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Concentrating solar thermal energy

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智能预热镜场调度方法、装置、计算机设备和存储介质

Publication No.:  CN119022483A 26/11/2024
Applicant: 
北京聚树核科技有限公司
CN_119022483_PA

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。

一种空气源热水器及其热水加热控制方法

Publication No.:  CN119022464A 26/11/2024
Applicant: 
浙江中广电器集团股份有限公司
CN_119022464_PA

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。

一种利用再生材料的双层透光遮阳玻璃屋顶及控制方法

Publication No.:  CN119021425A 26/11/2024
Applicant: 
中国建筑第五工程局有限公司
CN_119021425_PA

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。

一种基于破冰船的太阳能破冰热熔器

Publication No.:  CN119022484A 26/11/2024
Applicant: 
江苏科技大学
CN_119022484_PA

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。

광전 빌딩 블록

Publication No.:  KR20240166527A 26/11/2024
Applicant: 
플렉스브릭에스엘
AU_2023236974_PA

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).

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

Publication No.:  CN118999005A 22/11/2024
Applicant: 
淄博环能海臣环保技术服务有限公司
CN_118999005_PA

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。

水池和深部含水层联合跨季节储热系统及方法

Publication No.:  CN118998804A 22/11/2024
Applicant: 
中国长江三峡集团有限公司中国长江电力股份有限公司
CN_118998804_A

Absstract of: CN118998804A

本发明属于跨季节储热设计技术领域,公开了一种水池和深部含水层联合跨季节储热系统及方法,包括储热水池供暖子系统和深部含水层供暖子系统;储热水池供暖子系统由储热水池、温度传感器、第一换热器、第二换热器、热泵机组、第二水泵、第三水泵、第五水泵、第二阀门、第三阀门、第四阀门、第五阀门、第六阀门、第七阀门、第八阀门构成。深部含水层供暖子系统由热井、冷井、第三换热器、第四换热器、第六水泵、第七水泵、第十阀门、第十一阀门构成。本发明耦合储热水池供暖系统和深部含水层供暖系统,结合太阳能和地热能,实现夏热冬用,不仅满足能源供给需求,增加清洁能源的使用比例,还减少水池的建设面积,充分利用含水层储热的优势和地热资源。

太阳能蓄热系统及供热控制方法

Publication No.:  CN118998816A 22/11/2024
Applicant: 
中国十九冶集团有限公司
CN_118998816_PA

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。

太阳能热化学储热与生物质催化气化耦合系统

Publication No.:  CN118995268A 22/11/2024
Applicant: 
浙江大学
CN_118995268_PA

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。

一种陶瓷胚干燥设备

Publication No.:  CN118999098A 22/11/2024
Applicant: 
江苏华航新材料科技集团有限公司
CN_118999098_A

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。

一种太阳能烘干及气调保鲜一体库

Publication No.:  CN118999095A 22/11/2024
Applicant: 
南宁职业技术学院
CN_118999095_PA

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。

一种用于太阳能集热装置的复合式换热管

Publication No.:  CN118999006A 22/11/2024
Applicant: 
江苏星亚新能源科技有限公司
CN_118999006_PA

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。

SYSTEMS AND METHODS FOR DIRECTING MULTIPLE 4D ENERGY FIELDS

Publication No.:  AU2024259739A1 21/11/2024
Applicant: 
LIGHT FIELD LAB INC
Light Field Lab, Inc
AU_2024259739_A1

Absstract of: AU2024259739A1

Abstract A system and methods for manufacturing of energy directing system for directing energy of multiple energy domains. Energy relays and energy waveguides are disclosed for directing multiple energy domains. Systems are disclosed for projecting and sensing 4D energy fields comprising multiple energy domains.

SOLAR SYSTEM

Publication No.:  US2024388249A1 21/11/2024
Applicant: 
TOTALENERGIES SE [FR]
TOTALENERGIES SE
JP_2024527749_A

Absstract of: US2024388249A1

The present invention relates to a solar system (1) comprising:a solar shade (3) configured to be arranged in a crop area (5), said solar shade (3) comprising at least one solar panel (7) designed to generate energy,a storage unit (9a, 9b) for the energy generated by the solar panel (7).

Building with heliodynamic architecture

Publication No.:  US2024384523A1 21/11/2024
Applicant: 
ALCER [FR]
ALCER
JP_2024530826_PA

Absstract of: US2024384523A1

A building has outer envelope that has at least one facade portion which is transparent to solar radiation and that is situated on a face of the building, the shape of at least a part of which can be inscribed inside the surface generated by an imaginary segment extending between the sun and at least one fixed point that is fixed relative to the Earth. Facade portion(s) extend between a base line and a top edge which together delineate it from the remaining part of the outer envelope of the building, which is predominantly or completely opaque. The exterior face of each part of the facade portion is, at each point on the top line, set back from a straight line perpendicular to the local horizontal plane, and therefore normal to the plane of the ground, and passing through this point. At least one of the facade parts can be inscribed inside the surface of a cone frustum part that is recessed or concave relative to the face concerned.

