ENERGÍA SOLAR TÉRMICA DE CONCENTRACIÓN

VolverVolver

Resultados 91 resultados LastUpdate Última actualización 26/11/2021 [09:19:00] pdf PDF xls XLS

Solicitudes publicadas en los últimos 60 días / Applications published in the last 60 days



previousPage Página2 de 4 nextPage   por página


ANGLED SOLAR REFRACTING SURFACE

NºPublicación: US2021341651A1 04/11/2021

Solicitante:

MUN CHEW KONG [SG]

JP_2021530753_A

Resumen de: US2021341651A1

A concentrator apparatus can include a light receiver and a light concentrator. The light concentrator can include a first concentrating lens with a first focal point on the light receiver. A first side of the first concentrating lens can be closer to the first focal point than a second side of the first concentrating lens.

traducir

WIRELESS POWER DISTRIBUTION SYSTEMS AND METHODS

NºPublicación: US2021343889A1 04/11/2021

Solicitante:

NANT HOLDINGS IP LLC [US]

US_2020014233_A1

Resumen de: US2021343889A1

Apparatus, methods and systems of wireless power distribution are disclosed. Embodiments involve the redirection of collimated energy to a converter, which stores or converts the energy into a more suitable form of energy for at least one specific point-of-use that is coupled to the converter.

traducir

OPTICAL SYSTEM FOR MANIPULATION AND CONCENTRATION OF DIFFUSE LIGHT

NºPublicación: EP3903046A1 03/11/2021

Solicitante:

UPPLENS AB [SE]

WO_2020139186_PA

Resumen de: WO2020139186A1

The present invention relates to an optical system for concentrating incoming light comprising a plurality of concentrating optical elements (100) with a front surface (102) arranged to receive incoming light and a back surface (103) arranged to exit light, wherein the front surface is larger than the back surface. Adjacent concentrating optical elements are separated by gaps (101) and the refractive index of the material in a concentrating optical element is higher than the refractive index of the gap. The geometry of the concentrating optical elements is optimized to enhance the light concentration.

traducir

一种具有保温隔热功能的智能铝木门窗

NºPublicación: CN113585936A 02/11/2021

Solicitante:

南通海鹰木业股份有限公司

Resumen de: CN113585936A

本发明公开了一种具有保温隔热功能的智能铝木门窗,属于铝木门窗领域,本方案实现随着阳光的照射,保温隔热框内温度升高,使记忆金属条受热形变,进行伸直,带动按压球取消对移动板的按压,使移动板在伸缩弹簧作用下向上运动,拉动绝磁囊体延伸,使绝磁粉末扩散,取消磁性球的磁屏蔽状态,通过同性相斥作用挤压磁铁片带动光反射膜弯曲拱起,使其对太阳光进行充分反射,同时磁性球吸引磁流体向其靠近运动,带动拉动杆拉动活塞运动,使其带动拨动杆和拨动片进行运动,促使二氧化碳水溶液发生流动,二氧化碳气体溢出至伸缩囊体,使其膨胀延伸,通过二氧化碳气体的吸热隔热作用配合光反射膜的光反射,实现起到保温隔热的作用。

traducir

一种空温式汽化器

NºPublicación: CN113587677A 02/11/2021

Solicitante:

赤城县大红门科技牧业有限公司

Resumen de: CN113587677A

本发明涉及一种空温式汽化器,包括汽化器主体,其包括多个并联的汽化管组和导流槽,汽化管组由多个串联的竖直设置的翅片管构成,汽化器主体底部设置支架,支架将汽化器主体架离地面;导流槽为上端开口的碗形槽,导流槽底面正中设置出气口,汽化器主体底部位于导流槽内侧中部,导流槽的底端位于汽化器主体底部与地面之间。通过底部设置的导流槽能够在无风或微风天气增加汽化器主体下部的空气流动,使得外界气体从导流槽上部开口外侧附近向导流槽内部移动,进而增加汽化器主体下部热交换效率,尤其适应无风或微风天气。

traducir

一种基于菲涅尔透镜的聚光加热装置

NºPublicación: CN113587459A 02/11/2021

Solicitante:

