Resumen de: CN122447851A
本发明公开了一种服役载荷所致太阳能聚光器等效跟踪误差的快速分离与补偿方法,通过在光学坐标系下,计算载荷作用下太阳能聚光器反射镜面的变形信息,并将变形信息转换为法线矢量信息;建立聚光器的等效跟踪误差分离模型,确定聚光器等效高度角和方位角跟踪误差;根据聚光装置中跟踪机构与光学坐标系的空间关系,建立聚光器等效跟踪误差角至跟踪机构传动补偿角的传递模型,并实施跟踪补偿消除服役载荷所致等效跟踪误差。本发明只需载荷下的镜面法线矢量信息,无需建立复杂光学模型和进行耗时光线追迹计算,只需求解线性方程组即可完成等效跟踪误差分离,计算效率非常高;且其分离的等效跟踪误差与聚光装置自身双轴跟踪机构的补偿能力直接匹配。
Resumen de: CN122447924A
本发明涉及粉条干燥技术领域,公开了一种粉条干燥用多热能协同供热调控方法及系统,该方法包括:采集光照强度、多点温度数据和环境湿度,并获取电网峰谷信号和生物质燃料数据;确定显热负荷需求和水分蒸发潜热负荷并叠加,确定供热缺口和目标供热功率;基于电网峰谷信号确定运行成本权重,基于生物质燃料数据确定燃料持续供热时长;根据运行成本和燃料持续供热时长,确定综合评价指数;调整太阳能、电能和生物质能的供热优先级顺序,确定目标辅助加热模式;根据目标供热功率,通过功率斜坡调节目标辅助加热模式;并调节循环风扇的运行频率。本申请实现了多种能源之间的协同利用,提高了干燥过程的稳定性与能源利用效率。
Resumen de: CN122447849A
一种基于太阳光聚光的高效储能产能系统,本发明分为三个系统,聚光系统、传输系统与追踪系统,聚光系统为9块通过3x3布局可调焦点的透镜矩阵组成,传输体统为高效导热且耐高温的管路组成,管路内放入不同介质可产生不同的产品,追踪系统由框架、电机与太阳光追踪系统组装成可实时追踪太阳方位来实现最佳聚光效果,本发明主要利用了不受地理条件所限的太阳光进行发热,高效的利用了太阳能,为本领域在不使用化石燃料发电以保护不可再生资源并降低成本的前提下,做到高效利用太阳能进行发电制气等这一技术问题上给出了优秀的解决方案。
Resumen de: CN122447846A
本发明提供的一种相变储能式光伏光热热水系统包括第一相变水箱、第二相变水箱、第二阀门、光伏水管回路、太阳能水管回路、热泵水管回路和补水管路;第一相变水箱内设有第一相变温度的固液相变材料,第二相变水箱内设有高于第一相变温度的第二相变温度的固液相变材料;光伏水管回路两端分别连接第一相变水箱;太阳能水管回路两端分别连接第二相变水箱;热泵水管回路两端分别连接第二相变水箱;第一相变水箱的出水口通过第二阀门连接第二相变水箱的进水口;补水管路一端连接水源,另一端连接第一相变水箱,用于向第一相变水箱补水。本发明能同时兼顾发电,并有效利用发电余热,实现热水器在不同的天气情况下全天候不间断、稳定、连续的产生热水。
Resumen de: CN122447848A
本发明公开了一种基于动静双聚光与相变储热的光热耦合主轴系统,应用于垂直轴风机,包括:主轴本体,采用同轴双层套筒结构,包括外层套筒和内层套筒;动态反射单元,包括复合于垂直轴风机中风机叶片内侧或背面的反光膜;静态聚光单元,包括聚光罩,安装于主轴本体下方;相变储热腔体,由内层套筒内部填充相变材料构成。本发明还公开了一种发明装置,包括上述光热耦合主轴系统、H型垂直轴风机骨架和柔性光伏组件。本发明提供的光热耦合主轴系统及发明装置可以旨在解决现有垂直轴风机主轴功能单一、高寒环境下低温启动扭矩大及运行可靠性差的问题。
Resumen de: CN122446935A
本申请提供一种塔式光热电站的吸热塔结构体系,包括吸热器、混凝土筒体、竖向筒、钢框架、加强机构、第一连接机构和第二连接机构。竖向筒设于混凝土筒体的空腔内并部分伸出混凝土筒体,钢框架设于混凝土筒体上方并围设于竖向筒外侧,吸热器设于钢框架;加强机构连接于混凝土筒体和钢框架之间,以限制钢框架相对于混凝土筒体移动,实现钢混结构竖向转换。第一连接机构固定连接混凝土筒体和竖向筒,以形成下部塔体刚性水平连系;第二连接机构连接钢框架和竖向筒,并允许二者产生预设范围内的相对水平位移。该吸热塔结构体系具有较高的受力协同性和变形协调能力,并可以降低施工成本,且满足塔式光热电站吸热塔高可靠度、轻量化和稳定支撑需求。
Resumen de: CN122447850A
本发明属于太阳能热发电技术领域,具体为基于导热油的高温双压蒸发复叠有机朗肯循环系统。包括太阳能集热模块,由槽式抛物面集热器和线性菲涅尔集热器组成,用于接收太阳直射辐射并将导热油加热至中高温;蓄热模块,与太阳能集热模块相连,包括高温蓄热罐和低温蓄热罐。高温蓄热罐和低温蓄热罐均填充相变材料,在太阳辐照波动或夜间无辐照条件下通过相变材料的相变潜热放热维持工作温度恒定,这种双蓄热放热使得两个蓄热罐的运行温度能够在各种环境条件下长时间保持恒定,解决了传统显热蓄热系统因放热温度持续下降导致蒸发温度波动、系统效率大幅降低的问题,延长了蓄热时间。系统的全发电模式下最大热功转换效率高达40.17%。
Resumen de: CN122447845A
一种追日式蒸汽发电系统包括有太阳能收集组件、动力装置以及发电机,所述太阳能收集组件包含机架、菲捏尔透镜、连接件、连杆组件、第一驱动器、第二驱动器及蒸气管,所述第一驱动器设置于所述机架并与所述连接件连接以驱动所述连接件绕第一摆动轴线摆动,所述第二驱动器设置于所述连接件并与所述连杆组件连接以驱动所述连杆组件绕第二摆动轴线摆动;所述菲捏尔透镜聚焦光线至所述蒸气管以加热所述蒸气管中的水,进而生成蒸气自所述蒸气管的输出端输出以带动所述动力装置作动,使得所述动力装置带动所述发电机作动以生成电能。
Resumen de: US20260213696A1
