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174
resultados
Última actualización
17/01/2026 [06:58:00]
Resultados 50 a 75 de 174
Resumen de: WO2026012594A1
The invention relates to a spacer (1) for roof panels of roof coverings, in particular roof coverings with large-sized panels, wherein the spacer (1) has a support element (2), a lower bearing surface (3) for resting on a roof substructure (27), and an upper bearing surface (4) on which the underside of a roof panel can be mounted. The support element (2) has at least one water drainage element (50, 51, 52, 53, 54, 55, 56, 57), the at least one water drainage element (50, 51, 52, 53, 54, 55, 56, 57) being designed such that, in the installed position, potential condensed water can be discharged in a flow direction (F) by the at least one water drainage element (50, 51, 52, 53, 54, 55, 56, 57).
Resumen de: DE102024119848A1
Sonnensensor für ein Fahrzeug (100), Fahrzeug mit dem Sonnensensor, Verfahren zum Betreiben des Fahrzeugs, wobei der Sonnensensor mehrere Modulzellen eines Photovoltaik-Moduls (101) einer Photovoltaik-Anlage für das Fahrzeug (100) umfasst, wobei der Sonnensensor ausgebildet ist, einen Sensorwert, insbesondere eine Strahlungsleistung, eine Spannung, und/oder einen Strom zu erfassen und/oder auszugeben, wobei der Sensorwert eine Sonneneinstrahlung in eine Modulzelle oder eine Sonneneinstrahlung in mehrere Modulzellen charakterisiert.
Resumen de: DE102024119408A1
In einem Betriebsverfahren für eine Energieerzeugungsanlage (1), die eingangsseitig über einen taktbaren Schalter (3) der Energieerzeugungsanlage (1) mit einem Solargenerator (2) verbunden ist, wobei die Energieerzeugungsanlage (1) ausgangsseitig über einen Netztrennschalter (4) mit einem Netz (9) verbunden ist, wobei ein Wechselrichter (7) der Energieerzeugungsanlage (1) den über einen DC-Bus (13) zugeführten Strom des Solargenerators (2) zur Einspeisung in das Netz (9) umwandelt, und wobei ein Supercap-Speicher (5) über eine Sicherung (10) mit einem Auslösestrom, der geringer als der Kurzschlussstroms des Solargenerators (2) ist, und einen Trennschalter (6) an dem DC-Bus (13) angeschlossen ist, wird zunächst bei offenem Netztrennschalter (4) und offenem taktbaren Schalter (3) der Trennschalters (6) geschlossen, dann der taktbare Schalters (3) mit einem Taktmuster, das ein Auslösen der Sicherung (10) ausschließt, solange getaktet, bis ein Ausgleich zwischen einer Spannung des DC-Bus (13) und einer Spannung des Supercap-Speichers (5) stattgefunden hat, und danach geschlossen. Dann kann der Netztrennschalter (6) geschlossen und ein durch den Wechselrichter (7) gewandelter Strom des Solargenerators (2) in das Netz (9) eingespeist werden. Weiterhin wird eine entsprechende Energieerzeugungsanlage (1) beschrieben.
Resumen de: DE102025102367A1
Die Erfindung betrifft eine Baugruppe (1) für ein Planetengetriebe (13) aufweisend einen Planetenträger (2) mit einer unrunden Zentralöffnung (4) und eine koaxial dazu angeordnete Sonnenradwelle (3), die mit einem Außenumfang in der unrunden Zentralöffnung (4) zur Anlage kommt, wobei die Sonnenradwelle (3) mindestens eine Erhebung (5) und/oder Vertiefung (6) in einem axialen Überlappungsbereich mit der unrunden Zentralöffnung (4) aufweist, wobei der Planetenträger (2) und die Sonnenradwelle (3) durch axiales Eindrücken mindestens eines Werkzeugs (7, 8) in mindestens eine Stirnfläche des Planetenträgers (2) verstemmt und axialfest miteinander verbunden sind. Ferner betrifft die Erfindung eine Baugruppe (1) für ein Planetengetriebe aufweisend einen Planetenträger (2) mit einer unrunden Zentralöffnung (4) und eine koaxial dazu angeordnete Sonnenradwelle (3), die mit einem Außenumfang in der unrunden Zentralöffnung (4) zur Anlage kommt, wobei der Planetenträger (2) mindestens eine Erhebung (5) und/oder Vertiefung (6) in einem axialen Überlappungsbereich der unrunden Zentralöffnung (4) mit der Sonnenradwelle (3) aufweist, wobei der Planetenträger (2) und die Sonnenradwelle (3) durch axiales Eindrücken mindestens eines Werkzeugs (7) in eine Stirnfläche der Sonnenradwelle (3) verstemmt und axialfest miteinander verbunden sind.
