ENERGÍA SOLAR DE BAJA TEMPERATURA

VolverVolver

Resultados 54 resultados LastUpdate Última actualización 29/11/2020 [20:22:00] pdf PDF xls XLS

Solicitudes publicadas en los últimos 45 días / Applications published in the last 45 days



Página1 de 3 nextPage   por página


CONTROLLABLE PHASE-CHANGE MATERIAL PACKAGE AND PREPARATION METHOD THEREFOR AND APPLICATION THEREOF

NºPublicación: WO2020232974A1 26/11/2020

Solicitante:

UNIV SOUTH CHINA TECH [CN]

CN_110173907_A

Resumen de: WO2020232974A1

Disclosed are a controllable phase change material package and a preparation method therefor and application thereof. The preparation method comprises the following steps: 1, performing surface treatment on a metal plate or bar so as to form a metal plate or bar with a rough surface, embedding into the surface a seed crystal powder which is used for inducing the nucleation of a phase change material, then placing the metal plate or bar in a sodium acetate solution, and placing the sodium acetate solution in a water bath for heat preservation to obtain a controllable trigger metal electrode (1); 2, mixing sodium acetate trihydrate crystal, water and a thickening agent, heating the mixture in a water bath and stirring until completely dissolved, thus obtaining a supersaturated phase transition heat storage solution, pouring the solution into a stainless steel metal ball (2), inserting the controllable trigger metal electrode (1) in step 1 and a conducting electrode (3), packaging, and finally placing in the water bath for heat preservation so as to obtain the controllable phase change material package. Based on the inherent supercooling defect of the inorganic phase change material, the controllable heat storage/release of supercooling phase change material is achieved, and the present invention has the advantages of simple preparation process, low equipment cost, short recycling period, stable heat release and the like.

traducir

SOLAR MODULE MOUNTING SYSTEM

NºPublicación: EP3740725A1 25/11/2020

Solicitante:

PANELCLAW GROUP INC [US]

US_2019222169_PA

Resumen de: WO2019143701A1

Systems and methods for mounting one or more framed solar modules are disclosed. A solar module mounting system can include a plurality of support members configured to support one or more framed solar modules above a mounting surface, such as the ground or the roof of a building. The support members can include rails formed from a rigid material, such as steel. The solar module mounting system can also include a plurality of attachment mechanisms each configured to secure a portion of a framed solar module to a portion of a respective one of the support members.

traducir

Dispositivo de conexión para una central de colectores cilindro-parabólicos

NºPublicación: ES1257006U 25/11/2020

Solicitante:

BECK KARSTEN [DE]

ENSEMBLE SUPPORT ET PROCEDE DE MONTAGE POUR EQUIPER UNE TOITURE DE PANNEAUX SOLAIRES, ET INSTALLATION DE PRODUCTION D’ENERGIE ASSOCIEE

NºPublicación: FR3096119A1 20/11/2020

Solicitante:

EPC SOLAIRE [FR]

Resumen de: FR3096119A1

Ensemble support et procédé pour équiper une toiture de panneaux solaires, et installation de production d’énergie associée L’invention concerne un ensemble support (1) conçu pour monter des panneaux solaires (2) sur une toiture (3), comprenant : une nappe d’étanchéité primaire (4) pour recouvrir ladite toiture (3), des dispositifs de fixation (7), chacun destiné à être attaché à ladite nappe d’étanchéité primaire (4) et à l’un desdits panneaux solaires (2), l’ensemble support (1) comprenant des première et seconde couches isolantes (9, 10), agencées sous la nappe d’étanchéité primaire (4) et comprenant respectivement des premières plaques isolantes (11) et des secondes plaques isolantes (12), chaque seconde plaque isolante (12) reposant sur au moins deux desdites premières plaques isolantes (11). L’invention est particulièrement adaptée au montage de panneaux solaires sur une toiture et à la rénovation énergétique de toitures. Figure pour l’abrégé : Figure 1.

traducir

HOT WATER CONTROL SYSTEM FOR MULTIPLE COMPOUND ENERGY SOURCE PRESSURE-BEARING MODULES

NºPublicación: WO2020228159A1 19/11/2020

Solicitante:

MAANSHAN NBWAVE TECH CO LTD [CN]

CN_110108042_A

Resumen de: WO2020228159A1

Disclosed by the present invention is a hot water control system for multiple compound energy source pressure-bearing modules, the system comprising an air source heat pump water heater, a solar heat-collecting plate, an electric heating pipe, a pressure-bearing module heating water tank, a first pressure-bearing module hot water storage tank and a second pressure-bearing module hot water storage tank; a flow pipe and a return pipe penetratingly connect the air source heat pump water heater and the pressure-bearing module heating water tank, and an air source circulating water pump is mounted at a middle portion of the flow pipe. By means of mounting the air source heat pump water heater, the electric heating pipe and the solar heat-collecting pipe in the system, the three compound energy sources of air energy, solar energy and electrical energy may be combined into a heating system. If a large amount of hot water is needed, a large amount of hot water may be jointly produced by simultaneously using air energy, solar energy and electrical energy by means of the control system. By means of the described system, a large amount of hot water may be produced, and a good energy-saving effect is achieved; moreover, the system has a high degree of intelligence and may adapt to different usage needs and changes in various environments.

traducir

BOLTLESS MODULE SUPPORT STRUCTURES AND BOLTLESS MODULE ATTACHMENT METHOD

NºPublicación: US2020363007A1 19/11/2020

Solicitante:

DANIELS ERIC EDWIN [US]

Resumen de: US2020363007A1

The present invention provides a boltless module mounting system and a method of installing a boltless module. The system includes at least one module frame containing a module laminate, at least one support structure having support rails, and multiple boltless mounting components. The mounting components attach the module frame to the support rails. The present invention also provides a boltless module mounting system including at least one module having posts and at least one support structure with support rails. The support rails have receiving slots with a receiving hole and two or more slide slots. The posts interlock with the receiving slots. The method includes aligning multiple boltless connectors, lowering a boltless module frame onto a support structure, and sliding the frame to interlock the boltless connectors.

traducir

INORGANIC STRUCTURE, DEVICE, AND METHOD FOR MANUFACTURING INORGANIC STRUCTURE

NºPublicación: JPWO2019049996A1 19/11/2020

Solicitante:

株式会社豊田中央研究所

US_2020254395_A1

Resumen de: WO2019049996A1

An inorganic structure provided with a self-sustained structure in which fibers containing metal and/or an inorganic material and/or shells are three-dimensionally connected. This self-sustained structure may also be one that has a structure based on nonwoven fabric or porous film as a base material.

traducir

フリーズバルブ、原子炉、および太陽熱発電装置

NºPublicación: JP2020186780A 19/11/2020

Solicitante:

国立大学法人電気通信大学熔融塩技研株式会社

Resumen de: JP2020186780A

【課題】停電時に自動的に短時間で弁開放されるフリーズバルブ、原子炉、および、太陽熱発電装置を提供することを課題とする。【解決手段】フリーズバルブFVは、高温作動流体HOFが通過し得る配管Pに設けられている。フリーズバルブFVは、配管内に配置されて配管Pを閉じている塩で構成される凝固部Bと、配管Pの外周側に面接触し、外側から冷却されることで配管Pを介して凝固部Bを冷却している、配管Pよりも熱伝導率が高い伝熱部材HTMと、を備える。伝熱部材HTMは、配管Pの外側に面接触して固定されている円筒部HTMcと、配管Pに面接触し配管Pを介して凝固部Bに隣接するように円筒部HTMcに連続して舌状に延び出している前垂れ部HTMdと、を備える。【選択図】図1

traducir

TRAPEZOIDAL RIB MOUNTING BRACKET WITH FLEXIBLE LEGS

NºPublicación: AU2020256427A1 12/11/2020

Solicitante:

RMH TECH LLC [US]

US_2019368780_A1

Resumen de: AU2020256427A1

A mounting bracket (320) for trapezoidal rib profiles is disclosed. This mounting bracket (320) includes an upper section (330) and a lower section (350). A first leg (352a) in a second leg (352b) extend from a lower portion of the upper section (330) in diverging relation to one another. Each of these legs (352a, 352b) is deflectable through 5 a certain range of motion to accommodate installation of the mounting bracket (320) on a variety of different trapezoidal rib profiles.