0000 Floating device for solar energy production comprising a plurality of connected solar panels arranged at the surface of a polyhedron structure with a top end and a bottom end defined by a frame structure av pipe elements connected to one another at nodes to form polygonal areas constituing the areas at the surface of the polyhedron structure in which the solar panels are mounted. Within the interior of said polyhedron structure, a central buoyancy body is arranged in a manner allowing vertical displacement thereof.
Resumen de: US20260213704A1
A rainwater guide cover includes a top plate to cover above a part on an eaves side of a fastening device that attaches a photovoltaic module to a roof and is arranged with a gap from the photovoltaic module, and a side plate provided to the top plate to cover an eaves side of the photovoltaic module and include a lower end arranged to face a rain gutter.
Resumen de: WO2026152939A1
The present application discloses a photovoltaic module mounting structure and a photovoltaic roofing system. The photovoltaic module mounting structure comprises photovoltaic modules and connecting frames; each connecting frame comprises a first connecting portion and a second connecting portion arranged opposite to each other; the first connecting portions are bonded to the photovoltaic modules; the second connecting portions are bonded to roof panels in a roofing structure; each second connecting portion comprises two connecting sections; an opening is formed between every two connecting sections; the end of each connecting section close to the corresponding opening is connected to a bending portion extending towards the corresponding first connecting portion; the end of each connecting section away from the corresponding opening is connected to the corresponding first connecting portion by means of a side portion; and a clearance space extending to the corresponding opening is formed between the two bending portions in each connecting frame, and the clearance space in at least one connecting frame is used for accommodating a protrusion structure in the roofing structure. Embodiments of the present application can improve the wind uplift resistance of the photovoltaic roofing system comprising the photovoltaic module mounting structure.
Resumen de: US20260210813A1
A method for extracting volatile material from moon soil and a gas collection system using the same are provided, in which frozen soil is collected from the lunar regolith, heated by a solar heat collector, and volatile materials are separated and stored from the soil.
