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216
results.
Updated on
20/12/2024 [08:26:00]
Results 75 to 100 of 216
Absstract of: CN119042818A
本发明提供使用线性菲涅尔透镜的太阳能集热器，涉及太阳能集热器技术领域，包括外框，位于外框内的多个集热管以及与集热管连接的第一容器和第二容器，还有保温层，还包括线性菲涅尔透镜，线性菲涅尔透镜有多个聚焦区域，每个聚焦区域将太阳光聚焦，集热管位于聚焦太阳光的照射范围内，本发明保留平板式太阳集热器的构型，将透镜更换为线性菲涅尔透镜，使太阳光聚焦至集热管，提升管内介质的温度。
Absstract of: RS20230279A1
The solar system with double-sided fluid heating using two solar technologies of parabolic reflector and Fresnel concentrator, belongs to the field of energy plants of the RES group, is used for the production of heat energy with greater efficiency compared to all solar devices known in the state of the art. The uniqueness of the solar system is that the same quantum of solar light is simultaneously used in two different solar systems integrated into one solar system. An important feature of the solar system is that it enables simultaneous double heating of the same amount of fluid that cascades from one heat exchanger to another, which is heated by two different solar systems in two different focal points. The solar system, for which patent protection is being sought, is of a modular nature, which can be connected to create a SOLAR FIELD with an installed power of up to several hundred MW of thermal energy.
Absstract of: US2024392984A1
A cooling system for a photovoltaic panel including micro flat heat pipes (HP) integrated with thermoelectric generators (TEG) and a cooled water reservoir for cooling the working fluid in heat pipes. The cooled water in the reservoir is pumped from the condensate pan of an air conditioner. Experimental results show that cooling system reduced the average temperature of the panel by as much as 19° C. or 25%. Further, the output power of the photovoltaic panel increased by 44% when the photovoltaic panel was used in a very hot climate (30-40° C.). An additional two watts of power was generated by the TEGs.
Absstract of: US2024396492A1
The present invention discloses a photovoltaic assembly for a portable solar energy system, the photovoltaic assembly comprising a row of interconnected photovoltaic panels, each photovoltaic panel comprising a perimeter frame; a foldable stiffening and/or supporting structure comprising articulated members, the foldable stiffening and/or supporting structure being movable between a folded position and an operative position; wherein it further comprises at least two support elements, each support element defining a support section for receiving and supporting at least one longitudinal side edge of the perimeter frame of two adjacent photovoltaic panels; said support element comprising a first lateral face perpendicular; and wherein one or more articulated members of the foldable stiffening and/or supporting structure are connected in an articulated manner to the first lateral face of the corresponding support element without traversing the one or more longitudinal side edges received in the support section.
Absstract of: AU2023265625A1
The present invention relates to a high-temperature tube bundle reactor built from material derived from metal oxides such as alumina-zirconia wherein the heat exchange surfaces of the reactor have specific surface finish and the bulk matrix of the material of the various components of the reactor has specific grain, pore size and porosity characteristics. The present invention also relates to a high-temperature redox process using the aforesaid reactor.
Absstract of: WO2024242210A1
Disclosed is a technical idea related to a hot air control system using a heat storage function of a solar block, the system comprising: a solar block which is a part of an exterior wall of a building or is disposed on the outside of the exterior wall, and which thermally stores solar radiation; a thermal storage wall part into which air outside the building flows to pass through the solar block, and which introduces, into the building, the air heated through heat exchange with the solar block; and a hot air circulation part which supplies, to the inside of the building, the heated air provided from the heat storage wall part and uses same as an auxiliary heat source for heating, or which engages with a drying rack to selectively dry clothes.
