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Héliostat domestique autonome à calibration automatique par accéléromètre et visée solaire

Resumen de: FR3165942A1

L’invention concerne un dispositif permettant de renvoyer la lumière du jour dans une direction fixe choisie par l’utilisateur, malgré le mouvement du soleil. Le dispositif se distingue en ce qu’il peut être placé dans n’importe quelle position, et ne demande aucune calibration par l’utilisateur. Il se positionne dans le référentiel terrestre grâce à un accéléromètre couplé à un système de visée solaire, qui lui permettent de retrouver sa position dans le référentiel terrestre et d’orienter le miroir de façon à conserver fixe la direction du rayon réfléchi. Ce dernier n’est altéré par aucune ombre projetée, et la précision du système est accrue par rapport aux dispositifs à boussole. Figure d’abrégé : Figure 1

Héliostat autonome à calibration automatique par accéléromètre et visée solaire

Resumen de: FR3165943A1

La présente invention concerne un dispositif héliostatique autonome, conçu pour orienter une surface réfléchissante de manière à renvoyer la lumière solaire dans une direction fixe au cours de la journée, indépendamment du mouvement du soleil. L’innovation repose sur l’utilisation conjointe d’un accéléromètre et d’un système de visée solaire pour déterminer la position de la surface réfléchissante d’une part, et celle des axes de rotation de l’héliostat dans le référentiel terrestre local d’autre part. Cette combinaison permet à l’héliostat de se situer automatiquement, sans intervention de l’utilisateur, sans risque de décochage, sans ombre projetée et quelle que soit sa position, afin de fonctionner en totale autonomie. FIGURES BREVE DESCRIPTION DES DESSINS Fig. 1 : Illustration d’un mode de réalisation Fig. 2 : Système de visée solaire Fig. 3 : Référentiels orthonormés directs Fig. 4 : Vecteurs unitaires Fig. 5 : Détermination de l’axe z de l’héliostat dans le référentiel de l’accéléromètre. Fig. 6 : Positions possibles du soleil dans le référentiel de l’accéléromètre. Fig. 7 : Détection du centre du soleil Fig. 8 : Construction des vecteurs x et y du référentiel terrestre dans celui de l’accéléromètre Fig. 9 : Pilotage de la position du miroir dans le référentiel de l’héliostat par le système de motorisation (2) Fig. 10 : Calcul de la position de la cible connaissant les positions initial

PHOTOTHERMAL CONVERSION MEMBER

Resumen de: WO2026048291A1

A photothermal conversion member according to one embodiment of the present invention is capable of performing heating without affecting the transmission and reception of light and without using low-power heating or exclusive heating power. The photothermal conversion member includes a base material with infrared transparency and an infrared-absorbing heat generation layer supported by the base material. When viewed in the normal direction of the base material, the infrared-absorbing heat generation layer may include a pattern section that is patterned, and the infrared-absorbing heat generation layer may include a second portion of an oxide that contains nickel and phosphorus and constitutes a protrusion.

SYSTEMS AND METHODS FOR AUTOMATIC SOLAR TABLE LANDING AND SECUREMENT

Resumen de: US20260063333A1

In solar systems, the installation process for solar table is typically implemented manually by an installer. Such a manual process negatively impacts cost-effectiveness and installation consistency, especially for large solar systems. The present invention discloses system and method embodiments of automatic solar table landing and securement by a solar table mobile transport or a lander vehicle. The solar table mobile transport or the lander vehicle may be controlled to allow motorized and automatic alignment of the solar table while it is still secured to the mobile transport or the lander. As a result, installation efficiency may be significantly improved.

System for controlling heat air by using solar block of function of thermal storage

Resumen de: US20260063332A1

The present invention relates to the system for controlling heat air by using solar block of function of thermal storage. The system discloses a solar block that is part of the exterior wall of a building or placed on the outside of the exterior wall and stores solar radiant heat; a thermal storage wall part that introduces air outside the building, passes through the solar block, and introduces heated air into the building through heat exchange with the solar block; and a heat air circulation part that supplies heated air received from the thermal storage wall part to the inside of the building and uses it as an auxiliary heat source for heating, or selectively dries clothes in conjunction with a drying rack.

