Resumen de: CN122753146A
本文描述的实施例涉及一种用于收集蕴藏于风化层中的汽化气体的热回收装置。该热回收装置总体上包括探测车,该探测车承载与主热源协同工作的热回收元件。该热回收元件包括预热接触元件,该预热接触元件在风化层的区域被主热源加热至高温之前对该区域进行预热。随着探测车向前移动,该预热接触元件通过在与高温的区域接触的状态下移动的热回收滑橇,从高温的区域接收所收集的热量。热量通过在热回收滑橇与预热接触元件之间循环的传热介质在热回收滑橇与预热接触元件之间进行传递。
Resumen de: CN122753060A
本发明涉及高温矿物焙烧设备技术领域,具体是一种双通道固固逆流换热回转窑及焙烧方法,该回转窑在同一旋转主体内部设置外环原料通道与中心产品回流通道,二者通过共用传热隔壁相互物理隔离,热端设置热端折返腔将外环通道焙烧后的高温产品导入中心回流通道,使冷原料正向输送、高温产品反向回流,通过共用传热隔壁直接实现固固逆流换热;窑体外围设置外部加热供热区,耦合产品显热、太阳热、高温储热与硅钼棒补热,实现连续稳定的高温焙烧;本发明可缩短余热回收链条,减少中间传热损失与设备占地,降低粉尘夹带与系统能耗,提升热源利用稳定性与控温精度,适用于钾长石焙烧制肥等多种高温焙烧与余热回收工艺过程。
Resumen de: CN122752788A
本公开提供一种基于环核式地埋管的太阳能‑地热能耦合供能系统,包括太阳能集热子系统、光伏发电子系统、环核式地埋管阵列、双级热泵子系统、末端用能子系统及用能侧智慧控制子系统。环核式地埋管阵列由核心高温区和环核低温区构成,二者分别通过独立供回水主管接入循环回路,核心高温区换热能力高于环核低温区。非供暖季蓄热时,优先将太阳能富余热量注入核心高温区;供暖初期或低负荷取热时,优先从环核低温区取热,形成低温拦截区,削弱核心区热量向外散失;高负荷时调用核心区蓄热量与双级热泵协同供热。本系统提高跨季节蓄热密度和回收效率,减少地下热损失,改善土壤热平衡,适用于公共建筑、园区、工业及商业综合体等多种场景。
Resumen de: CN122763573A
本发明公开了一种光伏光热耦合多能互补建筑微电网系统,属于建筑新能源综合利用与微电网供能技术领域。该系统包括光伏光热耦合模块、风驱动摩擦纳米发电补能模块及微电网储能调度模块;其中,液冷循环结构设置于光伏组件背板与支撑层之间,用于回收光伏组件运行过程中产生的余热,并将导热介质输送至槽式光热集热器进行二次加热;经增温后的导热介质进入光热发电单元,通过换热器向有机工质传递热量,有机工质驱动膨胀机带动发电机发电;发电后的余热经余热利用单元用于建筑供热或生活热水供应,实现热能梯级利用;风驱动摩擦纳米发电补能模块用于为建筑低功耗设备提供辅助供能;各发电单元产生的电能统一接入微电网储能调度模块进行储存、调度及分配。本发明构建了“光伏余热回收—槽式光热增温—光热发电—余热利用”的热能耦合与梯级利用链路,实现建筑场景下多源能源协同供能,提高建筑能源综合利用效率。
Resumen de: CN122752928A
本发明公开了一种槽式太阳能集热器、镜场结构及其设计方法,属于太阳能光热利用技术领域。该集热器由槽式聚光集热器与方位跟踪装置组成,将槽式聚光集热器倾斜安装于方位跟踪平台,安装倾角以系统全年最大入射角最小化为目标确定;线型接收器沿聚光轴线设于焦点位置且两端向外延伸,降低末端效应;槽式聚光器采用抛物面槽式或圆柱面拼接结构,多个集热器在平台上平行排布,多组集热器以网状并列或交错方式构成镜场。本发明通过优化安装倾角、接收器结构与镜场布局,大幅降低余弦损失,提升集热效率与土地利用率,同时结构对称稳定、抗风性能好、跟踪控制简单,有效解决传统槽式集热器余弦损耗大、结构不稳、占地偏大、成本较高等缺陷。
Resumen de: CN122729553A
本发明公开了一种导热油基复合纳米吸热工质的太阳能光热转换及储热系统,透明玻璃管两端的所述金属接口堵头均固定连接有梯形的支撑架,集热器通过支撑架支撑安装受力在施工场地安装基础上,使抛物面板被间隔在施工场地安装基础上,避免抛物面板与施工场地安装基础直接接触安装容易损坏的情况发生。添加了多壁碳纳米管粉末的导热油,在辐照强度 600W/m2 条件下,集热效率达 58%,较纯导热油系统提升 10%。
Resumen de: CN122729313A
本发明涉及太阳能光热技术领域,具体的说是一种光阱式太阳能高温蒸汽发生装置,包括立柱支撑组件、双轴调角追踪机构、焦点悬臂支架、碟式聚光反射镜以及光阱吸热蒸汽发生单元;碟式聚光反射镜采用多组扇形分片结构,分片背部滑动装配于弧形滑轨,配合风致供压件与弹性件,可随风力增大自动扩大分片间隙,降低迎风荷载;装置同时设置余热驱动的混合供压结构与弧形喷淋杆,利用光阱腔体余热实现液气储压,分时输出清洗液与高压气体,配合弧形喷淋杆充液下滑喷淋、排液回弹吹干的自重滑移结构,完成无外接能源的镜面自动清洁,实现自适应抗风与自清洁功能。
Resumen de: CN122729556A
本发明公开了一种太阳能反射镜面形调整系统及其方法。所述系统包括太阳能反射镜、支撑结构、雷达成像仪、计算机、电机。所述支撑结构位置可调,用于承载太阳能反射镜。红外成像仪采集反射镜点云数据并传输至计算机,计算机拟合软件输出反射镜面形,对比目标面形数据,输出差值,通过电机调整面形,直至调整面形至误差允许范围内,太阳能反射镜面形调整结束。本发明通过调整支撑结构与动态参考计算,实现对目标面形的快速、高精度面形校准,无需外部光源,适用于多种类型反射镜。
Resumen de: CN122729406A
本发明公开了一种基于地源热泵耦合碲化镉BIPV的分布式能源系统,属于区域供热系统技术领域。本发明包括:集成于建筑表面的碲化镉光伏组件,且其背板设有流体通道;地源热泵组件,包括蒸发器和冷凝器侧回路;储能储热子系统,用于存储热量、冷量及电能;能源管理系统,根据季节与负荷调整各子系统的运行模式,处于冬季运行模式时,流体通道将碲化镉光伏组件产生的热量传输至蒸发器侧回路,提升地源热泵组件温度并降低碲化镉光伏组件温度;处于夏季运行模式时,流体通道切换至与冷凝器侧回路相连,将地源热泵组件产生的冷量传输至碲化镉光伏组件进行降温。本发明通过流体回路和热力学原理深度耦合,提升光伏寿命、热泵效能,节约建筑能耗。
