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Resultados 98 results. LastUpdate Updated on 18/06/2021 [15:48:00] pdf PDF xls XLS

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



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Systems and methods for transverse energy localization in energy relays using ordered structures

Publication No.: JP2021515259A 17/06/2021

Applicant:

ライトフィールドラボ、インコーポレイテッド

JP_2021515257_A

Absstract of: TW202001452A

Disclosed are systems and methods for manufacturing energy relays for energy directing systems inducing Ordered Energy Localization effects. Ordered Energy Localization relay material distribution criteria are disclosed. Transverse planar as well as multi-dimensional ordered material configurations are discussed. Methods and systems are disclosed for forming non-random patterns of energy relay materials with energy localization properties.

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Systems and methods for transverse energy localization in energy relays using ordered structures

Publication No.: JP2021515257A 17/06/2021

Applicant:

ライトフィールドラボ、インコーポレイテッド

JP_2021515259_A

Absstract of: TW202001452A

Disclosed are systems and methods for manufacturing energy relays for energy directing systems inducing Ordered Energy Localization effects. Ordered Energy Localization relay material distribution criteria are disclosed. Transverse planar as well as multi-dimensional ordered material configurations are discussed. Methods and systems are disclosed for forming non-random patterns of energy relay materials with energy localization properties.

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SOLAR CONCENTRATOR

Publication No.: EP3833734A2 16/06/2021

Applicant:

BIOSYNTEX S R L [IT]

WO_2020031128_PA

Absstract of: WO2020031128A2

The present invention relates to a solar concentrator for illuminating an algal suspension, which comprises: - at least one optical element (1) suitable for receiving solar radiation; - at least one optical fiber (3), having an input face (11) and an output face (12); - at least one spectrally selective optical filter (9), situated along the path between said solar radiation and said input face (11) of said at least one optical fiber (3); characterized in that said optical filter (9) transmits only the spectral portion which is most active for photosynthesis purposes, reflecting and/or absorbing the spectral portion which is of little use for photosynthesis purposes.

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一种用于厨房的太阳能加热装置

Publication No.: CN112963972A 15/06/2021

Applicant:

段佳慧

Absstract of: CN112963972A

本发明属于绿色能源技术领域,解决了现有技术中生活厨房太阳光热能利用较少的技术问题,提供了一种用于厨房的太阳能加热装置,包括光聚焦机构、转动盘机构、导引光机构和生活用具机构;所述光聚焦机构设置在转动盘机构上,所述转动盘机构下方连接有导引光机构,所述导引光机构的末端连接有生活用具机构;所述转动盘机构包括转盘、齿轮盘、底座和第一驱动电机,所述第一驱动电机的输出端设有主动齿轮,所述主动齿轮与齿轮盘相啮合,所述转盘与齿轮盘同轴线连接,所述底座的顶部设有竖向固定设置的转轴。本发明所述的用于厨房的太阳能加热装置具有生活厨房太阳能光热利用多的优点。

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一种光热电站建设方法

Publication No.: CN112963973A 15/06/2021

Applicant:

蒙映峰龙婷婷

Absstract of: CN112963973A

本发明本发明属于聚光型光热电站技术领域,具体涉及一种光热电站建设方法,包括定日镜场建设,其特征为,对定日镜场以光塔为中心沿周向设置3个以上的工作扇区,工作扇区从里向外设置3个或3个以上的施工区,镜场土建、镜体安装、单体调试、远方传动、光学校准和整体控制实验围绕光塔循环沿各扇区逐个施工区展开。进一步,所述工作扇区为4至8个。进一步,工作扇区从里到外设置3至8个施工区。进一步,当定日镜场内60%或60%以上的定日镜可用时,光热电站开始发电。本发明可以缩短的光热电站的建设总周期,可在建设电站的时候获得收入,降低建设成本。

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一种聚光加热热解熔融危险废物处理方法

Publication No.: CN112944350A 11/06/2021

Applicant:

徐州工程学院

Absstract of: CN112944350A

一种聚光加热热解熔融危险废物处理方法,利用第一聚光加热器对热解反应筒进行加热;利用第二聚光加热器通过镜面对石英砂反应筒进行加热;驱动热解螺旋输送叶片匀速旋转,将进入热解反应筒中的危险废物向热解出料管路方向输送;加入石英砂;同时,驱动石英砂螺旋输送叶片匀速旋转,在输送过程中,石英砂被加热升温;启动粉碎机,并将危险废物粉碎;通过石英砂蓄热装置的进料口接收石英砂并排出;加热后的石英砂和粉碎后的危险废物进入熔融反应器中熔融反应。该方法利用太阳能形成高温反应区域,并可热解危险废物;能利用太阳能加热的石英砂熔融危险废物,能降低有害物质浸出的风险;另外,其结构简单、节能效果好。