WINDOW MODULE FOR THERMAL REGULATION OF A BUILDING

Resumen de: WO2026046798A1

A window module (1) for thermal regulation of a building is described, with which the building can be heated or cooled. This comprises an exterior glazing (2) and an interior glazing (3). The exterior glazing (2) has a lower heat transfer coefficient (Ua) than the interior glazing (3) in order to regulate the temperature inside the building via the interior glazing (3). An air-liquid heat exchanger (5) comprises a fluid-flow cooling/heating element with a fluid line in which a heat transfer medium is guided. When the window module (1) is installed, the heat exchanger (5) is arranged horizontally at the bottom or top in the intermediate space (4) so that air can flow through the heat exchanger (5) from the intermediate space (4). When the window module (1) is installed, a fan (10) is arranged horizontally at the top or bottom in the intermediate space (4), wherein air is passed through the heat exchanger (5) by the fan (10) in order to exchange heat between the air and the heat transfer medium and to pass the air in the intermediate space (4) in a circuit. A separating element (19) arranged in the intermediate space (4) divides the intermediate space (4) into an inner intermediate space (4I) and an outer intermediate space (4A) in order to generate a rising and a falling air flow in the intermediate space (4). A controllably adjustable sun protection device (11) serves as a sun protection function, which is arranged in the outer intermediate space (4A) and adjoins to the exter

WINDOW MODULE FOR THERMALLY REGULATING A BUILDING

Resumen de: EP4703657A1

Es wird ein Fenstermodul (1) zur thermischen Regulierung eines Gebäudes beschrieben, mit dem das Gebäude beheizt oder gekühlt werden kann. Dieses umfasst eine Außenverglasung (2) und eine Innenverglasung (3). Die Außenverglasung (2) weist einen kleineren Wärmedurchgangskoeffizient (U_a) als die Innenverglasung (3) auf, um über die Innenverglasung (3) das Gebäudeinnere thermisch zu regulieren. Ein Luft-Flüssigkeit-Wärmetauscher (5) umfasst ein fluiddurchströmtes Kühl-/Heizelement mit einer Fluidleitung, in der ein Wärmetransportmedium geführt ist. Der Wärmetauscher (5) ist im Einbauzustand des Fenstermoduls (1) unten oder oben, horizontal liegend, in dem Zwischenraum (4) angeordnet ist, so dass er von Luft aus dem Zwischenraum (4) durchströmbar ist. Ein Lüfter (10) ist im Einbauzustand des Fenstermoduls (1) oben oder unten, horizontal liegend, in dem Zwischenraum (4) angeordnet, wobei durch den Lüfter (10) Luft durch den Wärmetauscher (5) geführt wird, um Wärme zwischen der Luft und dem Wärmetransportmedium auszutauschen und um die Luft in dem Zwischenraum (4) in einem Kreislauf zu führen. Ein in dem Zwischenraum (4) angeordnetes Trennelement (19) unterteilt den Zwischenraum (4) in einen inneren Zwischenraum (4I) und einen äußeren Zwischenraum (4A), um eine steigende und eine fallende Luftströmung in dem Zwischenraum (4) zu erzeugen. Eine steuerbar verstellbare Sonnenschutzvorrichtung (11) dient als Sonnenschutzfunktion, die in d

열 에너지 저장 장치

Resumen de: MX2025013721A

A thermal energy storage and exchange device (100) comprising: - an external casing made of metal carpentry (1), - a fluidizable bed of particles (4), - metal separation means (3), peripheral to the bed of particles, and distant from 5 the walls of the external casing so as to create a hollow volume (20), - an amount of stationary particles (2) filling-in said hollow volume, - means (5) for heating the fluidized bed, in configuration so that the metal separation means allows the tightness of the fluidization air and the section of stationary particles, nor fluidized nor aerated, acts as thermal insulation.