Absstract of: DE102023113823A1
Die Erfindung betrifft eine Dachpfanne zum Decken eines Daches, vorzugsweise eines Schrägdaches, sowie ein Dachsystem bestehend aus einer Vielzahl solcher Dachpfannen zur Befestigung von Solarmodulen auf einem Dach.Häufig werden bei neuen Gebäuden während des Dachdeckens Befestigungswinkel bzw. Befestigungshaken auf die Dachsparren geschraubt und direkt mit eingedeckt. Dies stellt einen hohen Material- und Arbeitsaufwand dar. Ferner können diese Rahmenkonstruktionen das Dach beschädigen.Daher hat es sich die hier beschriebene Erfindung zur Aufgabe gemacht, eine Dachpfanne sowie ein Dachsystem zur Verfügung zu stellen, mit der die Nachteile des Standes der Technik überwunden werden können und die in übliche Konstruktionen eines Daches einfach integriert werden können. Gelöst wird diese Aufgabe durch eine erfindungsgemäße Dachpfanne, die ein Befestigungselement zur Befestigung einer Montageschiene eines Solarmoduls aufweist, wobei das Befestigungselement wenigstens eine Montageöffnung und wenigsten ein Auflageelement zum Auflegen des Solarmoduls aufweist.
Absstract of: DE102023113794A1
Solarkraftwerk, aufweisend eine Parabolrinne (2), ein über der Parabolrinne (2) angeordnetes Kollektorrohr (3) für die Weiterleitung eines Wärmeträgermediums in Form von Umgebungsluft und einen Kamin (4), wobei das Kollektorrohr (3) mittels der Parabolrinne (2) erwärmt wird und ein offenes Ende des Kollektorrohrs (3) zur Einleitung der Umgebungsluft vorhanden ist und wobei ein aus Umgebungsluft bestehender Luftstrom sowohl durch das Kollektorrohr (3) als auch durch den Kamin (4) hindurchströmt.
Absstract of: WO2024240832A1
The present invention relates to a frame system (100) for solar panels (200), said frame system comprising a base frame (300), said base frame comprising at least four base bars (310), such as rods or beams, at least two movable base joints (320), such as hinges and/or telescopic portions, at least two support frames (400), said support frames comprising: two end sections (410), at least two frame protrusions (420), said two protrusions being positioned respectively at the two end sections, wherein the frame system (100) can take at least two positions: - a stacked position (SP) for transporting the system, wherein the support frames are stacked on top of each other on a folded base frame, - an unfolded position (UP) for operation of the system, wherein the support frames are positioned beside each other on an unfolded base frame. Furthermore, the present invention relates to a method for unfolding a frame system for solar panels, and a method for folding a frame system.
Absstract of: DE102023113480A1
Die Erfindung betrifft einen Dachaufbau 10, ein Gebäude 12 hiermit und ein Verfahren zum Betrieb eines Dachaufbaus. Eine plattenförmige obere Abdeckung 24 ist oberhalb eines abgeschlossenen Zwischenraums 36 angeordnet. Die obere Abdeckung 24 ist ein Photovoltaikmodul und/oder die obere Abdeckung 24 ist transparent und innerhalb des Zwischenraums 36 ist ein Photovoltaikmodul angeordnet. Mindestens eine Luft-Zuführung 16 und eine hiervon beabstandeten Luft-Abführung 16 sind mit dem Zwischenraum 36 verbunden, um einen Luftstrom in den Zwischenraum 36 zu leiten und aus diesem abzuleiten. Ein Boden des Zwischenraums 36 ist mindestens zum Teil durch eine Dämmplatte 18 gebildet, die mindestens in Richtung des Zwischenraums 36 wasserdampfdurchlässig ist, so dass Wasserdampf von unterhalb der Dämmplatte 18 in den Zwischenraum 36 gelangen und durch den Luftstrom abgeführt werden kann.
Absstract of: EP4468595A1
The present invention relates to a frame system (100) for solar panels (200), said frame system comprising a base frame (300), said base frame comprising at least four base bars (310), such as rods or beams, at least two movable base joints (320), such as hinges, at least two support frames (400), said support frames comprising: two end sections (410), at least two frame protrusions (420), said two protrusions being positioned respectively at the two end sections,wherein the frame system (100) can take at least two positions:- a stacked position (SP) for transporting the system, wherein the support frames are stacked on top of each other on a folded base frame,- an unfolded position (UP) for operation of the system, wherein the support frames are positioned beside each other on an unfolded base frame.Furthermore, the present invention relates to a method for unfolding a frame system for solar panels, and a method for folding a frame system.