Resumen de: US20260269772A1
Provided is an installation structure for a solar cell module, in which a distance L between an interrupting object and a light-receiving surface end part of a solar cell closest to the interrupting object satisfies two formulas below. A height of the interrupting object is defined as D; a start time for calculation is defined as a and an end time as b; and a sun altitude (in degrees) at a time i of a date k is defined as hk,i and a solar azimuth angle (in degrees) as φk,i. An azimuth angle (in degrees) at which the installation surface faces is defined as Rφ, and an inclination angle (in degrees) of a light-receiving surface of the solar cell module is defined as Rθ. A date of the summer solstice is represented by k=1, and a date of the winter solstice is represented by k=2Lk=Db-a∫ab-coshk,isinϕk,icosRθsinRϕ-coshk,icosϕk,icosRθcosRϕ+sinhk,isinRθcoshk,isinϕk,isinRθsinRϕ+coshk,icosϕk,isinRθcosRϕ+sinhk,icosRθdiL1≤L≤L2.
Resumen de: US20260269780A1
The present invention relates to Energy generation panel comprising at least two energy generation modules, each energy generation modules comprising a first surface presenting an energy harvesting device, a second surface, a reflecting surface, and a holding structure connecting the first and second surfaces together so as to present a volume in between, wherein the reflecting surface is configured to filter an incident sunlight thereby letting a first portion of said sunlight pass through it and reflecting a second portion of said sunlight, characterized in that said reflecting surface presents a plurality of reflecting regions differently oriented with respect to each other and each being configured to homogeneously reflect said second portion of incident light on a collecting surface of said energy harvesting device.
Resumen de: WO2026185046A1
The invention relates to a floating photovoltaic system comprising: - a pair of rows of hollow cylindrical floats, each float (111A) comprising a plurality of attachment supports arranged and aligned on an outer surface; - a series of photovoltaic panels 300A, each panel of the series being attached, via at least one of its sides, to two of the attachment supports of two floats (111A) of one and the other of the two rows of a pair of rows among the at least one pair of rows of floats; the photovoltaic system being characterised in that a profiled portion is arranged, via one of its faces referred to as the contact face, against an inner surface of each float (111A) and such that the attachment supports of each float (111A) are aligned in the elongation direction and mechanically connected to the profiled portion.
