阳能接收器。二次太阳能接收器使用从其上入射的太阳辐射的能量产生蒸汽。主太阳能接收器接收来自次级太阳能接收器的产生的蒸汽，并且使用来自太阳辐射的能量过热蒸汽。多个定日光镜安装的反射镜将入射的太阳辐射反射到主太阳能和次级太阳能接收器中的一个上。控制器将定日镜安装的反射镜的一部分设置在主太阳能接收器处，使得在主太阳能接收器的表面上提供预定的热分布。

7. 发明授权

US08327840B2 Solar power tower system operation and control 失效
标题翻译：太阳能发电塔系统运行和控制
公开(公告)号：US08327840B2
公开(公告)日：2012-12-11
申请号：US12841335
申请日：2010-07-22
申请人： Yoel Gilon , Israel Kroizer
发明人： Yoel Gilon , Israel Kroizer
IPC分类号： F24J2/38
CPC分类号： F03G6/06 , F24S20/20 , F24S50/40 , F24S2023/87 , Y02E10/41 , Y02E10/46
摘要： A solar energy collection system includes a primary solar receiver and a secondary solar receiver. The secondary solar receiver generates steam using energy from solar radiation incident thereon. The primary solar receiver receives the generated steam from the secondary solar receiver and superheats the steam using energy from solar radiation incident thereon. A plurality of heliostat-mounted mirrors reflects incident solar radiation onto one of the primary and secondary solar receivers. A controller aims a portion of the heliostat-mounted mirrors at the primary solar receiver such that a predetermined thermal profile is provided on a surface of the primary solar receiver.
摘要翻译：太阳能收集系统包括主太阳能接收器和次级太阳能接收器。二次太阳能接收器使用从其上入射的太阳辐射的能量产生蒸汽。主太阳能接收器接收来自次级太阳能接收器的产生的蒸汽，并且使用来自太阳辐射的能量过热蒸汽。多个定日光镜安装的反射镜将入射的太阳辐射反射到主太阳能和次级太阳能接收器中的一个上。控制器将定日镜安装的反射镜的一部分设置在主太阳能接收器处，使得在主太阳能接收器的表面上提供预定的热分布。

8. 发明申请

US20120227401A1 METHOD AND APPARATUS FOR OPERATING A SOLAR STEAM SYSTEM 有权
标题翻译：用于操作太阳能蒸汽系统的方法和装置
公开(公告)号：US20120227401A1
公开(公告)日：2012-09-13
申请号：US13511158
申请日：2010-11-23
申请人： Sami Katz , Israel Kroizer
发明人： Sami Katz , Israel Kroizer
IPC分类号： F03G6/06 , F24J2/34 , F24J2/52
CPC分类号： F24S20/20 , F24S23/77 , Y02E10/41 , Y02E10/46
摘要： The disclosed subject matter relates to methods and systems for operating a solar steam system in response to a detected or predicted reduced insolation condition (for example, sunset or a cloud condition). In some embodiments, for a period of time, enthalpy stored within a solid material of a conduit via which steam travels en route to a steam turbine is used to heat the steam to drive the turbine. In some embodiments, a net migration of heliostats away from the steam superheater is carried out in response to the detected or predicted reduced insolation condition.
摘要翻译：所公开的主题涉及用于响应于检测到的或预测的减少日照条件（例如日落或云状况）来操作太阳能蒸汽系统的方法和系统。在一些实施例中，在一段时间内，将蒸汽存储在导管内的固体材料中的焓通过蒸汽在蒸汽轮机上行进，以加热蒸汽以驱动涡轮机。在一些实施方案中，响应于所检测或预测的减少日照条件，执行定日镜远离蒸汽过热器的净迁移。

9. 发明授权

US07690377B2 High temperature solar receiver 失效
标题翻译：高温太阳能接收器
公开(公告)号：US07690377B2
公开(公告)日：2010-04-06
申请号：US11747595
申请日：2007-05-11
申请人： Arnold Goldman , Arieh Meitav , Ilia Yakupov , Israel Kroizer , Yuri Kokotov , Yoel Gilon
发明人： Arnold Goldman , Arieh Meitav , Ilia Yakupov , Israel Kroizer , Yuri Kokotov , Yoel Gilon
IPC分类号： F24J2/24
CPC分类号： F24S20/20 , Y02E10/41
摘要： The invention provides receivers which can be used to heat a working fluid to high temperature. In preferred embodiments, concentrated solar radiation is received and converted to heat at varying depths in the receiver such that multiple layers of surface are used to heat the working fluid. In addition, the depth-loading configuration helps to trap received heat to reduce radiant thermal loss.
摘要翻译：本发明提供了可用于将工作流体加热到高温的接收器。在优选实施例中，集中的太阳辐射被接收并在接收器中以变化的深度转换成热，使得多个表面层用于加热工作流体。此外，深度加载配置有助于捕获接收的热量以减少辐射热损失。

10. 发明授权

US09003795B2 Method and apparatus for operating a solar steam system 有权
标题翻译：用于操作太阳能蒸汽系统的方法和装置
公开(公告)号：US09003795B2
公开(公告)日：2015-04-14
申请号：US13511158
申请日：2010-11-23
申请人： Sami Katz , Israel Kroizer
发明人： Sami Katz , Israel Kroizer
IPC分类号： B60K16/00 , F24J2/07 , F24J2/16
CPC分类号： F24S20/20 , F24S23/77 , Y02E10/41 , Y02E10/46
摘要： The disclosed subject matter relates to methods and systems for operating a solar steam system in response to a detected or predicted reduced insolation condition (for example, sunset or a cloud condition). In some embodiments, for a period of time, enthalpy stored within a solid material of a conduit via which steam travels en route to a steam turbine is used to heat the steam to drive the turbine. In some embodiments, a net migration of heliostats away from the steam superheater is carried out in response to the detected or predicted reduced insolation condition.
摘要翻译：所公开的主题涉及用于响应于检测到的或预测的减少日照条件（例如日落或云状况）来操作太阳能蒸汽系统的方法和系统。在一些实施例中，在一段时间内，将蒸汽存储在导管内的固体材料中的焓通过蒸汽在蒸汽轮机上行进，以加热蒸汽以驱动涡轮机。在一些实施方案中，响应于所检测或预测的减少日照条件，执行定日镜远离蒸汽过热器的净迁移。

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