ENERGÍA SOLAR TÉRMICA DE CONCENTRACIÓN

VolverVolver

Resultados 70 resultados LastUpdate Última actualización 27/01/2023 [11:59:00] pdf PDF xls XLS

Solicitudes publicadas en los últimos 60 días / Applications published in the last 60 days



previousPage Página2 de 3 nextPage   por página


ENHANCED MICROCHANNEL OR MESOCHANNEL DEVICES AND METHODS OF ADDITIVELY MANUFACTURING THE SAME

NºPublicación: CN115532201A 30/12/2022

Solicitante:

巴泰勒纪念研究所

JP_2021527562_A

Resumen de: WO2019246586A1

Chemical processors are configured to reduce mass, work in conjunction with solar concentrators, and/or house porous inserts in microchannel or mesochannel devices made by additive manufacturing. Methods of making chemical processors containing porous inserts by additive manufacturing are also disclosed.

traducir

一种利用太阳电池分光的线性菲涅尔式聚光集热器

NºPublicación: CN115540366A 30/12/2022

Solicitante:

浙江工业大学

Resumen de: CN115540366A

一种利用太阳电池分光的线性菲涅尔式聚光集热器,属于太阳能利用技术领域。它包括单抛物型二次反射器、集热器及一组一次反射器;集热器安装在单抛物型二次反射器的焦线处;一次反射器包括三结太阳电池,三结太阳电池的上面是玻璃盖板,背面是金属铝板,玻璃盖板表面涂有太阳光谱选择性涂层。本发明将传统的线性菲涅尔的一次反射镜替换为由三结太阳电池表面添加太阳光谱选择性涂层而形成的一次反射器,使到达反射器表面的太阳光一部分被三结太阳电池利用并发电,而另一部分则被集热器热利用;在不改变太阳能的情况下,显著提升了太阳能的利用率。

traducir

一种分段式CPC太阳能聚光器及其设计方法

NºPublicación: CN115540367A 30/12/2022

Solicitante:

内蒙古工业大学

Resumen de: CN115540367A

本发明提供一种分段式CPC太阳能聚光器及其设计方法,复合抛物面反射镜固定在框架内;平板接收面为平板状聚光接收体的吸热面,复合抛物面反射镜对称置于平板接收面的两侧;复合抛物面反射镜由多段子反射镜组成,各子反射镜依次首尾连接,从下往上各子反射镜在平板接收面上产生的焦线由中间向两侧依次均匀排布,各子反射镜的焦线位置不同、焦线相互平行。本发明将传统的槽式抛物面聚光器型线进行分段设计,使平板接收面上的能流密度呈多焦线均匀分布,有效提高了聚光器平板接收面能流密度分布的均匀性,大幅降低了平板接收面热应力集中,进而有效延长了聚光器的使用寿命。

traducir

一种空气能与太阳能串联式热源热泵机组

NºPublicación: CN115540389A 30/12/2022

Solicitante:

合肥荣事达太阳能有限公司

Resumen de: CN115540389A

本发明公开了一种空气能与太阳能串联式热源热泵机组,包括空气能热泵体,空气能热泵体进气侧套设有进气罩,进气罩内设置有进风机,进气罩进气端可拆卸套设有导风板,导风板上端面连通布置有进风板盒,进风板盒顶壁上设有滤气网口,进风板盒内部两侧壁上交错贯穿有太阳能导热板,太阳能导热板位于进风板盒内侧插入端布设有换热孔;进风板盒两侧表面和太阳能导热板外侧表面均设置有吸热涂层,导风板上端面位于进风板盒两侧均设置有集热板架,两侧集热板架相对面上均角度可偏转设置有槽式聚光板,且集热板架底端侧部设置有传热板。槽式聚光板的设置提高了太阳能光照利用率,换热孔、进气罩和进风机的设置能够对流入空气进行快速辅助加热。

traducir

热光伏发电装置

NºPublicación: CN115539950A 30/12/2022

Solicitante:

国网河北省电力有限公司沧州供电分公司国家电网有限公司

Resumen de: CN115539950A

本发明提供了一种热光伏发电装置,包括混合室、设置于混合室上方且与混合室连通的透明爆燃室以及罩设于透明爆燃室外周的吸收室,混合室的侧部分别连接有燃气输送件和空气输送件;透明爆燃室内设有辐射罩,辐射罩内设有用于点燃透明爆燃室内的燃气、并加热辐射罩以使辐射罩释放辐射能的打火件;吸收室内设有用于吸收辐射能并转化为电能的电池组件,吸收室内设有用于反射辐射能至电池组件上的反射件。本发明提供的热光伏发电装置,通过反射件将散乱的辐射能均匀的反射至电池组件的表面,从而提高电池组件电能的转化效率。

traducir

A LIGHT REDIRECTING PRISM, A REDIRECTING PRISMATIC WALL AND A SOLAR PANEL INCORPORATING THE SAME

NºPublicación: CN115552293A 30/12/2022

Solicitante:

巴拉吉·拉克什米坎特·班戈莱拉克希米·桑塔纳姆迪皮卡·哥帕尔普拉迪普·贾亚拉姆·卡特马拉拉瓦迪西德哈特·贾纳德哈纳·克什加尔比卡什·慕斯伯

AU_2021252652_PA

Resumen de: WO2021205390A1

The present disclosure relates to light redirecting elements in solar energy absorption systems and envisages a light redirecting prism, a redirecting prismatic wall and a solar panel incorporating the same. The light redirecting prism has three elongate surfaces. The incident surface receives incident parallel rays of light. The redirecting surface performs total internal reflection of the light travelling from the incident surface through a predetermined range of angles and thus redirect the light. The transmitting surface transmits the redirected light at a predetermined angle out of the prism and directs the light towards a solar energy absorbing device. Further, a redirecting prismatic wall can be constructed to comprise redirecting prisms. The light redirecting prism or redirecting prismatic wall can be used in solar panels for enhancing quantum of light incident on the PV cell of the panel.

traducir

Concentrateur solaire pointu des rayons ultraviolets et des rayons infrarouges

NºPublicación: MA53524A1 30/12/2022

Solicitante:

UNIV HASSAN PREMIER [MA]

Resumen de: MA53524A1

Le présent procédé consiste à mieux concentrer les rayons solaires (ultraviolets et des rayons infrarouges…) concentrés par un concentrateur solaire. Ce procédé innovant nécessite l’ajout (association) de lentilles convergentes dans le foyer du concentrateur, dans lequel les rayons solaires sont collectés et par la suite reconcentrés et focalisés dans un point bien déterminé. Ces lentilles, permettront une amplification de l’intensité des rayons concentrés. Cette innovation basée sur le couplage d’un concentrateur solaire et des lentilles. La lentille est un objet circulaire formé par un matériau homogène et transparent tel que le verre. L’invention concerne un système de couplage de concentration solaire et des lentilles convergentes. Ce procédé, doit faire appel à monter des lentilles convergentes dans le foyer du concentrateur, dans lequel les rayons solaires sont collectées concentrés seront reconcentrés. Avec ces lentilles, on a amplifié les rayons concentrés. Le présent procédé consiste à :- reconcentrer les rayons solaires (ultra-violet) concentrés par un concentrateur solaire pour la désinfection ou les traitements tertiaires des eaux à la sortie des step,- reconcentrer les rayons solaires (rayons infrarouge.) pour conçu un fort solaire capable à vitrifier la barbotine des argiles et la silice ou pour fondrier l'acier et des alliages,- reconcentrer les rayons solaires pour produire l’électricité à l’aide un capteur

traducir

PARABOLIC TROUGH COLLECTOR

NºPublicación: US2022412607A1 29/12/2022

Solicitante:

SOLABOLIC GMBH [AT]

AT_522960_PA

Resumen de: US2022412607A1

The invention relates to a parabolic trough collector comprising a parabolic, trough-shaped main reflector, preferably as a steel girder construction running holding device with a plurality of support arms for holding of the main reflector, an absorber tube, which extends along the focal line of the Main reflector extends and in which a heat transfer medium is heated, and a foundation, wherein the holding device on the foundation by a vertical axis is rotatably mounted.