苏州泛博增材技术有限公司

Resumen de: CN113587459A

本发明涉及一种基于菲涅尔透镜的聚光加热装置,包括:‑菲涅尔聚光系统,用于对太阳光进行会聚;‑菲涅尔聚光系统俯仰机构,用于通过俯仰运动来调节所述菲涅尔聚光系统的角度;‑菲涅尔聚光系统极轴翻转机构,用于通过旋转运动来调整所述菲涅尔聚光系统的极轴;‑菲涅尔聚光系统横向平移机构,用于通过横向平移运动来改变所述菲涅尔聚光系统的位置;‑菲涅尔聚光系统纵向提升机构,用于通过纵向平移运动来改变所述菲涅尔聚光系统的位置;‑控制系统,用于控制所述菲涅尔聚光系统俯仰机构、菲涅尔聚光系统极轴翻转机构、菲涅尔聚光系统横向平移机构、菲涅尔聚光系统纵向提升机构的运动,以实现菲涅尔聚光系统对太阳光的最佳会聚。

traducir

一种用于光热电站定日镜的大规模数字化安装施工方法

NºPublicación: CN113587457A 02/11/2021

Solicitante:

中建三局第二建设工程有限责任公司

Resumen de: CN113587457A

提供一种用于光热电站定日镜的大规模数字化安装施工方法,包括:将点位设计信息录入镜场施工管理系统:根据镜场设计图,将定日镜的编号、坐标、方位角、桩长数据信息录入镜场施工管理系统云平台;将印有溯源码的定日镜主要构件进行车间预拼装;立柱基础GPS测量定位及钻孔;进行立柱安装及精度调节;进行定日镜上部构件安装;进行镜场施工管理系统云平台大数据分析;进行定日镜调试。将全场定日镜信息录入镜场施工管理系统云平台,利用物联网技术将定日镜主要构件进行编码,利用无线传输技术实现终端与镜场施工管理系统云平台之间数据交互,通过多种机械改造,达到定日镜精准定位、高效、构件可追溯目的,降低了大规模定日镜多点作业施工管理难度。

traducir

一种低温下太阳能路灯正常供电装置

NºPublicación: CN113566166A 29/10/2021

Solicitante:

江苏瑞澜光电科技有限公司

Resumen de: CN113566166A

本发明属于太阳能路灯技术领域,尤其为一种低温下太阳能路灯正常供电装置,包括安装筒,所述安装筒的底端固定连接有法兰盘,所述安装筒的内壁固定连接有灯杆,所述灯杆的外表面固定连接有支撑杆,所述支撑杆的左端固定连接有灯具总成,所述灯杆的顶端固定连接有太阳能板总成。本发明通过设置有凸镜可以将太阳光进行集中,从而使黑色导热板可以快速受热,并且通过设有导热油可以使黑色导热板能够将热量传递至导热油,增加导热油的温度,通过隔温筒可以对将导热油的热量进行引导,热量能够进入至保温筒的内部,使蓄电池的温度上升,解决了采用加热设备对蓄电池会增加蓄电池电力的耗损,从而导致路灯在夜间工作的过程中提前断电的问题。

traducir

一种绿色装配式建筑用上下层光能循环利用机构

NºPublicación: CN113566441A 29/10/2021

Solicitante:

山东铁信建设集团有限公司

Resumen de: CN113566441A

本发明公开了一种绿色装配式建筑用上下层光能循环利用机构,包括建筑墙体,所述建筑墙体的内部设置有主光路,且主光路的一侧连接有均光道,并且主光路的内部连接有调光轮,所述主光路内部连接有折光块,且主光路的上端连接有进光口,并且主光路的右端连接有补光管,所述补光管的一端设置有遮光膜。该绿色装配式建筑用上下层光能循环利用机构,通过设置主光路以及均光道将光照从顶部输送到下层,从而实现关照的循环利用,同时通过调光轮的设置使得不同层更具自身光照状态进行调节进入家中的光照强度,同时在顶部长期光照的地方设置补光结构,既能够使得上层光照减弱,还能够为下层提供更多的光照。

traducir

开合式反光板太阳能真空集热缸

NºPublicación: CN113566437A 29/10/2021

Solicitante:

陈向东

Resumen de: CN113566437A

开合式反光板太阳能真空集热缸,包括太阳能真空集热缸缸体、两块反光板、支架总成、缸盖。缸体由内缸和外罩所组成,二者为一有机的整体,中间为真空,在内缸的外壁上镀有一层太阳光谱选择性吸收膜。缸体固定在支架总成的上固定环和底坐中间。两块反光板安装在缸体支架螺杆的两侧,其内侧为一个个独立的、凹凸不平的、表面镀有一层反光材料的凹槽。每个凹槽所接收到的阳光都趋于水平转向折射到太阳能真空集热缸的缸体上。两块反光板可以自由开合。缸盖与太阳能真空集热缸的上口相扣合。

traducir

一种利用太阳能发电的装置和方法

NºPublicación: CN113566435A 29/10/2021

Solicitante:

太原理工大学

Resumen de: CN113566435A

本发明公开了一种利用太阳能发电的装置和方法,太阳光通过太阳能聚光装置后,通过透镜与环形的聚光镜进行反射后强化聚集,耦合光电转换装置、蒸汽发生装置与熔盐吸热储热装置对光能与热能进行了分级利用,通过各个装置之间的交互作用,实现了光伏发电与蒸汽发电协同运转,实现了太阳能持续高效稳定转化为电能的目的。

traducir

DOWN-SHIFTING NANOPHOSPHORS, METHOD FOR PREPARING THE SAME, AND LUMINESCENT SOLAR CONCENTRATOR USING THE SAME

NºPublicación: US2021332293A1 28/10/2021

Solicitante:

KOREA INST SCI & TECH [KR]

KR_20210130411_PA

Resumen de: US2021332293A1

The present disclosure relates to down-shifting nanophosphors, a method for preparing the same, and a luminescent solar concentrator (LSC) using the same. The down-shifting nanophosphors according to an embodiment of the present disclosure include a core including NaYF4 nanocrystals doped with neodymium (Nd) and ytterbium (Yb), and further include a neodymium (Nd)-doped crystalline shell surrounding the core, or further include a NaYF4 crystalline shell surrounding the crystalline shell. Therefore, the down-shifting nanophosphors efficiently absorb near infrared rays with a wavelength range of 700-900 nm and efficiently emit near infrared rays with a wavelength range of 950-1050 nm. In addition, the down-shifting nanophosphors according to an embodiment of the present disclosure has a size of 60 nm or less, and thus can be applied to manufacture transparent LSC films with ease and can realize transparent solar cell modules having high near infrared ray shifting efficiency.

traducir

SYSTEMS AND METHODS FOR OBTAINING ENERGY IN SHADOWED REGIONS

NºPublicación: US2021333019A1 28/10/2021

Solicitante:

TRANS ASTRONAUTICA CORP [US]

WO_2021146210_A1

Resumen de: US2021333019A1

Systems and methods are disclosed for directing radiant energy to permanently shadowed or occasionally shadowed regions such as on the floors of craters or in valleys in lunar polar regions to provide illumination, thermal power, electricity, communications, and other services. Embodiments of the systems include reflector elements to provide diffuse illumination, focused illumination, and thermal power, structures to support the reflectors and other elements, communications devices for varied signal types, and methods for installing the system. The structure can be compactly folded and delivered to be automatically installed.

