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140
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Última actualización
22/04/2026 [06:47:00]
Resultados 125 a 140 de 140
Resumen de: CN121594521A
本发明公开了一种空气能热水器控制方法、装置、空气能热水器及介质，热水器包括热泵系统、电加热器、太阳能集热结构、内盘管以及水泵，其中，内盘管位于热水器的水箱内部，内盘管通过目标管路与太阳能集热结构连接，水泵设置在目标管路上，方法包括：若检测到热水器进入节能模式，获取水箱内部的第一温度；若第一温度小于预设温度，且第一温度满足水泵的启动条件，控制水泵启动，以使目标管路中的液体循环流动并通过内盘管对水箱中的水进行加热；若第一温度小于预设温度，且第一温度未满足水泵的启动条件，通过热泵系统或电加热器对水箱进行加热。本方案确保了空气能热水器的制热效果以及节能效果。
Resumen de: CN121594422A
本发明公开了一种多热源热泵的智能协同加热控制方法及系统，本发明涉及建筑供热与热泵技术领域，包括：空气源热泵单元，其蒸发器采用水平叠放排列的翅片结构，且所述蒸发器设置于主机外侧以充分接收太阳辐射；太阳能增强单元，包括涂覆于所述翅片表面的高效太阳能吸收涂层，以及根据太阳辐照强度调节所述蒸发器运行状态的第一控制模块；结合多源协同控制策略，系统能够智能融合太阳能、空气能及电网能源，根据不同环境条件和用能需求自动选择最优能耗组合。该设计在提升能源综合利用效率的同时，增强了系统在不同气候条件下的适应性与运行可靠性，整体结构紧凑合理，降低了安装与维护复杂度。
Resumen de: CN121594418A
本发明的太阳能和地热联产发电系统，包括：太阳能装置，太阳能装置包括集热器和蓄热水箱，蓄热水箱的换热出口通过第三管路与蓄热水箱的换热进口相连；发电机组，发电机组包括第一涡轮机和加热器，第一涡轮机的进口与第四管路相连，第一涡轮机的出口通过并联设置的第五管路和第六管路与第四管路的进口连通，第五管路通过第一换热器和第三管路相连；地热储能部，地热储能部包括生产井和注入井，生产井排出的地热水可通过第七管路通入注入井内，第七管路通过第二换热器与第六管路相连以便第七管路内的地热水可加热第六管路内的工质。因此，根据本发明的太阳能和地热联产发电系统便于发电、能耗低且对环境影响小。
Resumen de: EP1000000A1
The invention relates to an apparatus (1) for manufacturing green bricks from clay for the brick manufacturing industry, comprising a circulating conveyor (3) carrying mould containers combined to mould container parts (4), a reservoir (5) for clay arranged above the mould containers, means for carrying clay out of the reservoir (5) into the mould containers, means (9) for pressing and trimming clay in the mould containers, means (11) for supplying and placing take-off plates for the green bricks (13) and means for discharging green bricks released from the mould containers, characterized in that the apparatus further comprises means (22) for moving the mould container parts (4) filled with green bricks such that a protruding edge is formed on at least one side of the green bricks.
Resumen de: CN121576712A
本发明提供一种防止熔盐凝固的系统及方法。所述系统用于太阳能热发电站的熔盐系统，熔盐系统包括冷熔盐罐、热熔盐罐、吸热器入口罐、冷熔盐管、热熔盐管、及熔盐泵，包括：内部加热单元，其包括在冷熔盐管内的第一内加热管；在热熔盐管内的第二内加热管；及在吸热器入口罐内的换热管，换热管分别与第一内加热管和第二内加热管连接；热源连接切换单元，其与内部加热单元连接，且被配置为连接至太阳能热发电站中的多个不同热源工质管路和回流工质管路，并能够进行多路切换，以选择性地将多个不同热源工质管路中的任一路引导流经内部加热单元后，汇入多个回流工质管路中对应的一路，从而利用热源工质的热量防止或消除熔盐的凝固。
Resumen de: CN121576635A
本发明提供了一种蓄热型空气源热泵建筑供能系统的运行方式，该蓄热型空气源热泵建筑供能系统包括空气源热泵供暖侧循环回路、空气源热泵供热水侧循环回路、空气源热泵储能侧循环回路、储能方舱供热水循环回路、太阳能集热器循环回路、换热器储能侧循环回路、换热器供热水侧循环回路。本发明通过引入相变蓄热材料储能装置，可以将热量储存起来，在供能阶段释放，保证供能的稳定性。此外，结合太阳能集热器作为辅助热源，能够利用可再生能源补充空气源热泵的供能，提高系统整体能效。本发明将空气源热泵与太阳能集热器相结合具有高效节能、稳定供能等优点，对实现可持续发展具有重要意义。
Resumen de: WO2026043434A1
A thermodynamic module (A) integrated in standard PV panels (B), in which energy generation and heat transfer processes are carried out, characterised in that it comprises at least one upper heat sink (2), a lower heat sink (4) positioned in parallel with said upper heat sink (2) layer, a evaporator pipe (3) having a refrigerant liquid inlet port (3.1) and a refrigerant vapour outlet port (3.2) positioned between said upper heat sink (2) and lower heat sink (4) layer, and a heat absorption and transfer system transfer system transfer system transfer system heat pump system (P) in which high heat on the standard PV panel (B) is transferred to a storage medium for use as and when desired.