traducir

BIOPANEL FOR ELECTRICAL ENERGY GENERATION BASED ON PHOTOSYNTHESIS AND NANOFLUIDS

NºPublicación: WO2020226481A2 12/11/2020

Solicitante:

GREENFLUIDICS S A S DE C V [MX]

MX_2019005264_A

Resumen de: WO2020226481A2

The present invention relates to a sustainable system for the generation of electrical energy based on a combination of the properties of the components thereof, namely the photosynthesis of microalgae and the heat transport of organic nanofluids, thus obtaining electrical energy after a thermoelectric transformation process, in addition to the release of oxygen and capture of carbon dioxide from the environment.

traducir

PORPHYRIN COVALENT ORGANIC FRAMEWORK (POF)-BASED INTERFACE

NºPublicación: US2020355403A1 12/11/2020

Solicitante:

UCHICAGO ARGONNE LLC [US]

Resumen de: US2020355403A1

A porphyrine organic framework (“POF”) material is introduced with a one-pot method for photothermal material fabrication. The POF material may be deposited on a porous substrate, such as for solar steam generation.

traducir

ENERGY CONVERSION SYSTEM

NºPublicación: DE102019111886A1 12/11/2020

Solicitante:

ZIMMERMANN ROBERT [DE]

WO_2020225381_A1

Resumen de: WO2020225381A1

According to the invention an energy conversion system, in particular a solar park, is proposed, which is configured to be arranged floating on a body of water, with at least three floating units (48a, 48b) and with at least one connection device (66), wherein the connection device (66) connects at least two floating units (48) in a rigid manner and/or at least two floating units (48a, 48b) in a movable manner.

traducir

IMPROVEMENTS RELATING TO SOLAR WATER HEATERS

NºPublicación: US2020355404A1 12/11/2020

Solicitante:

ASPIRE POLYMERS PTY LTD [AU]

AU_2018363875_A1

Resumen de: US2020355404A1

A solar heat exchanger in which the manifolds are connected together using a threadless connection arrangement in which the end of one manifold tube carries at least two annular seals and the internal bore of the end of the adjacent manifold tube is cammed and when locked, the connection of the two manifolds is resistant to loosening when exposed to repeated thermal expansion and contraction cycles.

traducir

METHODS AND FUNCTIONAL ELEMENTS FOR ENHANCED THERMAL MANAGEMENT OF PREDOMINANTLY ENCLOSED SPACES

NºPublicación: US2020355380A1 12/11/2020

Solicitante:

HIEKE ANDREAS [US]
DANIELS II WILLIAM BOONE [US]

US_2016320073_A1

Resumen de: US2020355380A1

In some instances no conventional heating of cooling is required at all, whereas in other instances the expenditure of external energy for conventional heating or cooling is reduced. In some instances the invention enables the reduction of the time to reach desired temperatures inside such buildings, habitats, or other predominantly enclosed spaces.

traducir

Self Powered and Timer Based Solar Panel Cleaning System

NºPublicación: US2020355402A1 12/11/2020

Solicitante:

WEISMACHER ECO PRIVATE LTD [IN]

CN_111868456_A

Resumen de: US2020355402A1

The present invention relates to self powered and timer based solar panel cleaning system that is operated by self generating electrical power from solar energy and reduces wear and tear problem of moving parts. In this system, the microcontroller (54) is interfaced with motor driver (51) and brush driver (52). Said motor driver (51) and brush driver (52) control the speed of wheel motor (32) and brush driver (33). When ultrasonic sensor (5) sends signal to microcontroller (54), said microcontroller (54) generates and transmits signal to wheel motor driver (51) and brush driver (52). Thus, when structure reaches nearby the end edge of the solar panel array, said drivers gradually reduce r.p.m. of wheel motor (32) and brush motor (33) and then motors stop when machine reaches to opposite platform. Thus, during alteration of mode, r.p.m. of motors will be at substantially low that prevents the moving parts from damage.