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一种太阳能光热/光伏综合能源梯级利用系统

Publication No.: CN112944697A 11/06/2021

Applicant:

国网综合能源服务集团有限公司中国科学院电工研究所

Absstract of: CN112944697A

一种太阳能光热/光伏综合能源梯级利用系统,包括定日镜场、光伏电池阵列、吸热器、高温储热系统、低温储热系统、一级换热系统、二级换热系统、三级换热系统、四级换热系统、热化学系统、发电单元、电解水制氢系统、一级余热利用系统和二级余热利用系统。所述的太阳能光热通过定日镜场和吸热器将太阳能转换为热能,并将此热能通过换热系统以换热介质热能的形式在循环过程中用于不同温度下的梯级利用。所述的光伏电池阵列以直接发电和通过电解水制取氢气的形式进行太阳能高效转换。所述的太阳能光热/光伏综合能源系统可实现连续稳定高效梯级运行,提高太阳能的能量利用效率。

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一种太阳能热电联供组件的瞬态热电输出计算方法及系统

Publication No.: CN112944698A 11/06/2021

Applicant:

中国科学院重庆绿色智能技术研究院

Absstract of: CN112944698A

本发明提出一种太阳能热电联供组件的瞬态热电输出计算方法及系统,包括:获取太阳能热电联供组件各能量传递环节对应的能量参数;构建太阳能总辐射通量与各所述能量参数的能量传递关系,以换热介质质量流率作为迭代变量,对所述能量传递关系进行迭代求解,直到满足预设迭代条件后结束迭代,获取对应的瞬态电功率和热流量;本发明可有效提高太阳能热电联供组件性能评估的准确性,为技术优化更新提供可靠的理论支撑。

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LIGHT GUIDE APPARATUS AND FABRICATION METHOD THEREOF

Publication No.: US2021173141A1 10/06/2021

Applicant:

AGIRA INC [US]

US_2016372619_A1

Absstract of: US2021173141A1

A light guide apparatus that can redirect light impinging on the apparatus over a wide range of incident angles and can concentrate light without using a tracking system and methods for fabrication. This apparatus uses conditions of total internal reflection and refraction near the critical angle for total internal reflection (near TIR) in order to trap light within the apparatus.

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High temperature synthesis for power production and storage

Publication No.: AU2021203007A1 10/06/2021

Applicant:

UNIV CALIFORNIA [US]

US_2020256587_A1

Absstract of: AU2021203007A1

A high-pressure reservoir for containing a fluid comprising: a shaft bored into ground and the high -pressure fluid reservoir in the shaft, wherein the high-pressure fluid reservoir comprises a cylindrical wall; wherein the cylindrical wall is sized to engage the shaft 5 bored into the ground, the shaft having an upper end and a lower end; a bottom end cap fixed to a lower end of the cylindrical wall, wherein the bottom end cap is configured to engage the lower end of the shaft; a top end cap fixed to an upper end of the cylindrical wall wherein the top end cap is concave such that the top end cap extends below a top end of the cylindrical wall, wherein the bottom end cap, the top end cap, and the cylindrical 10 wall define a subterranean chamber; a plug comprising a composite material, the plug having a lower face disposed on the concave top end cap and a peripheral face engaging the shaft; and at least one pressure port extending downwardly into the shaft and through the plug and the top end cap, the pressure port defining a fluid path to the subterranean chamber.

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Solar heating system

Publication No.: GB2589670A 09/06/2021

Applicant:

LARKFLEET LTD [GB]

WO_2021019251_A1

Absstract of: GB2589670A

A solar heating system 1 for heating a fluid has a chassis 17 and at least one arm support 19 mounted on the chassis. An arm 21 is pivotally attached to the at least one arm support such that it can pivot relative to the arm support about a generally horizontal axis. A tubular fluid receiver (5 Fig 13) is mounted to the arm, and in use, at least one lens array 3a, 3b, which is also mounted on the arm, focuses light from a lens 9 onto the tubular receiver. A drive system (8 Fig 16), which may include a sliding scissor lift (22 Fig 10), is arranged to pivot the arm about the generally horizontal axis (X-X), and also to adjust the position of the lens array. The drive system is controlled by a control system 10, and the control and drive system may move the solar heating system between a non-deployed and deployed position, and in the non-deployed position, the solar heating system can fit within a 40-foot shipping container.