Absstract of: AU2023209357A1
A solar glass assembly configured to generate energy and including a framing assembly having a plurality of framing elements enclosing a cavity, an upper frame surface, and a lower frame surface opposing the upper frame surface, an upper transparent glass layer coupled to the upper frame surface, defining a plurality of enclosed lens apertures with a plurality of magnifying lenses disposed therein and a lower glass layer coupled to the framing assembly and opposing the upper transparent glass layer, and a plurality of honeycomb lattice structures each housed within the cavity, of an electrically and thermally conductive material, interposed between the upper transparent glass layer and the lower glass layer, electrically coupled to a diode, and housing a semiconductor material within a cavity therein, directly coupled thereto, and disposed underneath one of the plurality of magnifying lenses to focus incoming solar light to the semiconductor material.
Absstract of: WO2023138710A1
Mobile folding concentrating solar power plant comprises a container with a supporting base (1a), to which one end of a supporting column (3) is connected by means of a rotary link, to which an arm (4) is connected at its other end via a multi-axis joint, which is equipped with a concentrator with mirrors (8) and with an electrical conversion unit (9), where the multi-axis joint contains an elevation drive (5) with a horizontal axis of rotation and/or an azimuthal drive (6) with a vertical axis of rotation, where the electrical conversion unit (9) is positioned so, that when the folding concentrating solar power plant is unfolded, it is placed in the optical axis of the concentrator, and after unfolding the mirrors (8) are adjusted in the such way, that the reflections of the sun rays reflected by all the mirrors (8) are directed to the electric conversion unit (9) during tracing the sun, where the concentrator comprises two main side parts, which are hinged with respect to the arm (4) around pin joints, so that, when folded it adjoins the arm (4).
Absstract of: AU2023236974A1
