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一种空气预热排空的供热供暖系统及排空程序

Resumen de: CN123007092A

本发明公开了一种空气预热排空的供热供暖系统及排空程序，属于太阳能供暖供热水技术领域，该系统包括PT板和PVT板组成的集热单元，内置相变储能材料的储能水箱，以及包含空气源热泵的热泵单元。PVT板产生的电能驱动空气源热泵对PT板中的工质进行二次加热蓄热，电加热棒加热储能水箱并供应至地暖。系统设有排空防冻装置，可在特定温差下启动排空程序，将集热管道积水排空至储能单元。本发明利用纯水或空气作为循环工质，实现了主动防冻，有效避免了管道冻裂风险，空气作为循环工质显著提升了系统的储热和取热效率，具有显著的节能环保和免维护运行效果。

一种提高储热系统供热品质的系统和方法

Resumen de: CN123007087A

本申请实施例提供了一种提高储热系统供热品质的系统及方法，涉及储热技术领域。其中系统包括：第一级储热加热系统、第二级储热加热系统和配套系统；所述第一级储热加热系统包括：集热器、低温熔盐储罐、熔盐泵、熔盐缓存罐；熔盐经熔盐缓存罐注入后，经低温熔盐储罐和集热器后，在低温熔盐‑工质换热器内将热量传递给工质，之后被送回熔盐缓存罐或低温熔盐储罐；所述熔盐泵用于提供所述熔盐在第一级储热加热系统中循环所需动力；所述二级储热加热系统包括：高温熔盐储罐，所述高温熔盐储罐用于对所述工质进行第二次加热；所述配套系统包括工质预处理系统和工质冷却回收系统。本申请提供的实施方式能够提高供热介质温度，扩展熔盐储热应用场景。

一种具备过载防护与柔性缓冲的碟式太阳能聚光跟踪系统

Resumen de: CN123007233A

本发明涉及一种具备过载防护与柔性缓冲的碟式太阳能聚光跟踪系统，属于新能源技术领域。该机构解决了传统太阳能跟踪系统在自重作用下刚度不足、易发生变形，以及聚光能量过载导致斯特林发动机损坏的问题。技术方案包括：斯特林发动机通过内置缓冲器的支撑杆连接至网架，缓冲器采用双弹簧预压设计以吸收振动；旋转抛物面反射镜的外层非支撑镜面通过3‑RPS并联机构独立控制偏转角度，实现焦点能量分散；所述3‑RPS并联机构的动平台和定平台采用等腰三角形分布，优化结构刚度以抵抗自重载荷。本发明能显著提高机构稳定性，降低能量过载风险，且结构紧凑，适用于大型太阳能电站。该设计使得同一套跟踪机构能够在高效率精确聚焦与主动安全散焦两种模式间智能切换，从而解决了传统跟踪机构缺乏内置过载保护能力，而外加保护又会牺牲聚光效率的技术矛盾。

一种核壳结构的深色Li4SiO4储热颗粒、制备方法及其应用

Resumen de: CN123004381A

本发明公开了一种核壳结构的深色Li4SiO4储热颗粒、制备方法及其应用，涉及能源和材料科学技术领域。本发明通过将Li4SiO4与柠檬酸溶液形成的浆液加入到二氧化锰的丙酮悬浮液中，实现造粒成型并形成深色Li2MnO3外壳包裹的Li4SiO4储热颗粒。本发明制备的核壳结构的深色Li4SiO4储热颗粒中多孔的正硅酸锂核心能够显著增强碳酸化反应，宏观上表现为材料的储热密度和循环稳定性得到了显著增强。表面包覆的深色外壳使储热材料的颜色显著加深，太阳光谱吸收率大幅提升，材料的吸光性能大幅增强，具有较高的光热转化效率。使用该方法成型的颗粒具有较高的抗磨损性能，适用于聚光式太阳能储能系统和光驱动CO2捕集系统。