traducir

VERTICAL COLUMN, METHOD OF MAKING AND METHOD OF INSTALLING SUCH A COLUMN

NºPublicación: EP3736395A1 11/11/2020

Solicitante:

SOLAR FOUND USA INC [US]

US_2020358391_A1

Resumen de: EP3736395A1

A vertical column has a column body extending between a first end and a second end. The column body includes a main body, a conical portion extending from the main body, and a tip portion extending from the conical portion. The vertical column includes a first helical structure extending around a portion of the main body and a second helical structure extending around a portion the tip portion.

traducir

DIAGNOSTIC VEHICLES FOR MAINTAINING SOLAR COLLECTOR SYSTEMS

NºPublicación: BR112020010821A2 10/11/2020

Solicitante:

ALION ENERGY INC [US]

CN_111656105_A

Resumen de: WO2019108535A1

Diagnostic vehicles, systems, and methods for characterizing a solar collector system are presented herein. The diagnostic vehicle comprises a frame, one or more sensors positioned along the frame, and a control system. The one or more sensors measure and characterize attributes of the solar collector system and/or its environment such as a reflectivity of an area of ground around the solar collector system, an angular offset of a drive system of the solar collector system, and/or a degradation of structural components that support photovoltaic panels in the solar collector system. The control system is programmed to move the frame to one or more locations in the solar collector system and control the one or more sensors to acquire measurements at the one or more locations.

traducir

Sistema de detección y retención de fugas de HTF en rotulas del campo solar para plantas termosolares

NºPublicación: ES1255850U 10/11/2020

Solicitante:

CANCHO VERA JOSE CARLOS [ES]

SOLAR HEATED MEDIUM STORAGE APPARATUS

NºPublicación: EP3734185A2 04/11/2020

Solicitante:

BERNDT RUEDIGER [DE]

DE_102019111016_A1

Resumen de: EP3734185A2

Bei einer Speicheranlage für sonnenerwärmtes Medium bestehend aus einer Hülle (1) mit mindestens einem Zulauf (6) und mindestens einem Ablauf (7) soll die Hülle (1) aus einem Deckelelement (5), einen Bodenelement (8) und mindestens einem ringförmigen Zwischenelement (9.1, 9.2) bestehen, wobei sowohl das Deckelelement (5), das Bodenelement (8) als auch das Zwischenelement (9.1, 9.2) je eine Isolierung (2.1 - 2.4) aufweisen, wobei in Arbeitslage eine dichtende Verbindung zwischen dem Deckelelement (5), dem Bodenelement (8) und dem Zwischenelement (9.1, 9.2) vorhanden ist.

traducir

PASSIVE COOLING ARTICLES HAVING A FLUOROPOLYMER

NºPublicación: EP3732514A1 04/11/2020

Solicitante:

3M INNOVATIVE PROPERTIES CO [US]

CN_111527423_A

Resumen de: WO2019130199A1

A passive cooling article is disposed on a substrate to cool the substrate. The article includes an outer layer having a high absorbance in the atmospheric window region of the electromagnetic spectrum and having a high transmittance in the solar region of the spectrum. The article also includes a reflector having a high reflectivity in the solar region of the spectrum. At least one of the outer layer and the reflector includes a fluoropolymer. Micro-sized particles or surface structures may be disposed in or on the outer layer or the reflector to improve absorbance. A metallic layer may be disposed between the fluoropolymer and the substrate to be cooled.

traducir

SELF POWERED AND TIMER BASED SOLAR PANEL CLEANING SYSTEM

NºPublicación: EP3732406A1 04/11/2020

Solicitante:

WEISMACHER ECO PRIVATE LTD [IN]

US_2020355402_A1

Resumen de: WO2019130352A1

The present invention relates to self powered and timer based solar panel cleaning system that is operated by self generating electrical power from solar energy and reduces wear and tear problem of moving parts. In this system, the microcontroller (54) is interfaced with motor driver (51) and brush driver (52). Said motor driver (51) and brush driver (52) control the speed of wheel motor (32) and brush driver (33). When ultrasonic sensor (5) sends signal to microcontroller (54), said microcontroller (54) generates and transmits signal to wheel motor driver (51) and brush driver (52). Thus, when structure reaches nearby the end edge of the solar panel array, said drivers gradually reduce r.p.m. of wheel motor (32) and brush motor (33) and then motors stop when machine reaches to opposite platform. Thus, during alteration of mode, r.p.m. of motors will be at substantially low that prevents the moving parts from damage.

