Method And System For Allocating Solar Radiation Between Multiple Applications
    1.
    发明申请
    Method And System For Allocating Solar Radiation Between Multiple Applications 审中-公开
    多种应用之间分配太阳辐射的方法和系统

    公开(公告)号:US20110174294A1

    公开(公告)日:2011-07-21

    申请号:US13008035

    申请日:2011-01-18

    IPC分类号: F24J2/38 F24J2/00

    摘要: The system facilitates dynamically allocating a variable amount of solar radiation to or between multiple solar applications based on optimizing a time-dependent cost function using multiple parameters as inputs to the cost function. Also described is an optical architecture that enables dynamically channeling incident solar radiation to or between multiple solar applications based on the optimization of a cost function. A solar allocation and distribution system includes an allocation sub-system; a distribution sub-system; and a controller configured for controlling the allocation sub-system and the distribution sub-system based on optimizing a cost function, wherein the cost function is time-dependent and based on energy utilization of a facility.

    摘要翻译: 基于使用多个参数作为成本函数的输入来优化基于时间的成本函数,该系统有助于向多个太阳能应用之间或之间动态分配可变量的太阳辐射。 还描述了一种光学架构,其能够基于成本函数的优化使得能够在多个太阳能应用之间或之间动态地引导入射的太阳辐射。 太阳能配电系统包括分配子系统; 分销子系统; 以及控制器,被配置为基于优化成本函数来控制所述分配子系统和所述分配子系统,其中所述成本函数是时间依赖性的并且基于设施的能量利用。

    Solar thermal collecting system
    3.
    发明授权

    公开(公告)号:US10036575B2

    公开(公告)日:2018-07-31

    申请号:US13143201

    申请日:2010-01-18

    摘要: It is provided a solar energy module for converting solar radiation to thermal energy. The module includes a thermally insulating element transmissive to solar radiation and having low transmissivity to thermal infra-red radiation, an absorbing element, a sealed enclosure, and a variable portion in the envelope of the sealed enclosure. This portion is adapted for varying the volume available to gas enclosed in the enclosure in accordance with changing temperature of the enclosed gas. Also, it is provided a solar energy module which includes a thermally insulating element, an absorbing surface and liquid pipes for absorbing the solar radiation, and an air duct thermally coupled thereof. The heated liquid and the heated air are usable for a variety of thermal applications. A heat storage may be thermally coupled to the absorbing surface and to the liquid pipes. The air duct has several air valves, and is associated with a controller for regulating air flow through the air duct. The controller may regulate heat flow in accordance with an optimization program, receiving inputs from several sources, like a sensor monitoring a building, a sensor monitoring the solar energy module, and an environment sensor.

    Overheat protection mechanism for solar thermal collector
    4.
    发明授权
    Overheat protection mechanism for solar thermal collector 有权
    太阳能集热器过热保护机构

    公开(公告)号:US09377216B2

    公开(公告)日:2016-06-28

    申请号:US13983069

    申请日:2012-02-08

    申请人: Shimon Klier

    发明人: Shimon Klier

    摘要: An overheat protection device (OPD) is implemented independently of the circulating system of a solar thermal collector and isolated from the environment. The system facilitates operation of a solar thermal collector at elevated internal temperatures (versus reducing or ceasing operation above a critical temperature). OPD includes a heat pipe filled with at least two fluids. In a non-heat conducting state, a temperature at an evaporator portion of the heat pipe is below a transition temperature and the dual-fluid includes at least one fluid in a liquid state and at least one fluid in a gaseous state. When the temperature at the evaporator is above the pre-defined transition temperature the OPD undergoes an abrupt transition to a heat conducting state, whereby the dual-fluid transfers heat from the evaporator area to the condenser area, thus transitioning from a state of thermal isolation from an environment to one of strong thermal coupling.

    摘要翻译: 过热保护装置(OPD)独立于太阳能集热器的循环系统实现,与环境隔离。 该系统在升高的内部温度(与降低或停止高于临界温度的操作时)有助于太阳能集热器的运行。 OPD包括填充有至少两种流体的热管。 在非导热状态下​​,热管的蒸发器部分的温度低于转变温度,双流体包括至少一种处于液态的流体和处于气态的至少一种流体。 当蒸发器的温度高于预定的转变温度时,OPD经历突然过渡到导热状态,由此双液体将热量从蒸发器区域传递到冷凝器区域,从而从热隔离状态转变 从环境到强热耦合之一。

    SYSTEM AND METHOD FOR TEMPERATURE LIMITING IN A SEALED SOLAR ENERGY COLLECTOR
    5.
    发明申请
    SYSTEM AND METHOD FOR TEMPERATURE LIMITING IN A SEALED SOLAR ENERGY COLLECTOR 有权
    密封太阳能收集器温度限制的系统和方法