Resumen de: DE102024002299A1
Ausrüstung von Windkraftanlagen mit einem Vertikal-Photovoltaik-System am Trägerkorpus mit partielloptimierender Ausrichtung.
Resumen de: AU2025275240A1
Abstract This invention discloses a prime mover, preferably an electro-mechanical device (Fig. 2) with an end goal for generating electricity, which can operate even when the sun light based solar energy is not available. It comprises a wheel structure imparted with multiple arms (22) and arm loads (24) along with the feeder box 5 (38) to cycle through the side tank (30). The feeder box regulates the arm movement within the feeder box (38) using the treaded guides (45). Due to the buoyant and gravitational forces the unbalanced arm loads (24) cause the imbalance in the wheel structure and rotate the entire wheel structure along the guided track. This prime mover can be used primarily for generating electricity by 10 connecting it to an electrical generator (60). Abstract ec b s t r a c t e c
Resumen de: AU2025217288A1
The present disclosure relates to the technical field of solar cells. Disclosed are a back contact cell assembly and a system. The assembly comprises a cell string, an insulating strip, and a bus bar. The cell string comprises a first cell and a second cell that are adjacent to each other, the insulating strip is arranged on a non-light receiving surface of the first cell, second solder strips respectively connect the second cell and the bus bar, and the insulating strip isolates the second solder strips from the first cell.
Resumen de: AU2025254484A1
A power trading device according to one embodiment of the present invention may comprise: at least one processor; and memory for storing at least one command that is executed through the at least one processor. The at least one command may include: a command to collect information about electric vehicle (EV) charging stations that can perform charging using photovoltaic (PV) power and driving information about an EV; a command to generate information about recommended EV charging stations, including location information about one or more EV charging stations, using the information about the EV charging stations and the driving information about the EV; a command to transmit the information about the recommended EV charging stations to a management device of the EV and determine whether to carry out a power transaction on the basis of reply information received from the management device of the EV; and a command to provide route information to the management device of the EV when the power transaction is carried out, the route information including the location of the EV charging station with which the power transaction has been carried out.
Resumen de: WO2026015570A1
A method includes positioning a crossbeam so as to obliquely traverse a beam to form an attachment joint. The method includes positioning, using the solar positioning system, a solar attachment device at the attachment joint. The method includes attaching an attachment member of the crossbeam to the beam at the attachment joint to form a support frame. The method includes positioning a solar panel adjacent to the crossbeam such that a fastening side of the solar panel is touching a fastening flange of the crossbeam. The method includes positioning a solar fastening device adjacent to the fastening flange of the crossbeam such that the solar fastening device is opposite the solar panel. The method includes fastening the fastening side of the solar panel to the fastening flange using at least one fastener.
Resumen de: WO2026015451A1
Embodiments of the present disclosure include a rotation locking assembly for addressing dynamic effects of photovoltaic (PV) modules in a solar installation. In some embodiments, the rotation locking assembly includes a rotational locking mechanism, where the rotational locking mechanism includes a shaft, a locking component rotationally connected to the shaft, and a static cog that may be configured to engage the locking component and stop rotation of the shaft. Additionally, the rotation locking assembly includes a means for transmitting rotation of a torque tube to rotation of the shaft, where the locking mechanism is configured to limit rotation of the torque tube in response to an angular velocity of the torque tube exceeding a threshold.
Resumen de: WO2026015362A1
A solar tracker bearing housing includes a first bearing leg, a second bearing leg, and a bridge. The first bearing leg includes a first bearing leg first end and a first bearing leg second end, with the first bearing leg first end including a first bracket. The second bearing leg includes a second bearing leg first end and a second bearing leg second end, with the second bearing leg first end including a second bracket. The bridge extends between the first bearing leg second end and the second bearing leg second end, with the bridge including a pin receiving aperture. The first bearing leg, the second bearing leg, and the bridge are a single integral component.
Resumen de: EP4679672A2
This application relates to the field of photovoltaic power generation technologies, and provides a photovoltaic power generation system, a photovoltaic inverter, and an IV curve scanning method. The photovoltaic power generation system includes a controller and M groups of DC-DC circuits. Each group of DC-DC circuits include N DC-DC circuits, where M is a positive integer, and N is an integer greater than 1. An input end of each DC-DC circuit is connected to at least one photovoltaic unit, and each photovoltaic unit includes at least one photovoltaic module. The controller controls the N DC-DC circuits in each group of DC-DC circuits to sequentially start online IV curve scanning, and controls a time interval at which two adjacent DC-DC circuits start online IV curve scanning to be less than duration of online IV curve scanning performed by one DC-DC circuit. The photovoltaic power generation system can reduce a fluctuation of a power output during online IV curve scanning, reduce duration of online IV curve scanning performed by the photovoltaic power generation system, and further reduce impact of online IV curve scanning on grid-connected power quality.