一种塔式光热定日镜桩柱一体施工方法及支撑装置

Resumen de: CN123005896A

本发明涉及太阳能光热发电技术领域，具体涉及一种塔式光热定日镜桩柱一体施工方法及支撑装置，方法包括桩孔钻进时同步注入固化剂并与孔壁土体混合形成固化护壁层，向桩孔灌注混凝土并在提钻时持续灌注至桩孔充满，安装定位盖板后将桩柱一体结构穿过定位盖板插入混凝土中，在桩身安装多根长度可调的支撑斜杆并实时监测垂直度，获取风荷载侧向力及各支撑斜杆与地面和风向的夹角，计算各支撑斜杆的目标预应力，根据目标预应力和垂直度分级动态调节各支撑斜杆长度施加预应力，直至垂直度满足预设阈值。本发明通过固化护壁层能够有效防止松散地层塌孔，分级动态预应力调节和实时垂直度监测确保桩柱精确定位，显著提升定日镜安装精度。

HELIOSTAT ARRANGEMENT

Resumen de: US20260342279A1

The present disclosure relates to a concentrated solar power facility comprises a sunlight collector having a sunlight collecting area; a plurality of mirror arrangements for reflecting sunlight onto the sunlight collector; a plurality of light modulating retroreflectors for reflecting modulated light from the sunlight collector back to the mirrors; a plurality of light sensors arranged to receive light reflected back to the mirrors and to output a light detection signal in response to the reception of modulated light reflected back to the mirrors and a light signal evaluation stage for de-modulating the light detection signal and for generating a mirror adjustment signal light signal.

A THERMAL ENERGY PLANT FOR STORING THERMAL ENERGY AND A METHOD OF PROVIDING A THERMAL ENERGY STORAGE PLANT

Resumen de: AU2024305210A1

This disclosure relates to a thermal energy storage plant for storing thermal energy from an energy source, the storage plant comprising: a liquid reservoir for being coupled to an energy source and compris- ing a reservoir volume with a top side, said top side coinciding with a liquid level of a thermal energy storage liquid in the liquid reservoir, and a surface cover comprising an insulating material, such as extruded polystyrene or mineral wool, for retaining thermal energy stored in said liquid, said surface cover at least partly covering said top side, said surface cover being divided into at least a first and a second surface cover segment positioned adjacently to each other and each comprising a circumferential periphery, wherein the first surface cover segment further comprises a first tilting device, wherein the second surface cover segment similarly further comprises a second tilting device, wherein the storage plant further comprises a solar energy system for harnessing solar energy, the solar energy system comprising at least one photovoltaic cell and/or a flowing fluid configured to be heated by solar energy, the solar energy system being mounted on a mounting system installed on and/or in and/or at an exterior surface of the first surface cover segment and/or on and/or in and/or at an exterior surface of the second surface cover segment.

Heat Storage and Compact Solar Heating System

Resumen de: US20260338417A1

A solar heat generator (SHG) system and method are disclosed that integrate an air heating unit (AHU) and a phase change material (PCM)-based heat storage unit (HSU) to deliver continuous solar-derived space heating during both active solar collection periods and non-collection periods, including nighttime hours. The AHU comprises an insulated enclosure with a bottom absorber plate, a tempered glass glazing layer, and a cross-flow air inlet manifold. The HSU includes a plurality of copper pipes enclosing a paraffin wax PCM, with black-painted copper mesh loosely packed between each adjacent pipe as baffles. During daytime hours, sunlight warms the air passing through the AHU and melts the PCM in the HSU. During nighttime hours, the PCM solidifies, giving up its heat to the air passing through the AHU, allowing heating of the air long after sundown.

VARIABLE FOCUSING SINGLE FACET HELIOSTAT

Resumen de: WO2026224495A1

The present invention pertains to a variable focus single-facet heliostat that incorporates an innovative mirror assembly and focusing mechanism, along with a scheme for dynamical correction of optical aberrations and astigmatism. This invention addresses the limitations of existing solar thermal Concentrated Solar Thermal (CST) and Concentrated Solar Power (CSP) technologies by significantly enhancing the efficiency of solar radiation harvesting. The mirror assembly of the heliostat consists of a central support for the mirror, which is connected to a linear drive axle, along with a perimetric supporting structure. As the mirror is pulled away from its center, via a drive mechanism attached to the axle, it deforms into a parabolic shape due to the tension against the perimetric support structure. The parabolic deformation endows the mirror with focusing properties. The degree of focusing increases as the mirror's center is displaced further from its original resting position. The first embodiment features a rigid ring perimetric support structure. The second embodiment presents a star-shaped frame with radially positioned elements with rollers attached at their ends on which the back of the mirror slides; the rollers' out-of plane height can be adjusted via manual or dynamic fine-tuning mechanisms to enhance focusing capabilities. The third embodiment introduces a pin & groove assembly, replacing the roller assembly, to provide guided and distributed support, thereby minimiz

