A SOLAR ABSORBER BODY FOR A CONCENTRATING SOLAR POWER SYSTEM AND A METHOD FOR MANUFACTURING A SOLAR ABSORBER BODY
    2.
    发明申请
    A SOLAR ABSORBER BODY FOR A CONCENTRATING SOLAR POWER SYSTEM AND A METHOD FOR MANUFACTURING A SOLAR ABSORBER BODY 审中-公开
    用于集中太阳能发电系统的太阳能吸收体和用于制造太阳能吸收体的方法

    公开(公告)号:US20160153682A1

    公开(公告)日:2016-06-02

    申请号:US14905604

    申请日:2014-07-18

    IPC分类号: F24J2/26 F24J2/34

    摘要: A solar absorber body for a concentrating solar power system, said solar absorber body including: a tube, designed to contain a heat transfer medium and including a first part designed to be exposed to the sunlight and a second part designed to be unexposed to the sunlight, an assembly of fins made of thermally conductive material, and a selective coating arranged at least on the outer surface of the first part of the tube, said assembly of fins defining at least two longitudinal passages inside the tube, said passages being adjacent in a sectional plane perpendicular to the longitudinal axis of the tube, said assembly of fins being configured to create a continuous thermal bridge inside the tube from at least a portion of the inner surface of first part of the tube to at least a portion of the inner surface of the second part of the tube.

    摘要翻译: 一种用于集中太阳能发电系统的太阳能吸收体,所述太阳能吸收体包括:管,设计成容纳传热介质并包括被设计成暴露在阳光下的第一部分和被设计为不暴露于阳光的第二部分 ,由导热材料制成的翅片的组件以及至少布置在所述管的第一部分的外表面上的选择性涂层,所述翅片组件限定在所述管内的至少两个纵向通道,所述通道在一个 所述翅片组件被构造成在所述管内形成从所述管的第一部分的内表面的至少一部分到所述内表面的至少一部分的连续热桥 的第二部分管。

    Solar steam generator
    5.
    发明授权
    Solar steam generator 有权
    太阳能蒸汽发生器

    公开(公告)号:US08607567B2

    公开(公告)日:2013-12-17

    申请号:US12421047

    申请日:2009-04-09

    IPC分类号: F03G6/00

    摘要: A solar power generation system includes a solar receiver disposed on a tower that receives radiant heat reflected from a field of solar collectors. The solar receiver includes an evaporator having a plurality of vertically oriented tubes to form a panel for receiving a fluid, such as water and/or steam, wherein the tubes have a rifled internal surface. The fluid within the tubes has a mass flow greater than 0.2×106 lb/hr/ft3 at a pressure in the range of 100-2850 psia, wherein radiant heat fluxes on the outside of the tubes exceed 185,00 but/hr/ft2.

    摘要翻译: 太阳能发电系统包括设置在塔上的太阳能接收器,该太阳能接收器接收从太阳能收集器的场反射的辐射热。 太阳能接收器包括具有多个垂直取向的管的蒸发器,以形成用于接收诸如水和/或蒸汽的流体的面板,其中管具有膛线的内表面。 管中的流体在100-2850psia范围内的压力下具有大于0.2×106lb / hr / ft 3的质量流量,其中管外侧的辐射热通量超过185,00但是/ hr / ft 2 。

    SOLAR COLLECTOR
    6.
    发明申请
    SOLAR COLLECTOR 有权
    太阳能收集器

    公开(公告)号:US20120042872A1

    公开(公告)日:2012-02-23

    申请号:US13266174

    申请日:2010-04-27

    IPC分类号: F24J2/05 F16L3/08 F24J2/24

    摘要: A solar collector comprises an evacuated glass tube (8), an absorbing section (9) comprising a radiation absorbing plate (10), an elongate tube (11, 15) for a working fluid in contact with the radiation absorbing plate (10) and a wire clip (25) for retaining the absorbing section (9) in position in the solar absorbing glass tube (8). The wire clip (25) consists of a single piece wire having a clamping portion (26) for clamping onto the outer surface of the working fluid tube (11, 15) and a pair of resilient side support sections (27) flanking the clamping portion (26). The side support sections (27) extend so that portions thereof engage against the inner surface of the solar absorbing tube (8).

    摘要翻译: 太阳能收集器包括真空玻璃管(8),包括辐射吸收板(10)的吸收部分(9),用于与辐射吸收板(10)接触的工作流体的细长管(11,15)和 用于将吸收部分(9)保持在太阳能吸收玻璃管(8)中的适当位置的线夹(25)。 线夹(25)由具有用于夹紧在工作流体管(11,15)的外表面上的夹紧部分(26)和一对侧面夹持部分 (26)。 侧支撑部分(27)延伸使得其部分与太阳能吸收管(8)的内表面接合。

    MULTI-SECTION HEAT-PIPE SOLAR COLLECTOR
    8.
    发明申请
    MULTI-SECTION HEAT-PIPE SOLAR COLLECTOR 审中-公开
    多段热管太阳能收集器

    公开(公告)号:US20130167834A1

    公开(公告)日:2013-07-04

    申请号:US13338434

    申请日:2011-12-28

    IPC分类号: F24J2/32

    摘要: A multi-section heat-pipe solar collector includes a heat-exchanging pipe and at least one heat-collecting module. The heat-collecting module includes a heat pipe and a plurality of heat-collecting plates serially connected on one side of the heat pipe at intervals. One end of the heat pipe is inserted into the heat-exchanging pipe. The heat-collecting plates are arranged on the other end of the heat pipe in multiple sections and have different heat transfer characteristics respectively.

    摘要翻译: 多段热管太阳能收集器包括热交换管和至少一个集热模块。 集热模块包括热管和多个集热板,其间隔地串联连接在热管的一侧。 热管的一端插入热交换管中。 集热板分别设置在热管的另一端,分别具有不同的传热特性。

    Radiant energy absorbers
    9.
    发明授权
    Radiant energy absorbers 有权
    辐射能量吸收器

    公开(公告)号:US06637427B1

    公开(公告)日:2003-10-28

    申请号:US10030660

    申请日:2002-05-31

    IPC分类号: F24J222

    摘要: A radiant energy absorber (39) having an absorber tube (40) formed with V-shaped grooves (41) in its outer surface to enhance energy collection. The radiant energy absorber (39) may also include an inner tube (43) and a helically extending wire (48) in the annular space between the inner tube (43) and outer tube (40) which defines a helically extending flow passage along which the medium flowing into the absorber is constrained to pass.

    摘要翻译: 辐射能吸收器(39)具有在其外表面上形成有V形槽(41)的吸收管(40),以增强能量收集。 辐射能量吸收器(39)还可以包括在内管(43)和外管(40)之间的环形空间中的内管(43)和螺旋形延伸的线(48),其限定螺旋形延伸的流动通道 流入吸收器的介质被限制通过。