Resumen de: EP4679958A1
Embodiments of this application provide a power converter, and relate to the field of energy technologies. The power converter is configured to convert a direct current from a photovoltaic module or an energy storage battery into an alternating current. The power converter includes a housing, one or more power modules, and a heat sink. The housing is configured to accommodate the power module. The heat sink includes a substrate, one or more heat pipes, and a plurality of heat dissipation fins. One surface of the substrate is attached to the power module. The heat pipe is further embedded in the surface of the substrate. The plurality of heat dissipation fins are disposed on the other surface of the substrate. The surface of the substrate is disposed opposite to the other surface of the substrate in a first direction. An orthographic projection of the heat pipe on the surface that is of the substrate and that is attached to the power module is located on an outer side of an orthographic projection of the power module on the surface. A thermal conductivity of the substrate is less than a thermal conductivity of the heat pipe. The heat sink can be better used, to facilitate heat dissipation of the power module.
Resumen de: WO2024211735A1
A method of making a photovoltaic structure by roll-to-roll manufacturing includes conveying a continuous substrate from a dispensing roll at ambient pressure to a reduced pressure metal oxide deposition station, depositing a metal oxide layer over the continuous substrate under reduced pressure, and transporting the continuous substrate having the metal oxide layer to a take up roll at ambient pressure, wherein the continuous substrate extends continuously from the dispensing roll to the take up roll.
Resumen de: WO2024185872A1
A vehicle includes a roof supported by a frame connected to a main body of the vehicle or defined by a cabin of the vehicle, and a solar panel is attached to the roof. The solar panel is provided in a main recess of the roof, and the roof includes at least one secondary recess.
Resumen de: EP4679984A1
Provided is a photoelectric conversion element that can form a high-quality perovskite layer without using a poor solvent method, and that has excellent properties. The photoelectric conversion element is characterized by comprising a first electrode, an electron transport layer, a photoelectric conversion layer, a hole transport layer, and a second electrode, which are layered in this order, and characterized in that: the hole transport layer includes a compound represented by chemical formula (I); and the photoelectric conversion layer includes a perovskite compound that is formed of a material containing at least one of formamidine and a salt thereof. In chemical formula (I), Ar<sup>1</sup> is a structure containing an aromatic ring; atoms that constitute the aromatic ring optionally include a heteroatom; Ar<sup>1</sup> optionally includes a substituent other than -L<sup>1</sup>-X<sup>1</sup>; -L<sup>1</sup>-X<sup>1</sup> may be single or multiple, and if multiple, the plurality of L<sup>1</sup> may be mutually the same or different and the plurality of X<sup>1</sup> may be mutually the same or different; each L<sup>1</sup> may be an atom that binds Ar<sup>1</sup> and X<sup>1</sup> together, or a covalent bond; and each X<sup>1</sup> may be a group capable of exchanging electrical charges with the first electrode.
Resumen de: EP4679991A2
The present disclosure relates to a display device including: a flexible substrate including an active area and a bezel area disposed outside the active area, the active area including a module area in which multiple holes are provided; a back plate disposed on one surface of the flexible substrate, and being provided with an opening disposed in a manner that corresponds to the module area; a thin-film transistor and wire formation layer disposed on another surface of the flexible substrate, and including multiple light-transmitting areas disposed in a manner that corresponds to the opening; and a module received within the opening of the back plate, wherein the module receives light from outside through the multiple light-transmitting areas, the multiple holes, and the opening.
Resumen de: EP4679340A1
Die vorliegende Erfindung betrifft ein computerimplementiertes Verfahren zur Optimierung einer Energieversorgung mindestens eines Gebäudes mittels einer Datenverarbeitungseinrichtung, bei demmittels einer ersten Schnittstelle ein Kundendatensatz aus einem Kundendatenspeicher empfangen wird, undmittels mindestens einer zweiten Schnittstelle Gebäudedatensätze empfangen werden, und anhand des Kundendatensatzes und der Gebäudedatensätze eine Co-Simulation, die technische und wirtschaftliche Parameter der Energieversorgung des Gebäudes berücksichtigt, durchgeführt wird,dadurch gekennzeichnet, dassmittels der Datenverarbeitungseinrichtung anhand des Kundendatensatzes die Gebäudedatensätze ermittelt werden, indem automatisiert eine Internetrecherche mit einem Scraping-Werkzeug und ein Zugriff auf Datenbanken mit öffentlich zugänglichen Informationen ausgeführt werden.Ferner betrifft die Erfindung eine entsprechende Anordnung und ein entsprechendes Computerprogramm.