SECONDARY REFLECTOR

Resumen de: US20260338418A1

The invention relates to a detachable suspension of the reflector element (5), which allows for simple suspension and is achieved by connecting elements (9) glued to the back of the reflector elements (5). These connecting elements can engage suitable mating detent elements of the absorber cover (2) and form detachable connections so that a reflector element (5), in case of damage, can be easily and quickly replaced.

SOLAR COLLECTOR FOR A CURING KILN

Resumen de: WO2025133023A1

There is provided a solar collector (2) for a curing kiln (1) comprising one or more translucent sections which are arranged to allow the passage of solar radiation therethrough; one or more solar radiation absorbing sections (8) for absorbing solar radiation which has passed through the one or more translucent sections; and one or more air channels (40) formed between the one or more translucent sections and the one or more solar radiation absorbing sections (8). In a mode of operation, process air is arranged to pass through the one or more air channels (40) in order to be warmed. The or each translucent section comprises a first translucent layer (3), a second translucent (4) layer and a thermal insulation layer provided between the first translucent layer (3) and the second translucent layer (4).

ENERGY HARVESTING DEVICE

Resumen de: WO2025010027A1

In general terms the present invention proposes a device (100) for harvesting renewable energy. The device (100) comprises a wind turbine (140), a channel (160) for directing wind (198) to the wind turbine (140), and a solar receiver (155) positioned in the channel (160) for receiving sunlight (194) entering the channel (160).

一种太阳能-电能协同干燥控制方法及智能干燥系统

Resumen de: CN122981865A

本发明公开了一种太阳能‑电能协同智能干燥系统及控制方法。系统包括太阳能光热采集模块、相变储能热库、电能辅助调峰模块、智能干燥腔体与控制终端，相变储能热库放热侧接入送风加热回路并设流量调节装置。方法按物料种类与实测初始、目标含水率查取薄层干燥动力学数据库，将干燥过程划分多个阶段、各以阶段起点为时间零点逆向求解时长，逐点生成温度、湿度设定值与模型预测含水率曲线；实测含水率与预测值偏差超预设偏差带宽时修正曲线，干燥过快时维持放热侧低流量运行、借相变材料恒温放热抑制腔体温降速率以防表皮硬化。干燥曲线自适应批次含水率波动，较纯电热节电71.4%、周期由72h缩至48h。

光导传能月壤原位储热系统

Resumen de: CN122981750A

本发明涉及太空能源利用的技术领域，尤其涉及一种光导传能月壤原位储热系统。本发明提供的光导传能月壤原位储热系统包括储热装置、光传输装置和聚光装置，储热装置包括箱体以及设置于箱体内的月壤储热砖；光传输装置包括导光管，导光管的底端与箱体连通，导光管的顶端设置有光束准直器；聚光装置包括跟踪调节支架以及设置于跟踪调节支架上的聚光组件，聚光组件用于汇聚太阳光线，并将汇聚的太阳光线输出至光束准直器，跟踪调节支架安装于导光管上，用于调节聚光组件的角度；聚光组件输出的光线经光束准直器调整后沿导光管的轴向传输至箱体内，本发明提供的光导传能月壤原位储热系统有效解决了月球基地在极端昼夜周期下的持续能源供应问题。

一种具有散热器结构的光伏光热组件运行系统

Resumen de: CN122981748A

本发明公开了一种具有散热器结构的光伏光热组件运行系统，包括：集热光伏组件，用于同时进行光热转换与发电，所述组件表面温度范围为‑20℃至80℃，光热转换效率≥65%（测试条件：标准测试条件STC，辐照度1000W/m²，环境温度25℃）；保温水箱，通过循环管路与所述集热光伏组件连接，内部设有水位传感器（精度±2%）和温度传感器（精度±0.5℃），所述水位传感器和温度传感器分别安装在水箱的中部和底部；本发明通过创新的系统设计和智能控制策略，实现了能源的高效利用、成本的显著降低以及系统的高可靠性，为北方地区的季节性能源需求提供了全面解决方案，具有显著的经济和环境效益。