BIOMASS ENERGY, GEOTHERMAL ENERGY AND SOLAR ENERGY HYBRID COGENERATION SYSTEM

Publication No.:  WO2024234377A1 21/11/2024
Applicant: 
SHUANGLIANG ECO ENERGY SYSTEMS CO LTD [CN]
\u53CC\u826F\u8282\u80FD\u7CFB\u7EDF\u80A1\u4EFD\u6709\u9650\u516C\u53F8
WO_2024234377_A1

Absstract of: WO2024234377A1

Disclosed in the present invention is a biomass energy, geothermal energy and solar energy hybrid cogeneration system, comprising: a high-temperature flue gas loop, which consists of a gas-fired boiler, a gasifier, a superheater, an air preheater and an air inlet; a heat transfer oil circulation loop, which consists of a solar photo-thermal heat collection device, a paddle-type baking device, an evaporator and a short-distance heat exchanger; and a geothermal water circulation loop, which consists of a coaxial sleeve, a booster pump, the evaporator, the superheater, the gas-fired boiler, a steam turbine, a long-distance heat exchanger and the air preheater. In the present invention, a variety of clean energy is effectively utilized for power generation and heating, and systems coordinate with one another, such that cascade utilization of energy is realized, the energy utilization efficiency can be increased, the investment cost can be reduced, and diverse requirements of users for heat, electricity and other energy in the current production and life can be met.

MODULE OF A SOLAR COLLECTOR

Publication No.:  EP4464951A1 20/11/2024
Applicant: 
SPINAZZA ROBERTO [IT]
Spinazza, Roberto
EP_4464951_PA

Absstract of: EP4464951A1

A module (1) of a solar collector comprises a container (2) transparent to a light radiation which has a vacuum gap delimiting a primary volume. The module (1) also comprises a conduit (3) for conveying a vector fluid and a heat energy accumulating material (4). The latter is arranged between the conduit (3) and the container (2) and it is configured to accumulate a set quantity of heat energy arising from the light radiation. The module (1) further comprises a light radiation absorbing element interposed between the heat energy accumulating material (4) and the container (2) and configured to absorb solar radiation and reduce a possible dispersion due at least to the refraction phenomenon. The absorbing element is also configured to convert at least part of the light radiation absorbed into a quantity of heat energy. In particular, the heat energy accumulating material (4) is configured to absorb and accumulate the quantity of heat energy deriving from the light radiation and, further, to transfer said quantity of heat energy to said conduit (3). The heat energy accumulating material (4) extends along the container (2) until it protrudes therefrom so as to define a protruding portion (40) outside the primary volume.

SOLAR ENERGY COLLECTOR

Publication No.:  EP4463660A1 20/11/2024
Applicant: 
SUNDRACO POWER INC [CA]
Sundraco Power Inc
AU_2023208010_PA

Absstract of: AU2023208010A1

A solar energy collection system includes (a) an elongate solar collector unit with dual opposed elongate, hemi-parabolic mirrors each having a linear focus line; (b) an elongate receiver having two linear gaps, each of which lies along a focus lines of one mirror, and including a heat pipe and a heat transfer structure to heat a heat transfer fluid within the heat pipe with solar energy; and (c) a subsystem configured to move the heat transfer fluid through the receiver.

串联式光伏通风幕墙-PV/T空气集热器耦合系统及工作方法

Publication No.:  CN118980185A 19/11/2024
Applicant: 
中国科学技术大学
CN_118980185_PA

Absstract of: CN118980185A

本发明公开了串联式光伏通风幕墙‑PV/T空气集热器耦合系统及工作方法,耦合系统包括相互串联的幕墙组件和集热器组件,集热器组件设置在屋顶;幕墙组件连接有幕墙出风管,幕墙出风管上设置有第一风阀,集热器组件与幕墙出风管连接的管道上依次设置有第三风阀和空气流道进气管,空气流道进气管位于第三风阀远离幕墙出风管的一侧,空气流道进气管上设置有第二风阀;集热器组件还设置有集热器出风管,集热器出风管沿出风方向依次设置有风机和第四风阀,风机和第四风阀之间设置有室内送风管,室内送风管上还设置有第五风阀。本发明提高了流道空气的出口温度,降低了建筑在冬季的采暖能耗,提升了太阳能热除菌杀毒效果和改善室内空气质量。

一种定日镜场的优化设计方法

Publication No.:  CN118981883A 19/11/2024
Applicant: 
南通大学
CN_118981883_PA

Absstract of: CN118981883A

本发明涉及太阳能发电技术领域,尤其涉及一种定日镜场的优化设计方法,具体步骤如下:步骤1、建立全局坐标系和锥形光束坐标系,将光束离散化;步骤2、以单位镜面面积年平均输出热功率最大化为目标,提出相关的非线性约束条件,建立塔式定日镜场非线性优化设计模型;步骤3、建立引力搜索算法和遗传算法相结合的优化模型进行求解。本发明通过分析不同时刻不同排布方式下塔式太阳能光热发电站中定日镜场输出热功率的变化规律,将光束离散化,建立塔式定日镜场非线性规划模型,通过引力搜索算法和遗传算法求解,达到单位镜面面积年平均输出热功率最大化。