Disclosed is a photoelectric construction block comprising: a rigid support (1), made of a single extruded piece of non-metallic material, provided with a front face with a first coupling configuration (10) formed by a recessed channel (11) between two opposite parallel grooved guides (12) that define a narrowing of the opening of the recessed channel (11); and at least one photoelectric panel (2) with a second coupling configuration (20) inserted into the recessed channel (11) and which has opposite coupling ends (21) inserted into the two grooved guides (12), wherein the photoelectric construction block further comprises a retaining device (30) that presses on the opposite coupling ends (21) of the second coupling configuration (20), pushing them away from the bottom of the recessed channel (11) and against the intrados (13) of the two grooved guides (12), thereby retaining the photoelectric panel (2).
Absstract of: CN119022484A
本发明公开了一种基于破冰船的太阳能破冰热熔器，涉及太阳能热熔器技术领域，该基于破冰船的太阳能破冰热熔器，包括支杆，支杆的上表面固定连接有箱体，支杆的表面设置有便于热熔器移动的移动机构，箱体的内部设置有便于热熔器表面冰刀更换的固定机构，通过人工给予一号连轴一个向下的压力，底轮将装置整体顶起，从而通过底轮进行移动，解决了热熔器移动困难的问题，太阳能破冰热熔器可以随时随地被移动到需要破冰的位置，无论是水域的不同位置还是冰面的不同区域，确保了破冰船在需要时可以快速行动并进行破冰作业，并且通过移动太阳能破冰热熔器，可以将其移动到太阳能较为充足的区域，以充分利用太阳能资源，提高破冰效率。
Absstract of: CN119022483A
本申请涉及一种智能预热镜场调度方法、装置、计算机设备和存储介质。所述方法包括：控制各个吸热屏的预热定日镜队列对吸热器进行预热；获取所述各个吸热屏各自的温度及其温度变化速率；根据所述温度变化速率与升温速率阈值和降温速率阈值的比较，撤离所述预热定日镜队列里的定日镜或向所述预热定日镜队列加入定日镜；和当第一吸热屏的预热定日镜队列无法将所述第一吸热屏加热到预热温度时，控制邻近的第二吸热屏的预热定日镜队列中的定日镜加热第一吸热屏。采用本方法能够提高预热的安全性和效率。
Absstract of: CN119022504A
本发明提供一种太阳能增效兼储能型零碳源热泵装置，该太阳能增效兼储能型零碳源热泵装置包括依次连接的余热吸收循环系统、热泵循环系统、过渡介质循环系统三个闭环循环系统，在制热循环模式下，热能依次经过该余热吸收循环系统、该热泵循环系统和该过渡介质循环系统，把热能传递到被加热介质。该太阳能增效兼储能型零碳源热泵装置通过光伏发电量、光热集热量、储能调节量、热泵供热量四个方面的优化组配，实现节约化石热能50％～90％以上的目标，再通过匹配足量的单一功能的光伏发电板，彻底消纳剩余的热泵驱动化石电能，从而实现综合消纳折算零CO2排放，属于真正意义上的“零碳源”热泵系统。
Absstract of: CN119022464A
本发明涉及热水器技术领域，尤其涉及一种空气源热水器及其热水加热控制方法，该方案通过在热水器上集成热泵主机、电加热装置、太阳能辅热装置和锅炉四种加热方式，在急需热水时，可通过速热模式和锅炉模式使用四种加热方式对制热水箱中的水进行加热，可在单位时间能产生更多的热水，提高热水制取效率；在节能模式下，采用热泵主机和太阳能辅热装置加热，更节能环保；在智能模式和谷电时间段内，在节能基础上采用电加热装置加热，更经济。
Absstract of: CN119021425A