集热装置及原油加热系统

Resumen de: CN122981747A

本公开涉及原油加热技术领域，尤其涉及一种集热装置及原油加热系统。该集热装置包括：集热组件，包括有集热部和多个镜场部，所述镜场部具有反射面，所述反射面用于向所述集热部反射太阳光，所述集热部用于收集太阳能；承载组件，所述集热部和所述镜场部均设置于所述承载组件；导热组件，所述导热组件连接于所述集热部，所述导热组件用于加热原油；其中，多个所述镜场部背离于所述反射面的一侧均铰接于所述承载组件，以使所述反射面的朝向可调节。基于前述设置，该集热装置中，每个镜场部的反射面均可进行朝向的调节，以使每个镜场部均能够充分地发挥对太阳光的反射作用，提高了聚光比，有利于确保原油的加热效率，有利于提高原油的输送效率。

一种太阳能干燥系统的自适应能量分配控制方法及系统

Resumen de: CN122981859A

本发明涉及太阳能热干燥技术领域，公开了一种太阳能干燥系统的自适应能量分配控制方法及系统，方法通过实时获取物料温度、环境温度、预热后气体温度及出口气体温湿度等多维状态参数；基于热平衡原理反演计算对流传热能力表征值并周期更新；根据物料温度与环境温度的温差判定运行阶段，当温差达阈值时以传质驱动力为目标动态调节空气质量流量；再比对对流传热能力表征值与载湿气体侧吸热能力表征值，若前者更大则将太阳能分配至预热路径，否则分配至直接加热物料路径并关断预热。本发明实现了能量分配路径的合理决策，解决了变工况下预热与直热缺乏量化依据的技术问题，有利于提升系统能效与干燥稳定性。

一种电加热熔盐储热设备

Resumen de: CN122981751A

本发明涉及熔盐储热技术领域，并具体公开了一种电加热熔盐储热设备，包括工作台，所述工作台顶部固定连接有太阳能接收装置，所述第一支撑座顶部固定连接有冷盐罐，所述冷盐罐顶部固定连接有过滤装置，所述第二支撑座顶部固定连接有高温盐罐，所述高温盐罐顶部固定连接有加热搅拌装置，所述工作台顶部位于高温盐罐两侧的部分均固定连接有快速拆卸防护装置，该电加热熔盐储热设备，设置有太阳能接收装置，可以充分的利用太阳能给冷盐罐带来的余热效果，设置有过滤装置,从而避免了高温熔盐在储罐内壁形成的金属氧化物对后续的热传递效率造成不利影响，且减少了较硬的金属氧化物对设备的磨损。

转轮空调机组及温度调节方法

Resumen de: CN122960976A

本申请涉及一种转轮空调机组及温度调节方法，该转轮空调机组，包括空调外壳、转轮组件、太阳能聚光装置、石英光纤束、加热装置、追日装置、电动可调遮光机构、再生风机和总控器；所述空调外壳内部设有处理风道和再生风道，所述再生风机设于所述再生风道内，所述转轮组件安装于所述空调外壳内部；所述太阳能聚光装置安装于所述追日装置上，所述太阳能聚光装置包括焦面板、透镜安装板以及多个聚光透镜；所述焦面板安装于所述追日装置上。由于光在光纤中的传输损耗远低于热空气或换热介质在管道中的热损失，且光热转换发生在再生风道内部，热量即产即用，无需设置长距离热风管道或换热介质循环管路，热量损失小。

供热系统及其控制方法

Resumen de: CN122960953A

本申请涉及一种供热系统及其控制方法，该供热系统包括：光伏发电子系统、储能子系统、供热子系统、回收辅热子系统、供暖子系统、保温子系统、智能控制子系统；光伏发电子系统用于将光能转换为电能；储能子系统与光伏发电子系统的直流侧耦合，实现能量调节；供热子系统用于接收储能子系统的电能并对水进行加热，加热后的热水分别向生活用水管路和采暖管路供给；回收辅热子系统利用光伏发电子系统的余热对供热子系统进行预热；供暖子系统包括多个采暖管路，多个采暖管路分布在不同的房间中。该供热系统，将七大独立功能单元一体化耦合集成，搭建统一的联动架构；形成完整节能闭环，从能源生产、储存、供热、建筑隔热全链条优化采暖能耗。