SOLAR SKIMMING: MIXED SYSTEM FOR POLLUTANT REMOVAL FROM GROUNDWATER BY SKIMMING USING SOLAR ENERGY

Resumen de: WO2026041800A1

The present innovation focuses on a method for cleaning up groundwater containing polluting substances having a density of less than 1 g/cm3, such as hydrocarbons. This proposition presents a novel method for removing the layer of floating contaminants based on skimming technology. The method consists in heating the contaminated saturated area until the required temperature is reached, for a time sufficient to reduce the viscosity of the contaminants constituting the floating layer. Skimming technology focuses on the accurate extraction of this floating layer. The present invention aims to combine the use of solar energy for heating the contaminants present in the floating layer of the saturated area, with the skimming method. This aims to optimize the treatment time of the saturated area by heating the contaminants, thus increasing their mobility in order to facilitate their extraction by skimming.

SYSTEMS AND METHODS FOR PROVIDING AN EMERGENCY SUPPLY OF WATER WITHIN A DWELLING

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.

CENTRALIZED AND COORDINATED INSTALLATION OF SOLAR SYSTEMS

Resumen de: AU2026200859A1

A system for centralized assembly and installation of large-scale solar systems is described. Embodiments of the invention transition the prior art approach of solar table assembly and installation at single location sites to a centralized and coordinated assembly factory that allows a more cost-effective and dynamic process of constructing large-scale solar systems. Additionally, embodiments of the invention provide an improved process of resource and personnel management during the construction process that improves cost and efficiency as conditions change at the construction site. construction site. eb e b c o n s t r u c t i o n s i t e

SENSOR FOR DETECTING FOREIGN SUBSTANCES AND DECOMPOSITION PRODUCTS IN INORGANIC MOLTEN NITRATE SALT

Resumen de: CN120958316A

The invention relates to a method for detecting impurities, foreign substances and decomposition products of molten salts in a thermal power plant by cyclic voltammetry.

Akıllı güneş enerjili su ısıtma sistemi.

Resumen de: TR2024015229A1

Buluş, geleneksel olarak kullanılan güneş enerjili su ısıtma sistemlerinin, Nesnelerin İnterneti (IoT) ve Yapay Zekâ (AI) teknolojilerinin entegrasyonu ile akıllandırılmasını ve dolayısıyla verimliliğinin iyileştirilmesini içermektedir. Bu sayede, sıcak su üretimi artarken, optimum koşullarda yüksek miktarda, iyi yalıtılmış, su depolanmasıyla sıcak su temin sürekliliği sağlanmaktadır. Ayrıca, deponun, eşanjörün ve panellerin tasarımı neticesinde sistem kireçlenmeye ve korozyona karşı oldukça dayanıklıdır. Kolay temizlenebilme ve bakımının mümkün olması da sistemin verimli kullanım ömrünü uzatmaktadır. Dahası, sistemin esnek tasarımı ve modüler bileşenleri sayesinde, şebekeye bağlı diğer ısı kaynaklarına kolayca entegre olabilmektedir.

Solar thermal hot water system

Resumen de: KR20260021953A

본 발명은 태양열 집열 온수 시스템에 관한 것으로, 물이 저수되는 물탱크와, 상기 물탱크에 저수된 물을 공급받아 태양열로 가열시키는 열교환배관이 마련된 집열기와, 상기 집열기에서 가열된 물을 상기 물탱크로 출수시키는 출수배관과, 상기 물탱크의 물을 상기 집열기로 입수시키는 입수배관과, 상기 입수배관에 설치되며 상기 물탱크에서 집열기로 물이 공급될 수 있게 압력을 제공하는 펌프 및 상기 집열기 내부 온도를 측정하여 측정된 온도가 설정온도에 이르면 상기 펌프를 작동시키는 제어부를 포함하는 것을 특징으로 하는 태양열 집열 온수 시스템이 개시된다.