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METHOD FOR DETERMINING RELATIVE DEGREES OF REFLECTANCE OF A MEASUREMENT SURFACE

Publication No.: CN112930475A 08/06/2021

Applicant:

弗劳恩霍夫应用研究促进协会

DE_102018124368_PA

Absstract of: WO2020070076A1

The invention relates to a method for determining relative degrees of reflectance of a measurement surface, having the method steps A. Applying measurement radiation to the measurement surface, such that a measurement spot is produced on the management surface, B. moving the measurement spot along at least a first straight measurement spot path, over the measurement surface in accordance with a first path movement, C. recording a first image set of a plurality of locally resolved images of the measurement surface during the first path movement according to step B, and D. determining relative degrees of reflectance for a plurality of local points of the measurement surface. The invention is characterized in that in method step B the measurement spot is additionally moved at least along a second straight measurement path, which is not parallel to the first measurement set path, in a second path movement over the measurement surface, in such a way that a first measurement path region of the measurement surface, over which the measurement sweeps during the first path movement at least overlaps a second measurement path region of the measurement surface over which the measurement spot sweeps during the second path movement, in that in method step C a recording of a second image set of a plurality of locally resolved images of the measurement surface is carried out during the second path movement according to step B, and in that in method step D an evaluation is carried out at inte

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AUTONOMOUS FACET FOR SOLAR CONCENTRATORS AND SOLAR CONCENTRATOR COMPRISING SAID FACET

Publication No.: CN112930462A 08/06/2021

Applicant:

M\u00B7A\u00B7\u5361\u62C9\u65AF\u79D1\u8428\u00B7\u4F69\u96F7\u65AF

WO_2020025107_PA

Absstract of: WO2020025107A1

The invention relates to an autonomous and self-supporting facet (1) for a solar concentrator (2), which integrates one or more sensors (4) as well as, optionally, a photovoltaic power module (5). Said facet (1) is designed in such a way that the times and costs of installation and maintenance are minimized compared to other known facets, in addition to being adaptable to any heliostat technology, due to its structural simplicity of components. The invention also relates to an autonomous solar concentrator (2) comprising a pedestal (10) as its main structural support; a concentrator control unit (11); a drive system (12) configured with zenithal and/or azimuth rotation capabilities; and the autonomous and self-supporting facet (1)described.

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SINGLE AXIS SOLAR TRACKER ASSEMBLY

Publication No.: CN112930461A 08/06/2021

Applicant:

C I \u4F01\u4E1A\u79C1\u4EBA\u6709\u9650\u516C\u53F8

AU_2019330733_A1

Absstract of: WO2020041825A1

A single axis solar tracker assembly including a mount to mount the solar tracker assembly relative to a surface, a mounting assembly to mount at least one photovoltaic panel or solar thermal concentrator relative thereto, the mounting assembly attached relative to the mount about a single axis, an actuator mounting strut mounted relative to the mount and a linear actuator mounted to the actuator mounting strut and to the mounting assembly to cause movement of the mounting assembly to track a solar body in a single plane.

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一种基于环路热管的聚光式太阳能集热系统

Publication No.: CN112923577A 08/06/2021

Applicant:

西安交通大学

Absstract of: CN112923577A

一种基于环路热管的聚光式太阳能集热系统,包括复合抛物面集热器、环路热管、套管式换热器和水箱;水箱出口与套管式换热器的冷侧入口相连通,套管式换热器的冷侧出口与水箱入口相连通;环路热管包括蒸发器和冷凝管路,蒸发器包括补偿腔、汽液两相流引射升压器和蒸发管路;冷凝管路设置于套管式换热器内;蒸发管路位于复合抛物面集热器内;蒸发器出口与冷凝管路相连,冷凝管路与蒸发器入口相连;本发明通过设置汽液两相流引射升压器,汽液两相流引射升压器可利用蒸发器产生的蒸汽引射液体进行混合升压,不仅减小了集热系统对重力压头和毛细力的依赖,还增加了环路热管的极限热负荷,使集热系统更加紧凑,提高了系统可靠性。

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一种聚光型太阳能集热器及其聚光方法

Publication No.: CN112923586A 08/06/2021

Applicant:

赣州能创智能科技有限公司

Absstract of: CN112923586A

本发明涉及太阳能设备技术领域,且公开了一种聚光型太阳能集热器及其聚光方法,包括底部支架,所述底部支架的顶部固定安装有底部箱体,所述底部箱体的顶部活动连接有连接架,所述连接架的顶部固定安装有槽式抛物面反射镜,所述槽式抛物面反射镜的顶部固定连接有斜支架,所述斜支架的顶部固定连接有固定筒,所述固定筒的内部固定放置有集热管,所述固定筒的顶部固定连接有安装架。该聚光型太阳能集热器及其聚光方法,通过在安装架、凸透镜,使得原有直射在集热管上且无法进入到槽式抛物面反射镜上的光线,使得凸透镜将光线进行集聚,进而直射在集热管上,从而对原有太阳光线的利用率进行增大。

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光聚式防冻胀聚热装置及其路基

Publication No.: CN112923584A 08/06/2021

Applicant:

中国科学院西北生态环境资源研究院

Absstract of: CN112923584A

本发明的实施例提供了一种光聚式防冻胀聚热装置及其路基,涉及季节冻土区工程建设技术领域。光聚式防冻胀聚热装置包括聚光罩和聚热管,聚光罩用于安装在路基的外部;聚热管包括相互连通的吸热段和放热段,其中,吸热段插入聚光罩内部,放热段插入路基内部,聚光罩用于将太阳光聚焦至吸热段,以加热吸热段,吸热段还用于将吸收的热量传递至放热段,放热段用于加热路基。本实施例提供光聚式防冻胀聚热装置能够利用太阳能资源,通过对路基地温场平整加热、路基易冻胀部位重点调控,实现路基均衡、平整加热,有效避免季节冻土区路基冻胀、不均匀起伏等工程病害的产生。

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SOLAR REFLECTOR COMPRISING MIRRORS WITH RAYS OF DIFFERENT CURVATURE

Publication No.: FR3103889A1 04/06/2021

Applicant:

COMMISSARIAT ENERGIE ATOMIQUE [FR]

EP_3828478_PA

Absstract of: FR3103889A1

L'objet principal de l'invention est un réflecteur solaire (1), comportant : une pluralité de miroirs (M1, M2, M3) pour la réflexion solaire ; une structure porteuse (2) sur laquelle les miroirs sont disposés, la structure porteuse (2) s’étendant selon un axe de rotation (X) et étant mobile en rotation autour dudit axe de sorte à suivre la course du soleil. Le réflecteur solaire (1) se caractérise en ce que la structure porteuse (2) comporte en outre une première surface réfléchissante sur laquelle est disposé au moins un premier miroir (M1) présentant un premier rayon de courbure (R1), et une deuxième surface réfléchissante sur laquelle est disposé au moins un deuxième miroir (M2) présentant un deuxième rayon de courbure (R2), différent du premier rayon de courbure (R1), et en ce que la structure porteuse (2) est mobile en rotation autour dudit axe de rotation (X). Figure pour l’abrégé : Figure 1

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一种利用太阳能集热海水中取水装置

Publication No.: CN112902462A 04/06/2021

Applicant:

山东大学

Absstract of: CN112902462A

本发明提供了一种利用太阳能集热海水中取水装置,所述装置包括水箱、光热转化元件,所述水箱上端是开口结构,所述光热转化元件漂浮在水箱上部的海水中,所述的水箱上部设置透明玻璃罩,透明玻璃罩是圆弧形结构,所述玻璃罩包括位于下侧的集水槽,所述集水槽包括内侧的竖直侧壁,从竖直侧壁底端向水平方向延伸的水平壁以及沿着水平壁另一端向上延伸的外侧竖直壁,以及沿着外侧竖直壁向上向内延伸的圆弧结构,所述内侧竖直壁、水平壁和外侧竖直壁之间构成了集水槽,所述水平壁上设置疏水孔,从而把集水槽收集的淡水排出,从而达到从海水中取水的目的。具有广阔的商业价值和应用前景。

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太阳能光热罐阵热风发电系统及使用方法

Publication No.: CN112902463A 04/06/2021

Applicant:

李文晓

Absstract of: CN112902463A

本发明公开了一种太阳能光热罐阵热风发电系统及使用方法,包括一条总进气管、两个以上相互并联的太阳能光热罐以及一个以上的汇气罐。汇气罐按比例与固定数量的太阳能光热罐上的排气口连通,汇气罐上还设有两个带有阀门的排气通道,其中一个排气通道上设有风叶轮发电机,总进气管与相互并联的太阳能光热罐的进气口分别连通,总进气管的传送通道上设有风叶轮发电机。该系统利用太阳能实现了对外界供应热空气和供电的目的,具有结构简单、成本低、特别安全、适用性好的优点,可在沙漠、戈壁、盐碱地、废弃地、海上浮动平台等恶劣环境中安装使用,既不会产生污染,也不需要燃料,科学、环保。