traducir

Combined power generation system and method of small fluoride-salt-cooled high-temperature reactor and solar tower

NºPublicación: US2022415527A1 29/12/2022

Solicitante:

UNIV XI AN JIAOTONG [CN]

CN_113915085_PA

Resumen de: US2022415527A1

A combined power generation system and method of a small fluoride-salt-cooled high-temperature reactor and solar tower is provided, which belongs to the field of new energy and renewable energy application and includes: a nuclear reactor power generation system, a solar tower power generation system and a heat compensation system. Both the nuclear reactor power generation system and the solar tower power generation system adopt supercritical carbon dioxide Brayton cycle system to generate electricity efficiently; molten salt pool in the nuclear reactor power generation system stores high-temperature heat from the modular reactor, and multi-stage temperature heat is utilized for generating power and compensating heat required by the solar tower power generation system.

traducir

FLUIDIC SOLAR ACTUATION SYSTEM

NºPublicación: US2022410410A1 29/12/2022

Solicitante:

SUNFOLDING INC [US]

US_2021331332_A1

Resumen de: US2022410410A1

A fluidic solar actuation system comprising a plurality of fluidic solar actuators that each include a first fluidic inflatable actuator, and a second fluidic inflatable actuator. The system also includes a fluidic routing system configured to covey a fluid originating from a fluid source to: the respective first fluidic inflatable actuators of the plurality of fluidic solar actuators, the first fluidic inflatable actuators ganged so as to be fluidically connected such that the first fluidic inflatable actuators are configured to be inflated together and separate from the second fluidic inflatable actuators, and the respective second fluidic inflatable actuators of the plurality of fluidic solar actuators, the second fluidic inflatable actuators ganged so as to be fluidically connected such that the second fluidic inflatable actuators are configured to be inflated together and separate from the first fluidic inflatable actuators.

traducir

SOLAR COLLECTOR

NºPublicación: EP4107445A1 28/12/2022

Solicitante:

KORNMUELLER MANFRED [AT]

AT_524551_PA

Resumen de: WO2022221900A1

The invention relates to a solar collector comprising a substrate (1), having supporting segments made from open plastics shells (3) positioned alongside one another in rows and fastened to connection surfaces (2) provided on both sides of the substrate (1), the supporting segments having lateral edge flanges (17), which form a parabolic trough to accommodate mirror segments (16), as well as a central rib (8) bulging out from the shell base (7), starting from the connection-side end face and forming a mirror support surface (18) which follows the parabolic trough. In order to ensure good dimensional stability, the central rib (8) ends before the outlet-side end face opposite the connection-side end face, between the central rib (8) and the lateral shell walls (10) at least one lateral rib (11) bulges out from the shell base (7), starting in each case from a continuous end wall (9) of the outlet-side end face, ends before the connection-side end face and forms a mirror support surface (18) following the parabolic trough, and the lateral shell walls (10) rising from the shell base (7) as well as the walls (12) of the central rib (8) form offset shoulders (13).

traducir

一种空气集热系统

NºPublicación: CN115523666A 27/12/2022

Solicitante:

中国农业科学院农田灌溉研究所

Resumen de: CN115523666A

本发明提供一种空气集热系统,涉及微型电机转子轴分选技术领域,所述空气集热系统包括:PLC控制单元,建立柔性的远程控制系统,用于控制各个处理单元,并与监控PC机信号输入端电性连接;太阳能集热单元,与PLC控制单元相连接,利用气囊以及空气管道,控制作为传热介质的空气,将收集到的热量输送到功能端,本发明中,通过利用气囊以及空气管道,控制作为传热介质的空气,将收集到的热量输送到功能端的方式,使自然中的空气能够合理利用,具备电力发电的同时,还能够使用空气集热发电,从而将太阳能集热单元加热后回流至储水单元中的热水提供给用户使用,可提供热的生活用水,合理的对自然资源进行利用,减少了成本开支。

traducir

Solar heat collector

NºPublicación: CN115523667A 27/12/2022

Solicitante:

山东大学山东建筑大学

CN_115523668_PA

Resumen de: CN115096005A

The present invention relates to a solar collector comprising a double-walled conduit having an outer conduit and an inner conduit coaxially located inside the outer conduit and defining a first fluid channel for a first fluid at a first temperature, and a drain pipe; the drain pipe defines a second fluid channel for a second fluid at a second temperature, and the double-wall conduit is located in the drain pipe and downstream of the second fluid flowing through the double-wall conduit. The second fluid channel is configured such that when the second fluid flows in the second fluid channel, heat transfer to the first fluid flowing through the inner conduit and the outer conduit in the first fluid channel is effected. The inventive collector fluid provides effective thermal energy transfer across the dual heat exchanger wall on a helical or serpentine path.

traducir

太阳能集热模块

NºPublicación: CN115523669A 27/12/2022

Solicitante:

易攒科技股份有限公司

Resumen de: CN115523669A

本申请提供一种太阳能集热模块,包含一扇形本体,该扇形本体具有一容室、一折射结构设置于该容室的非入光面以及一集热单元,该集热单元包含多个集热管连接一集热槽,该多个集热管沿着该扇形本体的弧形轮廓以立体差排堆栈的方式设置于该容室内,用以于单位面积内增加更多的吸光面积,本创作通过在扇形本体的内部设置折射结构,让穿过或反射集热单元的太阳光可以再次反射被利用,并通过扇形本体的设置来吸收更多大气中的漫射光及利用曲面及内部反射的设置达到追日的效果,因此提高太阳光的利用率,让太阳能集热模块可以以最有效的方式搜集热能。

traducir

DESSALINIZADOR SOLAR COM CONCENTRADOR DE FOCO LINEAR DE RADIAÇÃO PARA POTABILIZAÇÃO DE ÁGUA SALOBRA

NºPublicación: BR102021011923A2 27/12/2022

Solicitante:

UNIV ESTADUAL DA PARAIBA [BR]

Resumen de: BR102021011923A2

DESSALINIZADOR SOLAR COM CONCENTRADOR DE FOCO LINEAR DE RADIAÇÃO PARA POTABILIZAÇÃO DE ÁGUA SALOBRA. A presente invenção objetiva o desenvolvimento de um dessalinizador de água salobra que utiliza a energia proveniente do sol para fins de potabilidade. É constituído de três partes principais, a saber: um concentrador de calor do tipo calha com foco linear, em arranjo único com a unidade de dessalinização tipo tanque e uma base suporte.

traducir

Solar heat collector

NºPublicación: CN115523668A 27/12/2022

Solicitante:

山东大学山东建筑大学

CN_115523667_PA

Resumen de: CN115096005A

The present invention relates to a solar collector comprising a double-walled conduit having an outer conduit and an inner conduit coaxially located inside the outer conduit and defining a first fluid channel for a first fluid at a first temperature, and a drain pipe; the drain pipe defines a second fluid channel for a second fluid at a second temperature, and the double-wall conduit is located in the drain pipe and downstream of the second fluid flowing through the double-wall conduit. The second fluid channel is configured such that when the second fluid flows in the second fluid channel, heat transfer to the first fluid flowing through the inner conduit and the outer conduit in the first fluid channel is effected. The inventive collector fluid provides effective thermal energy transfer across the dual heat exchanger wall on a helical or serpentine path.

traducir

SOLAR ENERGY COLLECTION AND STORAGE DEVICE

NºPublicación: WO2022262524A1 22/12/2022

Solicitante:

MENG JINLAI [CN]

