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Installation de protection contre le soleil ou les intempéries, autonome en énergie

Resumen de: FR3174579A1

L’invention concerne une installation de protection contre le soleil ou les intempéries, ladite installation comprenant : Un ensemble de support destiné venir en appui contre le sol et supportant un cadre porteur (1),Des moyens de couverture montés dans deux montants du cadre porteur et comportant une toile à dérouler ou rétracter ou des lames orientables, Des moyens d’entraînement (4), configurés pour entraîner lesdits moyens de couverture,Une unité de commande et d’alimentation (5) comportant une batterie (51) et des moyens de charge/décharge (52) de ladite batterie, ladite batterie (51) étant configurée pour alimenter des moyens de contrôle (50) des moyens d’entraînement et lesdits moyens d’entraînement (4).Les moyens de charge/décharge (52) étant configurés pour recharger la batterie (51) à partir de l’énergie fournie par un module photovoltaïque ou à partir de l’énergie électrique fournie par un réseau électrique, selon la source d’alimentation connectée. Figure à publier avec l’abrégé : Figure 1

WIRELESS POWER TRANSMISSION SYSTEM AND METHOD

Resumen de: US20260336436A1

A wireless power transmission system for transmitting energy across a barrier has on one side an exterior space and on an opposite side an interior space. The system comprises a solar module in the exterior space, said solar module includes photovoltaic cells for converting solar energy into electricity; an emitter in the exterior space for emitting an electric field and a magnetic field capable of penetrating the barrier, said emitter is electrically coupled to the solar module and is powered directly or indirectly by the electricity; and a power component in the interior space, said power component has a receiver for interacting with the electric field and the magnetic field, and has a converter for converting energy associated with the electric field and the magnetic field into an electromotive force for charging an interior battery and/or powering an electrical device in the interior space.

SELF-SIMILAR HIGH EFFICIENCY SOLAR CELLS AND CONCENTRATORS

Resumen de: US20260344107A1

Described are optical devices, such as photovoltaic modules that include features such as solar tracking, solar concentration, tandem cell arrangements, and thermal management to achieve high photovoltaic efficiency. The photovoltaic modules can be constructed using a variety of different materials and configurations or as a monoblock functionally graded structure to limit manufacturing, operational, and maintenance complexities while achieving high performance. The use of thermal management structures directly integrated into a photovoltaic cell can maintain such cells at desirable temperatures, which can be beneficial in optical concentrating configurations.

SOLAR CELL AND METHOD OF MANUFACTURING SAME

Resumen de: WO2026225835A1

The present invention provides a method of manufacturing a solar cell in which a plurality of unit cells are connected in series, and the solar cell manufactured by using the method, the method comprising the steps of: forming, on a substrate, a pattern of a plurality of first electrodes spaced apart from each other with a plurality of first separation portions therebetween; forming, on the plurality of first electrodes, a pattern of a plurality of photoelectric conversion layers spaced apart from each other with a plurality of contact portions and a plurality of second separation portions therebetween; and forming, on the plurality of photoelectric conversion layers, a pattern of a plurality of second electrodes spaced apart from each other with the plurality of second separation portions therebetween, wherein the respective second electrodes include a first pattern formed in the contact portion so as to come into contact with the first electrode and extend in a first direction, and a second pattern extending from the first pattern and having a plurality of bar structures that extend in a second direction intersecting the first direction.

PHOTOVOLTAIC POWER GENERATION APPARATUS, AND DEVICE AND METHOD FOR MANAGING OPERATION THEREOF

Resumen de: US20260342271A1

Disclosed is a photovoltaic (PV) power generation apparatus, and a device and method for managing operation thereof. According to an embodiment of the present disclosure, the PV power generation apparatus includes: a PV module; a bidirectional power conversion device connected via a power line to the PV module; a battery configured to store power supplied from at least one of the PV module and the bidirectional power conversion device and supply the stored power to the bidirectional power conversion device; and a battery controller connected between a connection point located on the power line and the battery. The bidirectional power conversion device and the battery controller operate based on an operation mode, and the operation mode is determined based on state information including power generation state information of the PV module and battery state information of the battery.