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一种补光式粉丝生产用晾晒装置

Publication No.: CN112902581A 04/06/2021

Applicant:

安徽鑫美思农业开发有限公司

Absstract of: CN112902581A

本发明公开了一种补光式粉丝生产用晾晒装置,包括用于晾晒粉丝的晾晒部件和用于对粉丝底部进行补光照射以提升晾晒效率的补光部件,晾晒部件包括晾晒底座和平行设置在晾晒底座上方的晾晒平面,补光部件包括固定在晾晒底座上的补光支架,补光支架的顶端设置有补光板,补光板上设置有补光镜,补光板倾斜设置,补光镜正对着晾晒平面的上表面,补光板与补光支架的顶端铰接,补光支架上设置有调向气缸,调向气缸的底座与补光支架铰接,调向气缸的输出端与补光板铰接,当太阳光线照射在补光镜上时,会在补光镜的反射作用下照射至晾晒平面上,从而增强晾晒平面上粉丝的光照强度,提升粉丝的晾晒效率。

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Solar Powered Energy Generator

Publication No.: US2021164450A1 03/06/2021

Applicant:

COSMIC ENERGY POWER INC [US]

Absstract of: US2021164450A1

An energy power generator includes an energy source having a solar energy source further having at least one or more parabolic mirrors for focusing solar energy in a predetermined direction or focal point, an enclosed fluid circuit including a medium supply tank, a pump coupled to the medium supply tank, a boiler tank coupled to the pump, a turbine and generator coupled to the boiler tank, and a condenser having an output of the turbine as an input and the condenser further providing an output used as a feedback input to the medium supply tank. The generator can further include one or more parabolic mirrors oriented or focused towards the predetermined focal point on or through the boiler tank, where the boiler tank has heat applied to increase the pressure used to operate the turbine.

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METHOD FOR CONTROLLING THE ORIENTATION OF A SOLAR MODULE WITH TWO PHOTOACTIVE FACES

Publication No.: US2021165067A1 03/06/2021

Applicant:

NEXTRACKER INC [US]

ES_2828349_T3

Absstract of: US2021165067A1

A method for controlling the orientation of a solar module including a single-axis solar tracker orientable about an axis of rotation, and a photovoltaic device supported by said tracker and having upper and lower photoactive faces, including: measurement of a distribution of the solar luminance called incident luminance originating from the incident solar radiation coming from the sky to reach the upper face, said distribution being established according to several elevation angles; measurement of a distribution of the solar luminance called reflected luminance originating from the albedo solar radiation corresponding to the reflection of the solar radiation on the ground to reach the lower face, said distribution being established according to several elevation angles; determination of an optimum orientation considering the measurements of said distributions of the incident and reflected solar luminance; servo-control of the orientation of the module on said optimum orientation.

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SOLAR CONCENTRATION SYSTEM

Publication No.: AU2020273381A1 03/06/2021

Applicant:

PERITAR PTY LTD [AU]

Absstract of: AU2020273381A1

8 Abstract A solar concentration system comprises a concentrating omni-directional fluid lens and a plurality of beam combiners optically coupled with respective optic fibre bundles for receiving, concentrating, and directing light reflected from a heliostat towards a 5 furnace. The system may comprise a surround field of heliostats, or a parabolic dish reflector. Heat may also be extracted from the lens fluid. - 46- ~- 5 Figure 1 Figure 2 s

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CONCENTRATED SOLAR POWER GENERATION SYSTEM

Nº publicación: US2021164694A1 03/06/2021

Applicant:

UNIV GUANGDONG POLYTECHNIC NORMAL [CN]
GUANGZHOU CHANGREN INDUSTRIAL TECH CO LTD [CN]
GUANGDONG NACRE HYDRAULIC CO LTD [CN]
UNIV CENTRAL SOUTH [CN]

CN_110864465_A

Absstract of: US2021164694A1

A concentrated solar power generation system includes a movable platform having a groove, a Fresnel lens located in the groove of the movable platform, a header located below the Fresnel lens, a plurality of heat collection tubes arranged in a circular array, a reflector with a tapered surface, and a support base. The header has a water circulation pipe, an inlet pipe and an outlet pipe. The inlet pipe and the outlet pipe each are communicated to the water circulation pipe. A lower end of each of the heat collection tubes is fixed on the support seat, and an upper end of each of the heat collection tubes contacts the water circulation pipe. The reflector is mounted on the support base and located in a space enclosed by the heat collection tubes.

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