Thermal Insulation Material Capable of Absorbing Solar Energy and Releasing Heat

Resumen de: US20260047628A1

The present invention relates to the fields of clothing and thermal insulation, specifically to a thermal insulation material capable of absorbing solar energy and releasing heat. The present invention can be used as a material for manufacturing thermal insulation products such as clothing, blankets, quilts, etc., and serves the function of temperature regulation.

FOLDABLE SOLAR DESALINATION DEVICE WITH NO LIQUID DISCHARGE

Resumen de: US20260048342A1

A desalination and brine treatment apparatus (100) includes a support (120) and at least one evaporator component (122) in contact with the support (120), wherein one or more of the support (120) and the evaporator component (122) include mesh (150). Methods of desalination and brine treatment are provided for removing salt (196) from saltwater (102) utilizing energy such as solar energy (104).

MOUNTING DEVICE FOR A METAL PANEL

Resumen de: AU2024255300A1

A mounting system selectively engageable to a panel projection extending from a metal panel defining a surface of a building. The mounting system comprises a mounting device with a body with a wall. First and second legs extend from the wall and are flexible with respect to the wall. The first leg comprises a first aperture that is unthreaded and which has a first interior diameter. The second leg comprises a second aperture which has a second interior diameter that is less than the first interior diameter. The second aperture may optionally be threaded. The mounting system further comprises a clamping fastener with a shaft that may extend into the first aperture and out of the second aperture. The clamping fastener may be tightened to draw the first and second legs together to engage the panel projection and removably secure the mounting device to the panel projection.

ALL SEASON GREENHOUSE WITH ADVANCED THERMAL MANAGEMENT

Resumen de: WO2026035799A1

An all-season greenhouse, wherein the greenhouse comprises a front wall, a rear wall; and a solar energy controlling front face system disposed between the front wall and rear wall. In various embodiments the solar energy controlling front face system comprises an inner layer comprising a solar energy non-filtering film, and a controlled exposure outer layer system. The controlled exposure outer layer system comprises a transparent radiative sky-cooling (TRSC) film and is controllably moveable between a fully closed position a fully opened position.

ELEMENT FOR FORMING A WALL OR A ROOF OF A BUILDING

Resumen de: WO2024197325A1

The invention relates to an element for forming a wall or a roof of a building, comprising an outer metal sheet (1) and an inner metal sheet (2) as well as an insulation core (3) which is adhesively bonded to the outer metal sheet (1) and the inner metal sheet (2) and which in particular consists of rock wool or polyurethane foam, wherein the outer metal sheet (1) has ribs (4) which are mutually spaced by means of recesses (5) and are preferably in parallel with one another. The aim of the invention is to achieve a particularly simple construction of a building. This aim is achieved in that the inner metal sheet (2) has, in the region of the recesses (5) in the outer metal sheet (1), in particular centrally between the ribs (4), at least one bead (6) for receiving a plastics line (8) for heating or cooling purposes.

SOLAR THERMAL POWER PLANT HAVING CONTINUOUSLY HEATED PIPE SYSTEM

Resumen de: WO2024217628A1

The prior art already discloses heating the pipes in solar thermal power plants in order to prevent the heat transfer medium from solidifying. For this purpose, trace heating is used, which substantially involves winding an electrical line around the pipe to be heated so that the heat emitted by the line when energised in turn heats the pipe. However, Joule heating, i.e. energising the pipe itself, is advantageous. Heat is introduced more efficiently and evenly, and there is no more need for a separate heater, and therefore material and labour costs as well as operating costs can be reduced. Against this background, according to the invention, collector loops are formed between a distribution line and a collecting line, and said collector loops are divided into circuits for heating the collector loops until the pipe system is completely heated using Joule heating.