traducir

Assembly and method for attaching a heliostat to a foundation

NºPublicación: AU2020251711A1 28/10/2021

Solicitante:

VAST SOLAR PTY LTD [AU]

WO_2020198803_A1

Resumen de: AU2020251711A1

This disclosure relates to an assembly and method for attaching a heliostat to a foundation in a tower-based solar thermal CSP installation. A heliostat securing assembly for securing a heliostat to a tubular foundation post comprises an insert locatable within an upper opening in the foundation post, the insert defining an aperture for receiving a support shaft of the heliostat. A clamp arrangement, for locating the insert in the upper opening in the foundation post, has at least one inner or outer bearing surface configured to bear against at least one corresponding outer or inner bearing surface of the insert. One or more urging connectors, for connecting the insert and the clamp arrangement, is operable to urge at least one of the insert and the clamp arrangement toward the other in an axial direction of the foundation post. At least one of the at least one outer or inner bearing surface and the at least one corresponding inner or outer bearing surface is configured to transform at least a portion of relative axial movement between the insert and the clamp into relative transverse movement such that, when the insert is located in the upper opening in the foundation post, operation of the urging connector(s) urges at least one of the insert and clamp arrangement in the transverse direction to clamp the securing assembly between the support shaft and foundation post and thereby secure the heliostat to the foundation post.

traducir

PHOTOVOLTAIC-PHOTOTHERMAL APPARATUS

NºPublicación: WO2021213238A1 28/10/2021

Solicitante:

SHANGHAI XINGYE MATERIALS TECH CO LTD [CN]

CN_111442545_A

Resumen de: WO2021213238A1

The present application relates to a photovoltaic-photothermal apparatus, comprising: a base frame, heat-collecting tubes fixedly connected to the base frame, and photovoltaic panels which are arranged at radial outer side portions of the heat-collecting tubes and can rotate around the heat-collecting tubes, the photovoltaic panels being provided with photovoltaic working surfaces facing away from the heat-collecting tubes. The apparatus combines photovoltaic power generation and photothermal heat production, and photovoltaic or photothermal working modes can be selected according to requirements, thereby increasing solar energy utilization.

traducir

FLUIDIC SOLAR ACTUATOR

NºPublicación: US2021331332A1 28/10/2021

Solicitante:

SUNFOLDING INC [US]

US_10605365_B1

Resumen de: US2021331332A1

A solar actuator system comprising at least one actuator assembly. The actuator assembly includes: a top coupler; an angled bottom coupler having a top-end and respective first and second faces on opposing first and second sides of the top-end, the angled bottom coupler coupled to the top coupler via a one-degree-of-freedom joint between the top coupler and the angled bottom coupler; and at least a first and second actuator, with the first actuator disposed on the first side of the angled bottom coupler and the second actuator disposed on the second side of the angled bottom coupler.

traducir

Sterilization type solar water heater and sterilization method thereof

NºPublicación: JP2021169915A 28/10/2021

Solicitante:

杭州木野机械科技有限公司

CN_111550933_A

Resumen de: CN111550933A

The invention relates to the technical field of solar water heaters, and discloses a sterilization type solar water heater and a sterilization method thereof. A support, a water tank located on the top of the support, a plurality of heat gathering pipes and a reflection piece are included, wherein the heat gathering pipes are obliquely arranged on the support and communicate with the water tank. The set distance is reserved between the adjacent heat gathering pipes. Each heat gathering pipe comprises an outer-layer pipe and an inner-layer pipe located in an inner cavity of the outer-layer pipe, wherein the inner-layer pipe comprises a heat absorbing part and a light transmitting part located below the heat absorbing part. The reflection piece is obliquely arranged under the heat gatheringpipes and used for reflecting light penetrating through positions among the heat gathering pipes to the light transmitting parts. By means of the sterilization type solar water heater and the sterilization method thereof, usage safety can be improved.