Resumen de: WO2026187281A1
The disclosure relates to a sunlight receiver (50), comprising: an elongated receiving chamber (40) comprising a first reflecting wall (41) for reflecting sunlight radiation towards a central position (F) of the receiving chamber (40), wherein the first reflecting wall (41) has a semi-circular shape perpendicular to the elongated extension with an elongated opening (5) for receiving radiation into the chamber (40); and an elongated concentrator (15), comprising a second reflecting wall (152) and a third reflecting wall (153) arranged at the opening (5) of the receiving chamber (40) for directing sunlight radiation towards the receiving chamber (40). The disclosure further relates to a sunlight collecting device (10).
Resumen de: US20260269771A1
The subject-matter of the present invention is a modular photovoltaic roofing system comprising: plurality of modular roof panels (40) integrated with photovoltaic modules (50); an at least one longitudinal channel profile (20) for routing electrical cables (K); an at least one longitudinal side profile (30) for mounting electric or electronic devices. The subject-matter of the invention is also a solar roof equipped with the modular photovoltaic roofing system and a method of its installation.
Resumen de: GB2635656A
A rotor 1 for a solar receiver (28 Fig. 6) has an inlet manifold 2, an outlet manifold 4, and a plurality of flow tubes 6. The inlet manifold is spaced from the outlet manifold along a first axis 8 about which the rotor is rotated. The plurality of flow tubes extends from the inlet manifold to the outlet manifold and in use a fluid can flow from the inlet manifold to the outlet manifold through the flow tubes. At least one of the plurality of flow tubes is a coiled flow tube 10 and the, or each, coiled flow tube has an inlet tail (12 Fig. 2) connected to the inlet manifold and an outlet tail (14 Fig. 2) connected to the outlet manifold. Each flow tube may include a plurality of coils 16 and may extend around a coil axis (18 Fig. 2). The solar receiver arrangement may be combined with a solar concentrator (56 Fig. 15) to increase solar heating of the flow tubes and the fluid flow contained within the tubes while the rotor rotates. The heated fluid can be utilised in a solar power station, a kiln, an oven, or the like, and the heated fluid may be air. The coiled arrangement provides increased heat absorption surface as compared to a straight flow tube.
Resumen de: WO2025093841A1