    公开(公告)号:US20120291770A1

    公开(公告)日:2012-11-22

    申请号:US13522714

    申请日:2011-01-18

    IPC分类号: F24J2/30 F24J2/44 F24J2/46

    摘要: Insulated solar panels provide that provide a solar thermal collector with means for limiting stagnation temperatures and preventing damage include: temperature limiting is provided by the insulated solar panel, isolating internal components from the environment, using passive closed systems within the sealed solar thermal collector, while also allowing alternative implementations as active systems and/or portions of the temperature limiting system outside the sealed solar thermal collector. A heat pipe can be used as a passive thermal switch, where the temperature induced action at a predetermined temperature causes an abrupt transition from a state of thermal isolation to a state of strong thermal coupling. Additionally, a set of siphon circulation pipes provides a passive closed system for temperature limiting.

    摘要翻译: 绝缘太阳能电池板提供了一种用于限制停滞温度并防止损坏的太阳能集热器,包括:隔热太阳能电池板提供温度限制,使用密封的太阳能集热器内的被动封闭系统将环境内部组件与环境隔离,同时 还允许作为密封太阳能热收集器外部的有源系统和/或温度限制系统的部分的替代实施方式。 热管可以用作被动热开关,其中在预定温度下的温度诱导作用导致从热隔离状态到强热耦合状态的突然转变。 此外,一套虹吸循环管道提供了一种用于温度限制的被动封闭系统。

    SOLAR THERMAL COLLECTING SYSTEM
    6.
    发明申请
    SOLAR THERMAL COLLECTING SYSTEM 审中-公开
    太阳能热收集系统

    公开(公告)号:US20110265785A1

    公开(公告)日:2011-11-03

    申请号:US13143201

    申请日:2010-01-18

    摘要: It is provided a solar energy module for converting solar radiation to thermal energy. The module includes a thermally insulating element transmissive to solar radiation and having low transmissivity to thermal infra-red radiation, an absorbing element, a sealed enclosure, and a variable portion in the envelope of the sealed enclosure. This portion is adapted for varying the volume available to gas enclosed in the enclosure in accordance with changing temperature of the enclosed gas. Also, it is provided a solar energy module which includes a thermally insulating element, an absorbing surface and liquid pipes for absorbing the solar radiation, and an air duct thermally coupled thereof. The heated liquid and the heated air are usable for a variety of thermal applications. A heat storage may be thermally coupled to the absorbing surface and to the liquid pipes. The air duct has several air valves, and is associated with a controller for regulating air flow through the air duct. The controller may regulate heat flow in accordance with an optimization program, receiving inputs from several sources, like a sensor monitoring a building, a sensor monitoring the solar energy module, and an environment sensor.

    摘要翻译: 它提供了一个用于将太阳辐射转换成热能的太阳能模块。 该模块包括对太阳辐射透射并且对热红外线辐射具有低透射率的隔热元件,吸收元件,密封外壳和密封外壳的封套中的可变部分。 该部分适于根据封闭气体的变化温度改变可用于封闭在外壳中的气体的体积。 而且,提供了一种太阳能模块,其包括隔热元件,吸收表面和用于吸收太阳辐射的液体管道,以及与其热耦合的空气管道。 加热的液体和加热的空气可用于各种热应用。 热存储器可以热耦合到吸收表面和液体管道。 风道具有多个空气阀,并且与用于调节通过风道的空气流的控制器相关联。 控制器可以根据优化程序调节热流,接收来自多个源的输入,例如监视建筑物的传感器,监测太阳能模块的传感器和环境传感器。

    Light transmissive insulation apparatus
    7.
    发明授权
    Light transmissive insulation apparatus 失效
    透光绝缘设备

    公开(公告)号:US4815442A

    公开(公告)日:1989-03-28

    申请号:US082237

    申请日:1987-08-06

    IPC分类号: E04H4/06 F24J2/04 F24J2/42

    摘要: A light transmissive insulation system comprising a plurality of layers of light transmissive insulating material, the material being characterized by transmissivity to solar spectrum radiation, and low transmissivity to thermal radiation. A solar pond employing the insulation system is also described.

    摘要翻译: 一种透光绝缘系统,包括多层透光绝缘材料,该材料的特征在于对太阳光谱辐射的透射率和对热辐射的低透射率。 还描述了采用绝缘系统的太阳能池。

    Light transmissive insulation apparatus
    8.
    发明授权
    Light transmissive insulation apparatus 失效
    透光绝缘设备

    公开(公告)号:US4719902A

    公开(公告)日:1988-01-19

    申请号:US839967

    申请日:1986-03-17

    IPC分类号: E04H4/06 F24J2/04 F24J2/42

    摘要: A light transmissive insulation system comprising a plurality of layers of light transmissive insulating material, the material being characterized by transmissivity to solar spectrum radiation, and low transmissivity to thermal radiation. A solar pond employing the insulation system is also described.