发电系统控制方法、控制器、系统、程序产品及存储介质

Resumen de: CN122969494A

本申请公开了一种发电系统控制方法、控制器、系统、程序产品及存储介质，涉及新能源技术领域，通过在发电系统中设置集热器，并在光伏阵列的吸光面上设置反射机构，从而在满足第一预设条件的情况下，控制光伏阵列的吸光面上设置的反射机构处于展开态，使发电系统由光伏发电模式切换为光热储能模式，反射机构将太阳光反射到集热器，进而使集热器对太阳光的热能进行存储。由于发电系统具备光伏发电和光热储能两种模式，在需要降低光伏发电量的情况下，使光伏阵列停止光伏发电，将太阳能以热能的形式进行存储，提高光能利用率，避免太阳能资源的浪费。

MOUNTING BRACKET SYSTEM FOR SOLAR PANELS AND SOLAR PANEL COMPRISING THE SAME

Resumen de: AU2025258773A1

Disclosed is mounting bracket system (100, 402, 502) for solar panels (102A-C), mounting bracket system comprising sealing profile (104, 202) configured to be attached to side (106) of solar panel (102A, 400, 500), wherein cross-section (200) of sealing profile comprising sealing profile base (204) having first end (206) and second end (208), upper part (210) having third end (212) and fourth end (214), and first dividing wall (218) having first side (220) and second side (222); and fixing profile (108, 302) arranged to accommodate corner (110) of solar panel, wherein cross-section (300) of fixing profile comprising U-shaped upper part (304) having bottom part (306), first arm (308) and second arm (310), reinforcement wall (312) connected to second arm, second dividing wall (314) connected to second arm, and fixing profile base (316) having fifth end (318) and sixth end (320), wherein gap (322) is formed between reinforcement wall, second dividing wall and fixing profile base.

FLOATING BODY FOR PHOTOVOLTAIC POWER GENERATION SYSTEM, AND PHOTOVOLTAIC POWER GENERATION SYSTEM

Resumen de: US20260332085A1

A floating body for a photovoltaic power generation system and a photovoltaic power generation system are provided. A floating body for a photovoltaic power generation system according to an embodiment of the present invention includes an upper structure including an installation portion having a flat shape on one side, a lower structure arranged to correspond to the upper structure and including a hemispherical shape convex downward, and a fixing portion for coupling the upper structure and the lower structure.

SOLAR-THERMAL MODULE

Resumen de: US20260328438A1

0000 The invention relates to a solar-thermal module as part of a solar-thermal receiver with a high level of thermal efficiency for the absorption of solar radiation for heating a heat carrier medium flowing inside each solar-thermal module. The invention also relates to a solar-thermal receiver comprising the solar-thermal modules according to the invention. The invention further relates to a method for using the solar-thermal receiver.

HIGH-EFFICIENCY, HIGH-EXERGY THERMAL-TO-ELECTRICAL ENERGY CONVERSION SYSTEM AND METHOD FOR SAND-BASED THERMAL ENERGY STORAGE

Nº publicación: WO2026218800A1 22/10/2026

Solicitante:

ORDOS LABORATORY [CN]
TSINGHUA UNIV [CN]
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\u6E05\u534E\u5927\u5B66

Resumen de: WO2026218800A1

Disclosed is a thermal-to-electrical energy conversion system for sand-based thermal energy storage. The system comprises a concentrated solar thermal collection unit (1) having a heating assembly and a cold sand recirculation assembly; an energy storage unit in communication with the heating assembly, and configured for storing or discharging solar-heated sand particles across different solar availability periods; a fluidized heat exchange unit provided with a fluidized bed (3), wherein gas is introduced into the fluidized bed, the fluidized bed is in communication with the heating assembly and/or the energy storage unit, and the gas is used to fluidize the received sand particles and perform gas-solid heat exchange with the fluidized sand particles, so as to heat the gas; and a combined power generation unit in communication with the fluidized bed, and configured for using heat energy of the gas to generate power. The system resolves the existing issues in current sand-based thermal energy storage, such as low thermal storage efficiency, unstable long-term system operation, and inability to rapidly release and recover thermal energy. Further comprised is a high-efficiency, high-exergy thermal-to-electrical energy conversion method for sand-based thermal energy storage.