Resumen de: WO2026156132A1
A deployable structure is shown and described to define a reduced volume storage space and permit efficient and unique deployment to an expanded configuration. The deployable structure permits unique curved surface structures while maintaining a reduced storage volume and may permit extreme placements of secondary stages for further reflection and/or collection.
Resumen de: WO2026154173A1
The invention relates to a solar absorber for steam generation, in particular for a concentrator module of a solar installation, the solar absorber comprising at least one pressure vessel (2), a capillary layer (3), wherein the capillary layer (3) lines at least some sections of an inner surface of the pressure vessel (2), a condensate space, which condensate space is connected to a condensate line (7.2), and an evaporation space, which evaporation space is at least partially surrounded by the capillary layer (3) and is connected to a steam line (7.1), wherein an end portion of the capillary layer (3) projects into the condensate space.
Resumen de: US20260210583A1
Provided are solar collection energy storage and energy conversion or chemical conversion systems. Also provided are tubing components, such as for solar receivers, including Mo and having a MoSiB coating on an external surface. The systems can include a solar receiver containing a heat transfer material or chemically reacting material and can operate at temperatures of 700° C. or higher. The solar receiver can include tubing components selected from a Mo tubing component, a MAX phase material tubing component, a MoSiB composite tubing component, or a combinations thereof. The Mo component, when present, can include a coating on surfaces of the Mo component that operate above 700° C.
Resumen de: EP4779863A1
Frame unit for simplified folding and unfolding of photovoltaic modules and method for folding and unfolding It. The invention relates to a frame unit for simplified folding and unfolding of photovoltaic modules, comprising: a main frame (2); an unfolding frame (12) pivotably connected to the main frame via hinge construction (8") to enable upward pivoting; a set of four photovoltaic modules, where: the first three modules are fixed on the unfolding frame (12); wherein the hinge construction (8) is between second and third modules and fourth module is pivotably connected to the third via hinge constructions (8') with an angle stopper (11)to limit movement at an angle α.The guiding wheels (7) attached to the free end of the fourth module, configured to move along the rails (10) for smooth motion and proper alignment. A handles (9, 9') of the unfolding frame (12), facilitating manual lifting, handling, and fixation.
Resumen de: CN122429485A
本发明公开了一种用于塔式光热系统的间接式颗粒吸热器及其布局优化方法,属于太阳能热发电技术领域。该间接式颗粒吸热器包括前后排交错布置的透明石英玻璃管、位于各玻璃管中央的金属吸热管以及位于后排后方的白色反光板。本发明通过蒙特卡洛光迹追踪方法,以同排管间距和前后排垂直间距为优化参数,设置防机械干涉和防光线遮挡的几何约束条件,并以前后排金属吸热管热流密度均匀化及白色反光板表面热流密度峰值不超过预设阈值为优化目标,迭代计算得到最优布局参数。本发明能够显著改善前后排热流分布均匀性,避免前排超温和后排欠温,防止石英玻璃管碰撞,保护反光板,提高系统光热转换效率与运行安全性。