traducir

SOLAR HEATED MEDIUM STORAGE APPARATUS

NºPublicación: DE102019111016A1 29/10/2020

Solicitante:

RUEDIGER BERNDT [DE]

EP_3734185_A2

Resumen de: EP3734185A2

Bei einer Speicheranlage für sonnenerwärmtes Medium bestehend aus einer Hülle (1) mit mindestens einem Zulauf (6) und mindestens einem Ablauf (7) soll die Hülle (1) aus einem Deckelelement (5), einen Bodenelement (8) und mindestens einem ringförmigen Zwischenelement (9.1, 9.2) bestehen, wobei sowohl das Deckelelement (5), das Bodenelement (8) als auch das Zwischenelement (9.1, 9.2) je eine Isolierung (2.1 - 2.4) aufweisen, wobei in Arbeitslage eine dichtende Verbindung zwischen dem Deckelelement (5), dem Bodenelement (8) und dem Zwischenelement (9.1, 9.2) vorhanden ist.

traducir

APPARATUS AND METHOD FOR UTILIZING DESERT SAND

NºPublicación: DE102019110855A1 29/10/2020

Solicitante:

BRISIZKI PETER [DE]

WO_2020216922_A1

Resumen de: WO2020216922A1

The invention relates to an apparatus for utilizing desert sand, comprising a treatment device which is characterized by an optical concentrator device (1) serving as a heating device, said concentrator device trapping solar radiation in such a quantity and deflecting it in a caustic (24) such as to attain therein a temperature level at least high enough to melt the silicon-containing particles contained in the desert sand.

traducir

太陽熱温水器

NºPublicación: JP2020176756A 29/10/2020

Solicitante:

三鷹光器株式会社

Resumen de: JP2020176756A

【課題】従来よりも短時間で水を加温することができる太陽熱温水器を提供する。【解決手段】注入管14の外側に金属製の外管15を設けると共に、注入管14と外管15との間に両端が防水栓16で塞がれた空気層Aを形成したため、集熱管12の外径を大きくしても、外管15と集熱管12の間に形成される戻り流路Bの容量は大きくならない。そのため集熱管14の径を拡大して、その表面積を増大させ、太陽光Lのエネルギーをより多く吸収することにより、水Wを短時間で加温することが可能となる。【選択図】図3

traducir

CLEANING APPARATUS FOR SOLAR VACUUM TUBE

Nº publicación: WO2020215643A1 29/10/2020

Solicitante:

FAN YAOFEI [CN]

CN_109883071_A

Resumen de: WO2020215643A1

A cleaning apparatus for a solar vacuum tube, comprising a base (1), a fixed tube (2) provided on the base, and a first liquid storage cavity (3) provided at the outer side of the base (1), wherein a first device cavity (13) is provided in the base (1); a stirring motor (131) is provided in the first device cavity (13); a stirring assembly matching the stirring motor (131) is provided in the fixed tube (2); a liquid conveying cavity (15) communicating with the first liquid storage cavity (3) is provided on the base (1); a water discharging opening (12) is provided on the base (1); a liquid discharging cavity (14) is provided at the bottom of the water discharging opening (12); a connection hole (150) is provided on the side wall of the liquid discharging cavity (14); the liquid conveying cavity (15) is communicated with the liquid discharging cavity (14) by means of the connection hole (150); a filter plate (4) is provided in the connection hole (150). A used descaling liquid can be reused, and thus, the waste of the descaling liquid is reduced during the cleaning of the vacuum tube, and the cost of water heater cleaning is lowered, thereby further reducing the price of water heater cleaning, and facilitating winning more markets by a cleaning company.

traducir

Página1 de 3 nextPage por página

punteroimgVolver