GRAPHENE OXIDE-BASED SPECTRALLY SELECTIVE SOLAR ABSORBER COATING AND PROCESS FOR PREPARATION THEREOF

Resumen de: WO2024201500A1

The present invention relates to a graphene oxide-based spectrally selective coating on metal and nonmetal substrate. More particularly, the present invention provides a spectrally selective coating consisting of Graphene Oxide (GO) based absorber layer followed by deposition of inorganic protective layer using a wet chemical process. The process parameters such as graphite/sulphuric acid concentration ratio, oxidation time, soaking time, and synthesis temperature are optimized to make the GO powder spectrally selective with addition of oxalic acid, ascorbic acid, and aluminum isopropoxide. The spectrally selective coating of the present invention is RoHS and REACH-compliant and exhibits high UV stability, high corrosion resistant, high humidity resistance, and good chemical inertness.

Kombinierte luft- und solarthermische Kollektoren

Resumen de: DE102024002496A1

Bei solarthermischen Kollektoren wird hauptsächlich die direkte Solarstrahlung genutzt und der konvektive Wärmeaustausch mit der Umgebung möglichst behindert. Dies hat den Vorteil, dass hohe Temperaturen, weit über der Umgebungstemperatur, erreicht werden können. Nachteilig ist, dass die Wärme der Umgebungsluft nicht genutzt werden kann, auch dann nicht, wenn es keine direkte Solarstrahlung gibt.Erfindungsgemäß wird dieser Nachteil dadurch überwunden, dass das Gehäuse, in dem sich der eigentliche Kollektor befindet, in dem das Wärmeträgermedium fließt, mindestens zwei Öffnungen hat, die bei ausreichend hoher direkter Solarstrahlung durch Klappen oder vergleichbare Vorrichtungen dicht verschlossen sind, bei Bedarf, d.h. bei niedriger direkter Solarstrahlung, aber geöffnet werden können, sodass Luft über den eigentlichen Kollektor entweder durch Naturzug oder angetrieben durch einen Ventilator strömen kann. Öffnen und Schließen der Klappen oder vergleichbarer Vorrichtungen und der Betrieb des gegebenenfalls zumindest einen vorhandenen Ventilators wird durch eine Steuerung veranlasst, die die durch direkte Solarstrahlung und Luftströmung gewinnbaren Wärmen berechnet und vergleicht und darauf entsprechend durch Ein- bzw. Ausschalten des Ventilators und Öffnen bzw. Schließen der Klappen reagiert. Durch eine weitere Steuerung wird in Abhängigkeit von der Temperatur des Wärmeträgermediums und des Warmwassers im Warmwasserspeicher sowie des Heizungsbedarfs

HYDROELECTRONIC DAYLIGHT TRACKING SYSTEM FOR SOLAR PANELS

Resumen de: WO2026029730A1

The invention relates to a hydroelectronic daylight tracking system for solar panels which utilises the buoyancy of water.

SYSTEMS, METHODS, AND MACHINES FOR AUTONOMOUSLY DRIVING FOUNDATION COMPONENTS

Resumen de: US20260035874A1

An automated feedback-based system for driving foundation components to a desired embedment depth. A digital controller executing a stored control program controls driving components arranged on a mast of the driving machine including a drive chain motor, a rotary driver, a tool driver, and a source of compressed air. An array of sensors provides real-time feedback to a digital controller about the automated driving operation that enables the controller to adjust the operation of one or more of the driving components based on real-time driving conditions.

遷移金属ドープタングステンモリブデン酸およびその製造方法、ならびに加熱装置、電気デバイス、および水素生成装置

Nº publicación: JP2026019549A 05/02/2026

Solicitante:

国立大学法人北海道大学

Resumen de: JP2026019549A

【課題】遷移元素が一種以上ドープされた、新規な遷移金属ドープタングステンモリブデン酸を提供すること。【解決手段】上記遷移金属ドープタングステンモリブデン酸は、ＭｏｘＷ１－ｘＯ３・ｎＨ２Ｏ（０≦ｘ≦１、０≦ｎで表される化合物に、遷移元素（ただし、ＭｏおよびＷを除く）からなる群から選択される一種以上の元素がドープされている。【選択図】図１