The present disclosure relates to a floating modular assembly (1) comprising at least two floating devices (D1, D2, D3) and a connecting system, configured to mechanically connect the at least two floating devices, the connecting system comprising - a first coupling element (E1), rigidly attached to and projecting laterally from a first floating device (D1) - a second coupling element (E2), rigidly attached to and projecting laterally from the second floating device (D2) - a removable locking system, configured to connect the first coupling element to the second coupling element.
Resumen de: CN122701086A
本发明涉及沙果干小苹果干制备技术领域,尤其涉及一种纯天然零添加沙果干小苹果干的制备装置及加工方法,包括底板,所述底板的顶面固定安装有导热板,所述导热板的顶面固定安装有镂空花墙,所述镂空花墙的顶端固定安装有顶板,所述顶板的前端顶面固定安装有太阳能加热机构,所述顶板的后端顶面固定安装有热泵加热机构。该纯天然零添加沙果干小苹果干的制备装置及加工方法,采用太阳能-热泵联合加热与自适应智能控温控湿一体化结构,通过太阳能集热器、空气能热泵、蛇形导热管与PLC中央控制器协同工作,可根据镂空花墙内部温湿度及水箱水温自动调节各水泵、热泵与排风机构运行状态,大幅提升热能利用率与干燥稳定性。
Resumen de: CN122707717A
本发明涉及高耸结构消能减震技术领域,尤其涉及一种用于吸热塔的竖向隔震支座、方法及太阳能吸热塔。竖向隔震支座包括连接单元、耗能单元和隔震单元;所述连接单元包括上连接板和下连接板,所述上连接板和下连接板相互平行且具有设定间隔,所述上连接板与所述吸热器连接,所述下连接板与所述混凝土筒体连接;所述耗能单元包括钢棒阻尼器,所述钢棒阻尼器水平布置,且钢棒阻尼器的两端分别与所述上连接板和下连接板连接;所述隔震单元位于所述耗能单元的两侧,隔震单元包括碟簧组,所述碟簧组呈水平摞合在所述上连接板和下连接板之间。通过本发明的竖向隔震支座实现了更可靠、更易于维护的竖向隔震效果。
Resumen de: CN122716882A
本申请属于定日镜电量监控技术领域,具体涉及一种塔式光热镜场自供电定日镜多尺度电量预测系统,包括静态待机耗电监控模块、动态动作耗电监控模块、光伏充电监控模块、电池剩余电量监控模块、剩余电量预测模块;其优点在于,设计融合多源气象的多尺度耗电/充电预测模型,结合未来N天逐时气象数据(光照、降雨、风速、温度),实现电池电量的精准动态预测。
Resumen de: CN122708430A
本发明公开了应用于太阳能光热和光伏领域的一种带有电加热化霜功能的复合玻璃反射镜组件,通过将电加热层分割为多个独立加热单元,结合冰霜检测与温度传感单元实现覆霜区域精准定位与分区梯度加热,避免全区域无差别加热的能耗浪费;同时在强加热区与非加热区之间设置功率线性递减的过渡加热区,配合相邻单元间填充的绝缘导热层形成被动热桥,双重缓解温度突变,有效降低局部热应力,避免反射镜因温差过大而损坏;此外,电加热层可选择设置于反射层与光伏电池之间或反射层与内浮法玻璃之间之间两种位置,分别兼顾化霜效率与电池保护,配合储能单元实现自供电或由外供电化霜及冗余安全设计,显著提升反射镜在寒冷环境下的适应性与可靠性。
Resumen de: CN122708433A
本发明公开了一种基于联合热风险的三塔一机光热镜场跨塔承接调度方法,属于塔式太阳能光热发电技术领域。该方法将三座吸热器分别划分为若干面板区域,实时获取各区域的能流密度、红外温度、温升速率、历史热累积和熔盐运行状态,计算联合热风险;当某一区域风险超过阈值时,将其确定为源塔风险区域并计算释放功率需求,同时计算其他低风险区域的承接容量;基于镜场子组贡献矩阵、切换代价和熔盐热需求构建跨塔承接候选关系,求解镜场子组迁移方案;分阶段平滑执行迁移指令,并根据执行后数据反馈修正。本发明能全面评价热风险,在保证吸热器安全的前提下减少弃光,降低热冲击,适应三塔一机耦合运行,便于工程部署。
Resumen de: CN122707931A
本发明提供一种自适应温控的太阳能与燃气轮机联合运行装置及方法,属于分布式能源技术领域,其可至少部分解决现有的燃烧室频繁启停、模式切换无缓冲环节、补燃环节多为单级燃烧且无全工况的自适应调控逻辑的问题,本发明包括控制器,配合路径调节阀与检测组件模块所检测的温度数据、负荷数据与辐照数据,实现双温度阈值、辐照阈值与负荷阈值联动的路径自适应切换,依托热惯性缓冲组件抑制太阳能辐照瞬时波动干扰,有效避免装置路径的频繁启停切换,同时采用分级双路补燃结构,结合辐照‑补燃功率匹配逻辑完成全工况精准温控,稳定燃气轮机入口工质温度,提升系统运行平稳性,降低设备故障率,兼顾清洁能源利用率与发电模块发电能效。
Resumen de: CN122708432A
本发明属于太阳能制氢技术领域,涉及一种线性菲涅尔集热场光热制氢系统及仿真方法。本发明通过设置冷熔盐储罐、热熔盐储罐以及由供能模块和换热器构成的完整熔盐循环回路,实现了太阳能热能的有效存储和缓冲。当太阳辐照充足时,多余的热能以高温熔盐形式储存于热熔盐储罐中;当太阳辐照不足时,热熔盐储罐释放热量,确保制氢过程连续稳定运行。通过将制氢模块分别与汽轮发电机和储电模块电连接,构建了“发电—储电—用电”协同供电架构。正常工况下,制氢模块由汽轮发电机直接供电;当汽轮发电机发电量不足时,储电模块自动补充供电,确保制氢模块在各种工况下均能获得稳定、连续的电力供应。
Nº publicación: CN122708429A 08/09/2026
Solicitante:
国家石油天然气管网集团有限公司国家石油天然气管网集团有限公司科学技术研究总院分公司
Resumen de: CN122708429A
本发明提供了一种用于管道加热的太阳能‑半导体复合供热装置系统及其运行方法。所述复合供热装置系统包括太阳能集热模块、半导体加热模块、智能切换模块、温度感应模块、保温单元和散热单元;所述太阳能集热模块和半导体加热模块分别独立地与管道相连接;且所述智能切换模块用于控制所述太阳能集热模块和半导体加热模块的独立运行或协同运行;所述温度感应模块用于监控管道温度并反馈至所述智能切换模块;所述保温单元设置于管道的外壁;所述散热单元与所述半导体加热模块相连接。本发明提供的装置系统结合智能控制与高效保温设计,解决现有技术中能耗高、依赖传统能源、温度波动大等问题。