Resumen de: WO2026042309A1
The present invention addresses the problem of low-temperature heat such as solar heat, atmospheric heat, geothermal heat, wetland heat, river water heat, seawater heat, and various kinds of waste heat not being utilized effectively as an energy source. At least one kind of low-temperature heat from among solar heat, atmospheric heat, geothermal heat, wetland heat, river water heat, seawater heat, and various kinds of waste heat is collected in an outer case of a heat collection/heating unit, and the collected heat is radiated to an inner case through a vacuum blackbody concentrated radiation chamber. A heat medium is heated by heat exchange with heat radiated from the vacuum blackbody concentrated radiation chamber in a heat medium heat exchange flow passage, and the heat medium can be effectively utilized as electric power by power generation using a heat source and/or the heat collection/heating unit.
Resumen de: US20260055756A1
A combined stationary solar CSP, wave motion, and wind power generation and fresh water production system that deploys close structure non-imaging non-tracking solar concentrator array as buoy for wave motion converter system and floating platform for wind mills comprises a divergent Fresnel lens and non-imaging concentrator enabled non-imaging non-tracking solar concentrator based hybrid solar thermal and photovoltaic CSP system, a wave energy converter system, and a vertical axis wind energy system. Wherein, the stationary solar CSP system realizes ultra-high efficiency through solar thermal and photovoltaic cogeneration, substantially-low cost through stationary high concentration ratio concentration, and super-stable power generation through electrothermal energy storage. The system produces fresh water through thermal power generation and uses swappable battery modules to address power transportation and utilization issues.
Resumen de: WO2026043846A1
A solar energy apparatus includes a heat-exchange device that includes a receiving surface and a field of twisting heliostats arranged such that each twisting heliostat of the field of twisting heliostats reflects a corresponding focused disc of sunlight onto the receiving surface. The receiving surface is arranged substantially horizontally with respect to the field of twisting heliostats and above the field of twisting heliostats. Each of the twisting heliostat includes a controllable mechanical assembly configured to provide selective shape-change of a reflecting surface of each twisting heliostat so as to maintain a focus of the corresponding focused disc of sunlight as the sun changes position in the sky. The field of twisting heliostats subtends a maximum 140-degree conical angle to a point proximate a center of the receiving surface, and the corresponding focused disc of each twisting heliostat substantially coincides to form a substantially single focused disc of concentrated sunlight on the receiving surface.
Resumen de: US20260055930A1
In general terms the present invention proposes a device for harvesting renewable energy. The device comprises a wind turbine, a channel for directing wind to the wind turbine, and a solar receiver positioned in the channel for receiving sunlight entering the channel.
Resumen de: DE102024123778A1
Die Erfindung betrifft ein Befestigungssystem (1) zur Befestigung eines plattenförmiges Bauelements (2) an einer Dachkonstruktion (3), wobei das Befestigungssystem (1) profilierte Träger (4) umfasst, die zu mindestens einem das Bauelement (2) umschließenden Rahmen (5) verbindbar ausgestaltet sind, und wobei die profilierten Träger (4) einen firstseitigen Querträger (6) und einen firstseitigen Querträger (7) sowie zwei in First-Traufe-Richtung (FT) verlaufende Längsträger (8) umfassen, dadurch gekennzeichnet, dass der firstseitige Querträger (6) und der firstseitige Querträger (7) zur Ausbildung einer regensicheren Verbindung (9) ausgestaltet sind, so dass eine überdeckungsfreie Aneinanderreihung der plattenförmigen Bauelementen (2) in First-Traufe-Richtung (FT) erfolgt. Die Erfindung betrifft außerdem ein Modul (100) für ein Dach, insbesondere für ein Schrägdach, umfassend ein solches Befestigungssystem (1) und ein solches plattenförmiges Bauelement (2).
Resumen de: US20260055931A1
A hot water heating system of a dwelling includes a storage tank and a hot water pipe that collects water from a relative upper portion of the storage tank. This water is fed towards a hot water distribution network of the dwelling. The hot water heating system includes in addition a cross-connection pipe that is activated during an emergency mode of the system to direct water from a relative lower portion of the storage tank to be supplied to occupants of the dwelling via the hot water distribution network of the dwelling.
Resumen de: CN121555291A
本发明公开了一种集成光伏和锥型管的分光太阳能聚光器，包括微藻循环反应装置、光伏组件和分光聚光器，微藻循环反应装置包括为透明件且用于为微藻提供生长空间的光生物反应器，光伏组件包括设于光生物反应器的上方且受光面朝向光生物反应器设置的第一光伏板，分光聚光器包括分光聚光件和设于分光聚光件下方的集光聚光件，分光聚光件用于将可见光反射至第一光伏板上并将可见光外的光透射至集光聚光件上，集光聚光件用于将射向其表面的光反射至光生物反应器上。根据本发明的装置，可充分利用太阳光中的能量，提高太阳能的能量利用率，降低本发明的装置的能耗，使得分光太阳能聚光器可以不必利用光能以外的其他能量，降低分光太阳能聚光器的碳排放。
Nº publicación: CN121557947A 24/02/2026
Solicitante:
上海新能睦控技术有限公司
Resumen de: CN121557947A
本发明涉及发电技术领域，本发明提出一种光影传感器、发电装置及发电装置角度判断方法，传感器由带条形开口的遮光壳与沿开口方向等距布置的一维光敏阵列及电路组成，置于聚光镜中心光缝处，实时采集集热管在缝隙的阴影分布。经滤波与峰/谷或质心算法提取阴影中心或峰宽，换算为聚光镜中心法线相对于太阳入射方向的偏差，供闭环跟踪与故障诊断使用。该方案降低对天文模型及温度反馈的依赖，提高追日精度与响应速度，并能早期识别镜面错位、遮挡与缝隙异常，提升发电效率与运行可靠性。
BOPI
Sede Electrónica