CN_113218089_A

Resumen de: WO2022262524A1

A solar energy collection and storage device, comprising a sunlight concentration device. A light collection container (1) is provided in a light concentration area of the sunlight concentration device; a cavity is formed in the light collection container (1); a light inlet (2) is formed on the wall of the light collection container (1); sunlight concentrated by the sunlight concentration device can be irradiated into the light collection container (1) from the light inlet (2); a light directional reflection and absorption device is provided in the light collection container (1); and the light directional reflection and absorption device can guide, by means of multiple reflections, light entering the light inlet (2) into the cavity of the light collection container (1), and convert light energy into heat energy. The present application aims to provide a solar energy collection and storage device which can convert light energy into heat energy more efficiently, and can prevent the light energy from being dissipated by means of radiation, such that high-quality heat energy can be obtained.

traducir

MULTI-SOURCE HEAT EXCHANGE SYSTEM EMPLOYING A GROUND-ENERGY STORAGE SYSTEM FOR CONTROLLED ENVIRONMENT ENCLOSURES

NºPublicación: US2022400625A1 22/12/2022

Solicitante:

CERES GREENHOUSE SOLUTIONS LLC [US]

WO_2022061045_A1

Resumen de: US2022400625A1

A multi-source ground-to-air heat transfer system is configured to store thermal energy during a cooling/dehumidifcation mode of operation for future use during a heating mode of operation. The multi-source ground-to-air heat transfer system utilizes a ground loop that is configured under an enclosure, such as a greenhouse, and is in thermal communication with a thermal reservoir medium to conduct and store heat. A thermal exchange fluid is pumped through the ground loop and ground heat exchanger and may receive heat from a condenser during a cooling/dehumidification mode of operation and may liberate heat to the evaporator during a heating mode. The enclosure air may receive heat from the heat pump during a heating mode and may liberate heat to the evaporator during a cooling/dehumidification mode. The heat exchange system may employ a heat pump having a reversing valve to change the mode of operation.

traducir

一种平板型中高温太阳能蒸汽装置

NºPublicación: CN115493131A 20/12/2022

Solicitante:

西藏尚阳能源股份有限公司

Resumen de: CN115493131A

本发明提出了一种平板型中高温太阳能蒸汽装置,涉及太阳能集热器技术领域。一种平板型中高温太阳能蒸汽装置,包括双层真空菲涅尔聚光型玻璃盖板、吸热管道和背板,上述背板设有容纳槽,上述吸热管道设于上述容纳槽内,上述吸热管道的两端贯穿上述背板并设于上述背板外部;上述双层真空菲涅尔聚光型玻璃盖板设于上述背板并密封上述容纳槽的开口,上述吸热管道位于上述双层真空菲涅尔聚光型玻璃盖板下方。采用本发明,其能够对太阳光进行聚光,利用真空结构实现集热器的保温隔热,效果好,提高了光能的利用效率。

traducir

一种太阳能相变储热增湿除湿海水淡化系统

NºPublicación: CN115477351A 16/12/2022

Solicitante:

北京工业大学

Resumen de: CN115477351A

一种太阳能相变储热增湿除湿海水淡化系统,属于海水淡化领域。包括线性菲涅尔聚光集热系统、相变储热系统、环形增湿除湿系统,线性菲涅尔聚光集热系统将太阳光转化为热能转给相变储热系统,相变储热系统将热转给海水,海水在环形增湿除湿系统通过喷头喷射成微小的液滴,通过热气加热形成淡水蒸汽和浓盐水,淡水蒸汽经过冷凝形成淡水排出。本申请结构简单,操作便捷,运行工况要求低,有着较高的适用性。

traducir

一种塔式光热电站吸热器

NºPublicación: CN115468316A 13/12/2022

Solicitante:

山东电力建设第三工程有限公司

Resumen de: CN115468316A

本发明涉及吸热器技术领域,具体地说,涉及一种塔式光热电站吸热器。包括吸热器外表面、分段运行结构、疏放系统回收结构、炉箱、吸热管支撑结构及吸热器支撑结构。本发明设计在传热流体流程相同的情况下,吸收热量多、温度升高快;在吸热器热功率相同时,其达到设定温度所需流程短,相应的吸热器换热面积小、初始投资低、平均吸收能流高、吸热器效率高;该吸热器传热流体从中部进入后分别向上及向下螺旋流动,每个面板均可以接受镜场不同角度的入射能流,因此镜场布置更为匀称简单,且动态调整目标点策略简单、镜场光学效率较高;其集箱及炉箱布置在吸热器内部,不影响定日镜入射光线,可以有效避免影响吸热器效率及造成炉箱外表面过热的问题。

traducir

一种新型点聚焦光热系统

NºPublicación: CN115468320A 13/12/2022

Solicitante:

北京中热信息科技有限公司

Resumen de: CN115468320A

一种新型点聚焦光热系统,包括用于收集太阳热能的太阳能集热装置、太阳能集热装置的安装架、在太阳能集热装置中循环的热工质以及与太阳能集热装置的镜场;太阳能集热装置的镜场是以太阳能集热装置在春分或者秋分中午12点形成的影子O点为中心形成的一个正方形镜场;本发明新型点聚焦光热系统通过提高聚光镜的聚光效率,增加镜面面积和土地面积比例,提高土地的利用率,增加太阳能集热装置有效照射面积,有效提高光资源的利用率,降低成本,进而提高经济效益。

traducir

一种利用抛物面聚集太阳热能的隧道通风系统

NºPublicación: CN115468318A 13/12/2022

Solicitante:

张浩

Resumen de: CN115468318A

本发明公开了一种利用抛物面聚集太阳热能的隧道通风系统,涉及自然能通风设备领域。包括抛物面形状的聚光反射锅;聚光反射锅底部固定连接有支架,还包括竖直设置的第一进风管,第一进风管的上端设置有空气加热组件;空气加热组件包含加热锅体、锅体盖,锅体盖顶端竖直设置有与通风管,通风管的另一端连接隧道,通风管上侧竖直连通有第二进风管,第二进风管上端设有空气泵,空气泵的一侧设有驱动组件,空气泵的一端设有第二出风管,第二出风管与空腔内部连通。本发明通过利用太阳光聚焦反射的自然能源对空气加热形成热量差,从而实现将隧道或建筑内空气的抽出。

traducir

一种太阳能聚光装置

NºPublicación: CN115468319A 13/12/2022

Solicitante:

吴考寅

Resumen de: CN115468319A

目前已有各种各样的太阳能利用设备被使用,如光电转换及光热转换设备等。较大型的太阳能聚光设备包括槽式系统和塔式系统。不管是槽式系统还是塔式系统,其均需通过转动反射面来跟踪太阳光线。到目前为止,还缺少一种非常理想的调整与固定反射聚光镜的方法,使之调整起来既简单,固定起来又坚固。本发明旨在解决上述问题,而提供一种无须通过反射面的运动来跟踪太阳光线,而是通过跟踪经静止的反射面反射并聚集阳光所形成的光斑而实现太阳光的聚集,这种装置包括:静止不动的反射聚光镜,其反射太阳光后形成一道沿东西方向延伸的光斑,所述光斑随太阳光线照射角度而移动;可移动的光能利用部件,其设于所述光斑内,并随所述光斑而移动。

traducir

定向传光太阳能聚光导光集热器

Nº publicación: CN115451590A 09/12/2022

Solicitante:

内蒙古工业大学

Resumen de: CN115451590A

本发明提供一种定向传光太阳能聚光导光集热器,太阳光线能够在接收管内全反射定向传输,实现聚光导光;同时该太阳能聚光集热器轴向倾斜使用时能够将热能与光能逆向输出,从而实现光热分离,拓展太阳能利用方式和领域。该太阳能聚光导光集热器包括:复合多曲面聚光集热器和接收管;复合多曲面聚光集热器为槽式结构;接收管包括:同轴对接的进光管和导光管;导光管为锥形管,大端与进光管对接;导光管小端为光线出口;接收管的进光管固定于复合多曲面聚光集热器内,并使进光管上的进光孔道与复合多曲面聚光集热器的焦线重合;进光管内部的空气通道与设置在复合多曲面聚光集热器上的热风出口连通;接收管的导光管伸出复合多曲面聚光集热器。

traducir

previousPage Página2 de 3 nextPage por página

punteroimgVolver