Resumen de: CN122426806A
本发明涉及太阳能光热利用材料领域,具体为一种实现水电联产的3D打印光热界面蒸发材料及其制备方法,包括由FDM 3D打印制备的蒸发主体框架以及原位聚合附着于其表面的光热改性功能涂层;所述主体框架内部具备三维微观晶格结构,外部密布由FDM卧式打印线材顺延水分传输方向堆叠直接成型的竖直顺向微米级毛细沟槽;所述光热改性功能涂层兼具全光谱光热转化性能、本征导电性及亲水特性。依托高度灵活的结构定制能力与表面局部润湿性梯度调控,该材料能在极端高盐废水环境下实现固态盐的定向结晶与资源化收集,具备制备工艺简易、多功能高度集成、力学结构稳定及易于规模化量产等显著优势。
Resumen de: CN122429403A
本发明提供一种太阳能储热式洗暖一体化系统,涉及太阳能利用技术领域。其包括太阳能集热器、保温储热水箱、管道一、循环泵、抽液管道件、混合罐、暖气片、三通管、管道二、供能组件,所述太阳能集热器设于建筑物表面,用于吸收太阳辐射能转化为热能,并传递给传热介质;所述保温储热水箱设于建筑物内,用于保温并储存传热介质;所述管道一用于连通太阳能集热器与保温储热水箱;所述循环泵设于建筑物内,用于提供循环动力。通过设置的保温储热水箱,能够分层提供保温功能,可根据使用情况,灵活使用,提高保温效果,可用时间较长,保证即使在阴天情况下也能够使用。
Resumen de: NL2036267B1
0001 A factory for producing an elongated tension member is provided. The factory comprises at least one apparatus for producing the elongated tension member. The at least one apparatus comprises: a feeder, a processing device and at least one end fitting device. The feeder is arranged to provide input material. The input material comprises: at least one load bearing yarn and/or at least one load bearing wire and/or load bearing fibres. The processing device is arranged to wind and/or twist and/or bundle the input material provided by the feeder. The at least one end fitting device is arranged to provide the elongated tension member with a proximal end fitting and a distal end fitting. The factory further comprises a buoyant body arranged to support said at least one apparatus for producing the elongated tension member. Fig. 1
Resumen de: CN122408261A
本发明公开了一种差异化柔性光加热器及其制备方法,属于柔性光热器件与功能复合材料技术领域,所述差异化柔性光加热器包括柔性聚合物基底、吸热层和封装层。本发明通过激光辅助复合工艺实现了碳纳米管薄膜与柔性聚合物基底之间的高附着力结合,并能够实现复杂图案化加工与区域差异化热调控。该结构兼具柔性、轻量化以及高效光热转换能力,可广泛应用于柔性热管理、智能穿戴、生物医疗以及局部热刺激系统等领域。
Resumen de: CN122408264A
本发明涉及光热发电站技术领域,公开了一种用于旋转轴锁紧的装置及使用方法,装置包括设置于反射镜转轴的轴座上设置的限位销轴、电动推杆和限位传感器;限位销轴可滑动地贯穿设置于反射镜转轴的轴座上设置的第一限位销轴孔中,且限位销轴一端可插设于反射镜转轴上设置的第二限位销轴孔中;电动推杆的输出端与限位销轴的另一端连接,用于将限位销轴一端推入和拉出第二限位销轴孔中;限位传感器包括接触式导电开关;限位销轴的轴体上设置有限位板,限位板的运动路径上有接触式导电开关。本发明通过控制荷载传递路径来提升集热器的抗风能力,降低用钢成本。通过限位传感器可将限位销轴状态实时发送至控制单元及监控系统,解决了状态误判问题。
Resumen de: CN122408102A
本发明提供了一种含地热补热机制的太阳能与热泵耦合供热系统及其控制方法,涉及太阳能热泵技术领域。系统包括:太阳能集热循环模块、复合储热循环模块、地源热泵源侧循环模块、地源热泵供热循环模块、地热井补热循环模块及系统容量协同控制模块。本方案通过复合储热循环模块将集热量按温度能级分级收储为显热热量或相变潜热热量,并在监测到地温衰减且潜热盈余时,利用补热循环模块将相变潜热反向回补至地热井群,以维持地温平衡并提升系统全生命周期性能。
Resumen de: CN122408260A
本发明涉及太阳能换热技术领域,公开了一种太阳能热风‑水高效换热装置及方法,装置包括聚光集热器和储热水箱,所述聚光集热器的出口通过循环管道连接调速风机的入口,所述调速风机的出口通过循环管道连接换热波纹管的入口,所述换热波纹管的出口通过循环管道连接聚光集热器的入口,进而形成封闭的热风循环回路;所述换热波纹管设置于所述储热水箱的内部,所述换热波纹管内置有螺旋散热翅片,所述换热波纹管的出口处设置有调压阀。本发明能够提高热风侧换热效率,实现风‑水换热装置集成至储热水箱内。
Nº publicación: CN122408263A 17/07/2026
Solicitante:
西安添景环能信息科技有限公司
Resumen de: CN122408263A
本发明公开的槽式高温追光装置,包括支撑立柱,支撑立柱的顶部安装有双轴跟踪部件,双轴跟踪部件连接有集热部件,双轴跟踪部件带动集热部件随太阳光照角度进行转动;双轴跟踪部件包括水平角度调节组件和俯仰角度调节组件,俯仰角度调节组件包括弯曲梁,水平角度调节组件的底部与支撑立柱连接,顶部安装有连接底座,俯仰角度调节组件安装于连接底座顶部,弯曲梁呈“几”字型,集热部件安装于弯曲梁的两端,驱动弯曲梁进行俯仰运动,完成集热部件正对太阳光的调整。本发明解决了现有技术中由于驱动力较大容易对追光结构造成形变,导致聚光精度下降的问题。