本发明公开了一种利用再生材料的双层透光遮阳玻璃屋顶及控制方法，其包括呈弧形的第一光伏玻璃，第一光伏玻璃的下方设有透光板，第一光伏玻璃和透光板之间设有通风通道，通风通道的两侧分别设有密封板，密封板用于密封和打开通风通道，透光板的下方设有滑轨，滑轨上移动有多个遮阳块，第一光伏玻璃上设有光热传感系统，光热传感系统用于检测第一光伏玻璃各位置的温度和光照度，控制系统根据第一光伏玻璃上A处的温度值和光照度以驱动遮阳块在滑轨上移动以挡住或避开由第一光伏玻璃上A处照射进来的太阳光。与现有技术相比，本发明通过光热传感系统和控制系统相配合，结合玻璃—空气—玻璃的光传播规律，能够有选择性的遮挡强光，从而获得比较好的遮阳效果。
Absstract of: CN118998816A
本发明涉及建筑采暖设备技术领域，具体涉及太阳能蓄热系统及供热控制方法。该太阳能蓄热系统包括：循环集热单元、取暖用水循环单元和生活用水单元；循环集热单元包括循环集热管道、集热循环泵、太阳能热水器、集热水箱和分流器，太阳能热水器用于将太阳能转化为热能并产生热水；生活用水循环单元包括生活用热水管道、生活用水用户、生活用冷水管道、分流阀生活、生活用水温控制器和补水管道；取暖循环单元包括取暖循环管道、取暖器和取暖循环泵。本发明还公开了该太阳能蓄热系统的供热控制方法。本发明能够综合利用太阳能进行蓄热，蓄热及供热运行稳定，可降低了临时性生活用水蓄热及供热的干扰，无需消耗一次能源，可减少建筑供热的碳排放。
Absstract of: CN118995268A
本发明涉及能源电力领域，具体涉及一种太阳能热化学储热与生物质催化气化耦合系统。该系统包括集热储热单元和生物质气化单元，集热储热单元包括聚光镜场和颗粒吸热器，聚光镜场将太阳光聚焦于颗粒吸热器，加热颗粒吸热器中的热化学储热颗粒，使热化学储热颗粒分解产生分解气；生物质气化单元包括气化炉，气化炉与集热储热单元连接，热化学储热颗粒、和/或分解气、和/或与热化学储热颗粒反应产生的气化剂被通入气化炉中，与生物质成型燃料反应生成合成气。本发明可提高太阳能储热与生物质催化气化耦合使用时温度的稳定性，并将所存储的热量有效用于气化过程。
Absstract of: CN118999098A
本发明属于瓷胚干燥技术领域，具体的说是一种陶瓷胚干燥设备，包括支撑垫板及固定安装在支撑垫板顶部中间位置上的陶瓷胚干燥箱，活动套接在陶瓷胚干燥箱内侧壁面上的收纳箱，所述支撑垫板的顶部外侧表面上活动套接有聚光加热单元，所述聚光加热单元包括活动搭接在支撑垫板顶部表面上的弧形多棱镜。本发明员工将塑型好的陶瓷胚放进陶瓷胚干燥箱的内部，将陶瓷胚进行叠放收纳起来，通过弧形多棱镜对外界空气的太阳光进行吸收，并且利用弧形多棱镜内侧壁面上的多个菱形反射镜，将光线通过弧形多棱镜进行反射，聚集的光线会穿过高硼硅玻璃的表面上，利用高硼硅玻璃具有极高的耐热性、高硬度和抗磨损的性能。
Absstract of: CN118999005A
玻璃管金属钎焊光漏斗反射聚光光伏发电热管集热真空管，其外罩玻璃管为喇叭形外罩玻璃管，两侧喇叭口状斜立面设有反射镜光漏斗，外罩玻璃管一端开口，一端封头，封头端设有玻璃金属钎焊密封导出电极和支撑弹卡。内金属热管集热管为一端开口，一端金属焊接封闭，内金属热管集热管外壁通过包裹复合导热基管，导热基管上设有导热面，光伏电池组件通过电绝缘粘接剂，复合于导热基管的导热面上。将光伏电池组件的电连接导线，通过外玻璃管壁将电极玻璃金属钎焊密封导出。内金属热管集热管与外罩玻璃开口管头端环形金属焊接封闭。通过注液排气尾管，对内金属热管集热管充注相变介质，抽真空后金属焊接封闭，形成内金属热管集热管冷凝放热端。
Absstract of: CN118999006A
本发明属于复合式换热管技术领域，公开了一种用于太阳能集热装置的复合式换热管，包括双层玻璃真空管、金属管以及端盖，双层玻璃真空管与金属管之间通过端盖固定，双层玻璃真空管的外侧设置有集热机构，集热机构包括固定设置在双层玻璃真空管上的两个固定环，两个固定环上的结构相同；固定环上的环形凹槽内转动设置有环形板，环形板上固定设置有连接板，连接板上固定设置有弧形板，弧形板的外壁对称开设有弧形外槽；本发明，通过设置的集热机构，能够在白天有光线时，使得聚光膜自动展开后对光线进行聚集，以便于复合式换热管与光线相背的一面也能进行热量的转化，从而提高复合式换热管的加热效率。
Nº publicación: CN118999095A 22/11/2024
Applicant:
南宁职业技术学院
Absstract of: CN118999095A
本发明公开了一种太阳能烘干及气调保鲜一体库，本发明通过设置箱体、固定座、自锁减速电机、转动杆、轴承座、安置座和太阳能光伏板等部件，从而便于使一体库在使用时，使其上的太阳能光伏板进行角度调节的作用，以便使太阳能光伏板完美的被阳光照射到，进而提高太阳能转换电能的效率，并且，也提高了太阳能光伏板被阳光照射到的范围，同时，安置座与太阳能光伏板之间卡接，从而便于使太阳能光伏板起到拆卸更换的作用；本发明通过设置挡板、滑槽、滑板、遮挡架和透明板等部件配合使用，从而便于对太阳能光伏板水平放置不使用时对其起到遮挡防护的作用，以便提高其防护措施；并且，也便于使遮挡架从固定座上移出，方便对遮挡架上的透明板拆卸更换。
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