traducir

SYSTEM AND METHOD FOR SORBTION DISTILLATION

NºPublicación: US2021331944A1 28/10/2021

Solicitante:

YUH HOWARD Y [US]

US_2020039842_A1

Resumen de: US2021331944A1

A system for distilling water is disclosed. The system comprises a heat source, and a plurality of open-cycle adsorption stages, each stage comprising a plurality of beds and an evaporator and a condenser between a first bed and a second bed, wherein each bed comprises at least two vapor valves, a plurality of hollow tubes, a plurality of channels adapted for transferring water vapor to and from at least one of the condenser or the evaporator, a thermally conductive water vapor adsorbent, and wherein each vapor valve connects a bed to either the condenser or the evaporator.

traducir

SOLAR CONCENTRATOR

NºPublicación: EP3899378A1 27/10/2021

Solicitante:

TRENTINO RAINBOW ENERGY S R L [IT]

WO_2020128955_PA

Resumen de: WO2020128955A1

Described is a solar concentrator for photovoltaic systems, which is equipped with a front input surface (7), substantially flat and transparent to the solar radiation (100), a concave mirror (1), positioned behind the front input surface (7) for receiving, reflecting and concentrating the solar radiation (100), and a refractive optical element (2) having in turn a refractive surface (23) exposed to the solar radiation reflected by the concave mirror (1), a reflective surface (21) exposed to the solar radiation refracted from the refractive surface (23), and a light guide (22) for guiding the concentrated solar radiation (101), reflected by the reflective surface (21) towards at least one photovoltaic receiver (5); the refractive optical element (2) is made in a single integrated block and comprises mechanical alignment elements (8) between the refractive optical element (2) and the concave mirror (1) to ensure the superposing and the parallelism between the optical axes of the two components.

traducir

OPTOMECHANICAL SYSTEM FOR CAPTURING AND TRANSMITTING INCIDENT LIGHT WITH A VARIABLE DIRECTION OF INCIDENCE TO AT LEAST ONE COLLECTING ELEMENT AND CORRESPONDING METHOD

NºPublicación: EP3902017A1 27/10/2021

Solicitante:

INSOLIGHT SA [CH]

US_2019288144_A1

Resumen de: EP3902017A1

The present invention relates to an optomechanical system (10) for capturing and transmitting incident light (40) with a variable direction of incidence to at least one collecting element (31, 31', 31", 31"', 31A, 31B), with▪ an optical arrangement (20) able to capture a beam of the incident light (40), concentrate the captured beam of the incident light, and transmit one or more concentrated beams (50) of the incident light to the at least one collecting element (31, 31', 31", 31'", 31A, 31B), and▪ a shifting mechanism for moving the optical arrangement (20) with respect to the at least one collecting element (31, 31', 31", 31'", 31A, 31B), wherein the moving of the shifting mechanism is controllable in such a way that, for any direction of incidence of the incident light (40), the one or more concentrated beams (50) of the incident light can be optimally collected by the at least one collecting element (31, 31', 31", 31'", 31A, 31B).In this optomechanical system (10), the optical arrangement (20) comprises a first optical layer made of optical lenses having an aspheric curvature, and at least one surface of the lenses has a polynomial curvature with multiple orders.Furthermore, the present invention also relates to a corresponding method for capturing and transmitting incident light with a variable direction of incidence to at least one collecting element.

traducir

一种碟式太阳能聚光镜

NºPublicación: CN113551434A 26/10/2021

Solicitante:

无锡能量块高新科技有限公司

Resumen de: CN113551434A

本发明涉及一种碟式太阳能聚光镜。该碟式太阳能聚光镜由一次反光镜和二次反光镜组成;一次反光镜上安装了若干个由平面镜切割而成的小镜片,可将入射光线反射到二次反光镜上;二次反光镜由整块平面镜切割而成,可将一次反光镜反射过来的入射光线再次反射到指定区域内。本发明的制造材料主要是塑料和平面镜,制造成本远低于传统的抛物面反光镜,适用于不需要高精度点聚焦、只需将阳光大致地聚集到指定区域内即可的应用场景。

traducir

一种碟式太阳能聚光镜的制备方法

NºPublicación: CN113552708A 26/10/2021

Solicitante:

无锡能量块高新科技有限公司

Resumen de: CN113552708A

本发明涉及一种碟式太阳能聚光镜的制备方法。该聚光镜由一次反光镜和二次反光镜组成;一次反光镜上安装了若干个小镜片,可将入射光线反射到二次反光镜上;二次反光镜是平面镜、球形凸面镜或球形凹面镜,可将一次反光镜反射过来的入射光线再次反射到蓄热容器的内部。该聚光镜的制备方法是:先利用SolidWorks等三维设计软件作出聚光镜的立体图;再将聚光镜的立体图制作成实物;最后利用激光器对聚光镜的实物进行聚光测试。

traducir

一种装配式建筑物一体化系统

NºPublicación: CN113551433A 26/10/2021

Solicitante:

青岛建设集团股份有限公司青建集团股份公司

Resumen de: CN113551433A

本发明提供了一种装配式建筑物一体化系统,所述系统包括加热器、装配式建筑物,加热器与装配式建筑物连通,从加热器出来的热空气分为两路,一路进入建筑物,一路进入热力系统中;建筑物进风管连接通风部件,进风管上设置第一阀门,加热器出风管路上设置第二阀门,所述第二阀门设置在建筑物进风管的下游,通过控制第一阀门和第二阀门的开度控制进入建筑物的热空气数量。本发明通过自动调节,保证室内温度均衡,同时也保证更多的能量被充分利用,从而达到整体的建筑一体化技术系统。

traducir

一种集热方法

NºPublicación: CN113551429A 26/10/2021

Solicitante:

广东工业大学

Resumen de: CN113551429A

本发明公开一种集热方法,集热过程为;阳光照射真空集热管,使真空集热管内壁的脉动热管的外侧铜管内的液态工质吸热形成气塞,在气塞的推动下,工质将热量输送至储水箱内并进行换热冷凝,并回落至外侧铜管内继续与真空集热管的内壁进行导热,如此往复,不断与储水箱进行换热;当外侧铜管与储水箱内的温差越来越小,外侧铜管内的压力变高,在内部压力的推动下,工质将回流到被相变材料包裹的内侧铜管内被相变材料冷凝,实现热量过余时储热,而工质冷凝后再回流给相邻的外侧铜管补充液态工质,如此往复,实现闭环路柱状绕组结构的脉动热管的单向循环集热。本发明可有效减小接触热阻,提高热管的运行效率,集热效率高。

traducir

一种建筑节能太阳能蓄热供水系统

Nº publicación: CN113551435A 26/10/2021

Solicitante:

武汉赛尔太阳能科技有限公司

Resumen de: CN113551435A

本发明公开了一种建筑节能太阳能蓄热供水系统,包括储水箱、真空集热管、反射板、保温水箱和支撑架;所述反射板位于若干组所述真空集热管倾斜朝向下方的一侧,所述保温水箱的一端通过连接管与储水箱的内部连通;所述真空集热管包括玻璃外管和玻璃内管;所述玻璃外管与玻璃内管形成真空腔,所述真空腔内分别设置有弧形反射板和吸气膜;所述吸气膜贴合玻璃外管的内壁设置;所述玻璃外管的内壁上环形排列设置有透镜;两组所述弧形反射板对称设置在真空腔的内部且贴合玻璃外管的内壁,所述弧形反射板的外弧方向与玻璃内管的外壁相对应。本发明提高太阳能热水器热效率,提高保温性能。

traducir

previousPage Página2 de 4 nextPage por página

punteroimgVolver