Resumen de: MX2025010564A
An aspect of the present invention provides a building tile made from a plastic material, having a top surface and a bottom surface and generally comprising a top section and a bottom section, and wherein the top section of the building tile is configured to interlock with the top section of adjacent building tiles in a horizontal row and the bottom section of another building tile positioned above it in a vertical row, and the bottom section of the building tile is configured to interlock with the bottom section of adjacent building tiles in a horizontal row.
Resumen de: WO2024184362A1
The invention relates to a functionalized structure (2) intended to be fastened to a traversable surface (200), comprising: - an interface layer (20), and - at least one functionalized slab (100) placed on the interface layer (20), the functionalized slab having a thickness of less than or equal to 10 millimetres, the interface layer (20) and the functionalized slab (100) being fastened to the traversable surface (200) via at least one fastening means (30, 30A) configured to engage with a portion of the functionalized structure (2) such that an engagement surface area between the fastening means (30, 30A) and a face (100A) of the functionalized structure (2) is less than 20% of the total surface area of said face (100A) of the functionalized structure (2).
Resumen de: WO2024188598A1
The invention relates to a photovoltaic infrastructure (100) comprising a chassis (200) and a photovoltaic structure (300) rotatably mounted on the chassis (200), characterized in that the infrastructure (100) also comprises security means (500) comprising a braking system (505) in case of a free fall of the photovoltaic structure (300), so as to brake the pivoting of the photovoltaic structure (300) on the chassis (200).
Resumen de: WO2024188597A1
The invention relates to a photovoltaic infrastructure (100) comprising a frame (200) carrying a photovoltaic structure (300), characterised in that the frame (200) comprises a lower portion (210) intended to rest on the ground, an upper portion (220) intended to be rotatably mounted on the lower portion (210), and in that the lower portion (210) comprises at least three legs (211) each having a member for rotatably receiving and guiding the upper portion (220) on the lower portion (210).
Resumen de: EP4678998A1
The invention relates to a swing apparatus for mobile solar tracking systems. Such systems are developed to ensure that solar panels receive sunlight at an optimal angle. Solar tracking systems aim to increase energy efficiency by tracking the movement of the sun across the sky throughout the day. In this context, the invention provides a swing apparatus that provides rotational movement on an axis offset from the axis of the torque tube and eliminates alignment problems after assembly.The invention provides an innovative approach to solving the alignment and post-assembly adjustment problems encountered in solar tracking systems. The swing apparatus utilizes steel parts, extending system lifetime and increasing resistance to wind loads. Furthermore, the swing bracket minimizes the effect of torsional shaking, increasing the efficiency of the solar panels and ensuring the reliability of the system. In this way, both the energy efficiency and operational reliability of solar tracking systems are increased.
Resumen de: WO2025003540A1
The present invention relates to a photovoltaic solar panel that rotates about a horizontal shaft to adjust the inclination thereof according to the altitude of the sun. The advantage of the invention lies in the inclusion in a photovoltaic solar panel of at least one surface that is able to fold and slide without consuming electricity and only using gravity. For this purpose, the photovoltaic solar panel includes a mechanical retaining device provided with a rocking piece that acts on a retaining lug and a releasing lug, wherein a ball rolls along the rocking piece, the position of the ball defining a locked or unlocked position, thereby preventing the foldable surface from sliding in the locked position and allowing the foldable surface to slide in the unlocked position.
Nº publicación: PL449170A1 12/01/2026
Solicitante:
ZACHODNIOPOMORSKI UNIV TECHNOLOGICZNY W SZCZECINIE [PL]
ZACHODNIOPOMORSKI UNIWERSYTET TECHNOLOGICZNY W SZCZECINIE
Resumen de: PL449170A1
Panel (1) fotowoltaiczny z zabezpieczeniem przed gradem (7), wyposażony jest w ogniwa fotowoltaiczne, które umieszczone są w ramie, charakteryzuje się tym, że zabezpieczenie przed gradem stanowi umieszczona na co naj mniej jednym boku ramy (2) komora (3) worka gazowego (4), która ma ruchome wrota (5) oraz pompę (6) tłoczącą gaz do worka gazowego (4).
BOPI
Sede Electrónica