一种光-储-电-冷一体化三碳循环系统及发电/制冷方法

Publication No.:  CN118980183A 19/11/2024
Applicant: 
东南大学
CN_118980183_PA

Absstract of: CN118980183A

本发明公开了一种光‑储‑电‑冷一体化三碳循环系统及发电/制冷方法,包括聚光模块,用于汇聚太阳能;热化学储热模块,直接接收聚光模块汇聚后的太阳能,并通过热化学反应将热能储存在储热介质中并释放到工质二氧化碳中;压缩发电模块,直接接收热化学储热模块携带热能的工质二氧化碳,用于发电和工质压缩;压缩制冷模块直接接收压缩发电模块产生的电量和压缩后的工质二氧化碳,用于制冷。本发明中二氧化碳同时充当储热/释热、发电和制冷载体,在不同模块之间直接循环流动,无需中间换热器实现热量传输,提高光‑储‑电‑冷一体化三碳循环系统的能效。

SMALL MODULE TYPE COLLECTING SOLAR HEAT APPARATUS

Publication No.:  KR20240163398A 19/11/2024
Applicant: 
한명호이신형정태성
KR_20240163398_PA

Absstract of: KR20240163398A

소형 모듈식 태양열 집열장치가 개시된다. 본 발명에 따른 소형 모듈식 태양열 집열장치는, 사각형의 틀을 형성하고 내부공간을 지지대들이 구획하여 적어도 1개 이상의 설치공간을 형성하며 수평으로 배치되는 렌즈 프레임; 상기 설치공간에 설치되는 각각의 집광렌즈; 및 열매체가 순환하도록 구성되는 집열관을 구비하여 상기 집광렌즈가 상기 집열관을 가열하도록 결합수단에 의해 상기 집광렌즈와 거리조절이 가능하도록 상기 렌즈 프레임과 결합되는 집열부를 포함하여 모듈화된 것을 특징으로 한다.

一种雨水和太阳能联用装置

Publication No.:  CN118980120A 19/11/2024
Applicant: 
重庆大学
CN_118980120_PA

Absstract of: CN115751437A

The invention discloses a household domestic hot water supply method for jointly utilizing rainwater and solar energy, which is characterized in that a solar reflector with an arc-shaped section is adopted to collect and store rainwater during rainfall, and the solar reflector is adopted to gather sunlight and convert the solar energy into kinetic energy during sun irradiation; and the stored rainwater is pressed into the inner cavity of the solar reflector to be heated into hot water for household utilization. According to the system, rainwater and solar energy resources can be comprehensively utilized to provide a new feasible mode for domestic hot water supply, the effects of energy conservation and emission reduction are better achieved, and the system is particularly suitable for being popularized and applied to vast rural families with deficient fresh water resources and better illumination resources.

一种有机工质和蒸汽联合的地热发电系统

Publication No.:  CN118979856A 19/11/2024
Applicant: 
中核汇能有限公司中核坤华能源发展有限公司
CN_118979856_PA

Absstract of: CN118979856A

一种有机工质和蒸汽联合的地热发电系统,包括蒸汽发电系统,所述蒸汽发电系统包括依次连接的蒸发器、蒸汽轮机、混合式凝汽器、第一回灌泵;包括有机工质发电系统,所述机工质发电系统包括依次连接的有机工质蒸发器、有机工质汽轮机、表面式冷凝器和有机工质泵,所述蒸汽发电系统和有机工质发电系统之间通过阀门连通,所述蒸汽发电系统从地热开采井内取水,流经蒸汽发电系统、有机工质发电系统的水最终回归到地热回灌井,本发明相较于现有技术,通过对高温地热水的梯级利用,最大化的利用地热资源,提高吨水发电量,同时也提高了系统的发电效率和发电量。

多水箱PV/T联合空气源热泵供热水系统及其控制方法

Nº publicación: CN118980184A 19/11/2024

Applicant:

广东工业大学

CN_118980184_PA

Absstract of: CN118980184A

本发明公开了一种多水箱PV/T联合空气源热泵供热水系统及其控制方法,本发明的供热水系统,包括太阳能光伏光热系统、空气源热泵系统、太阳能水箱、夜间水箱、缓冲水箱、PLC控制器;太阳能水箱的出口与集热器、太阳能水箱的入口通过水管依次连接,形成一个水循环;太阳能水箱与集热器之间的水管上设置有第一水泵;空气源热泵系统包括压缩机、膨胀阀、蒸发器和冷凝器,夜间水箱、缓冲水箱分别与冷凝器通过水管连接形成水循环,夜间水箱或者缓冲水箱中的水通过水管进入冷凝器中吸热后再通过水管返回夜间水箱或者缓冲水箱中;夜间水箱、缓冲水箱与用户端供水管道连接,向用户提供热水。

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