    摘要翻译: 一种透光绝缘系统,包括多层透光绝缘材料,该材料的特征在于对太阳光谱辐射的透射率和对热辐射的低透射率。 还描述了采用绝缘系统的太阳能池。

    THREE DIMENSIONAL RADIATION DETECTOR
    9.
    发明申请
    THREE DIMENSIONAL RADIATION DETECTOR 失效
    三维辐射探测器

    公开(公告)号:US20070040126A1

    公开(公告)日:2007-02-22

    申请号:US11430755

    申请日:2006-05-09

    CPC分类号: G01T1/202 G01T1/2018

    摘要: A pixelated detector assembly comprising a stack of thin detector crystals, each detector crystal having a pair of planar surfaces bound by edges substantially thinner than the dimensions of the surfaces. The stack is disposed such that the radiation to be detected is incident on one set of edges of the stack of detector crystals. The dimension of the planar surfaces in the general direction of incidence of the radiation incidence is sufficient to ensure that substantially all of the high energy photons to be detected are absorbed within the depth of the detector assembly. Each of the detector crystals has a two-dimensional pixelated anode array formed on one of its planar surfaces. A cathode is formed on its opposite planar surface, preferably covering substantially all of the surface. The position of interaction of a photon in the plane perpendicular to the direction of the incident radiation, is determined by which of the detector crystals in the stack detects the absorption, and by which of the rows of pixelated anodes in that crystal detects the absorption. The depth of interaction of a photon is determined by the location of the particular anode pixel in the above-mentioned row of pixelated anodes where the photon absorption is detected. The detector assembly is thus able to detect the point of interaction of a photon in all three dimensions.

    摘要翻译: 一种像素化检测器组件,包括薄的检测器晶体的堆叠,每个检测器晶体具有由比表面的尺寸更薄的边缘约束的一对平面。 堆叠被布置成使得待检测的辐射入射在检测器晶体堆叠的一组边缘上。 平面表面在辐射入射的大致入射方向上的尺寸足以确保被检测的基本上所有的高能量光子在检测器组件的深度内被吸收。 每个检测器晶体具有形成在其一个平面表面上的二维像素化阳极阵列。 阴极形成在其相对的平坦表面上,优选覆盖基本上所有的表面。 垂直于入射辐射方向的平面中的光子相互作用的位置由叠层中的哪一个检测器晶体检测到吸收以及该晶体中哪一行的像素化阳极中的哪一行检测到吸收来确定。 光子的相互作用深度由上述行检测到光子吸收的像素化阳极中的特定阳极像素的位置决定。 因此,检测器组件能够检测所有三维中光子的相互作用点。

    Semiconductor gamma-ray detector
    10.
    发明授权
    Semiconductor gamma-ray detector 失效
    半导体伽马射线探测器

    公开(公告)号:US06285029B1

    公开(公告)日:2001-09-04

    申请号:US09123754

    申请日:1998-07-27

    IPC分类号: G01T124

    摘要: A novel semiconductor detector device, consisting of several layers of two dimensional detector modules each module being divided into an array of separate detector cells by means of the pixelation of the electrodes on the surfaces of the modules. The superimposed detector cells in equivalent positions in each layer are in electrical contact with those in the two immediately adjacent layers, such that the whole device effectively becomes a two dimensional array of stacks of individual detector cells, with a common bottom electrode. Current in each detector cell stack, induced by the absorption of a high energy photon in that stack, is measured by means of an integrating charge sensitive amplifier attached to each anode at the top of each cell stack. A large area gamma-ray detector, sufficiently thick to absorb the high energy photons arising from electron-positron annihilation events, is thus obtained, but without the expense associated with the production of a single detector crystal of the required thickness.

    摘要翻译: 一种新颖的半导体检测器装置,由几层二维检测器模块组成,每个模块通过模块表面上的电极的像素化被分成独立的检测器单元的阵列。 每个层中等效位置的叠加的检测器单元与两个紧邻的层中的叠层检测器单元电接触,使得整个器件有效地成为具有公共底部电极的各个检测器单元的堆叠的二维阵列。 通过在每个电池堆顶部连接到每个阳极的积分电荷敏感放大器来测量每个检测器电池堆中由该堆叠中的高能量光子的吸收而引起的电流。 因此,获得了足够厚以吸收由电子 - 正电子湮灭事件引起的高能量光子的大面积γ射线检测器,但没有与所需厚度的单个检测器晶体的生产相关的费用。