ANTI-SOILING MODULE

Resumen de: US20260342275A1

Embodiments described herein relate to an apparatus that includes a solar panel, and a frame around the solar panel. In an embodiment, the frame includes a first edge, a second edge, a corner key configured to couple the first edge to the second edge, and a corner drain coupled to the corner key. In an embodiment, the corner drain includes an inlet configured to drain a fluid from a surface of the solar panel into an interior of the corner drain, and an outlet configured to drain the fluid from the interior of the corner drain.

A-FRAME ASSEMBLY AND METHOD OF ASSEMBLING THEREOF

Resumen de: US20260338317A1

An A-frame assembly can include an elongated member having a first leg, a second leg, and an intermediate portion disposed between the first leg and the second leg. A first notch can be formed in the elongated member between the first leg and the intermediate portion to define a first hinge point, and a second notch can be formed between the intermediate portion and the second leg to define a second hinge point. The first leg and the second leg can each be selectively positioned between an undeployed configuration where the legs are substantially axially aligned with the intermediate portion, and a deployed configuration where the legs are each positioned at a predetermined angle relative to a longitudinal axis of the intermediate portion. A bracket can couple one of the legs to the intermediate portion to define the predetermined angle and maintain the A-frame assembly in the deployed configuration.

Sustainable Energy and Agricultural Systems

Resumen de: US20260338153A1

A floating energy structure has at least s first, if not multiple hulls, having wave energy generators therein, while supporting at least one vertically oriented wind turbine and solar energy panels. For small ships, energy generation may be used for traditional electrical needs. Some larger ships may have motors driven by the electricity generated and possibly stored in an onboard battery. Some structure may not have propulsion and may be a floating float, dock or barge type structure.

Passive Self-Cooling Modular Solar Assembly

Resumen de: US20260342278A1

An assembly for generating solar power having a frame including a left side rail, a right side rail, a rear side header runner, and a front side trim, the left side rail including a left side slot, the right side rail including a right side slot, and the front side trim including a front side slot, the rear side header runner including a first part defining the rear side of the assembly and a second part extending toward an interior of the frame, the frame configured for installation on a roof by fastening the rear side header runner to roof support structure, a solar laminate comprising a solar cell, and a firestop plate comprising a sheet sized and shaped for attachment to the left side rail, the right side rail and the rear side header runner.

Photovoltaic Module or Array Shutdown

Resumen de: US20260342280A1

A photovoltaic (PV) system can include a plurality of PV modules and circuitry configured to receive an indication of a status of the PV system and to, in response to the indication, determine whether to switch between a first state in which the PV modules output DC power and a second state in which the PV modules do not output power.

HELIOSTAT ARRANGEMENT

Resumen de: US20260342279A1

The present disclosure relates to a concentrated solar power facility comprises a sunlight collector having a sunlight collecting area; a plurality of mirror arrangements for reflecting sunlight onto the sunlight collector; a plurality of light modulating retroreflectors for reflecting modulated light from the sunlight collector back to the mirrors; a plurality of light sensors arranged to receive light reflected back to the mirrors and to output a light detection signal in response to the reception of modulated light reflected back to the mirrors and a light signal evaluation stage for de-modulating the light detection signal and for generating a mirror adjustment signal light signal.

VINEYARD PANEL SYSTEM AND METHOD OF CONTROLLING SAME

Resumen de: US20260334383A1

A panel system is disclosed. The panel system comprising: one or more panel units configured to be assembled in vine rows in a vineyard, each unit comprising: a support for supporting panels; one or more panels hingedly connected to the support; and, at least one actuator configured to change a state of the one or more panels from an operative state to an inoperative state, wherein a total height and a total width of each panel unit at the inoperative state are determined based on a working space defined by the agricultural equipment.

PHOTOVOLTAIC-THERMAL MODULE

Resumen de: US20260344108A1

In an embodiment a photovoltaic-thermal module includes a plurality of solar cells and a planar heat sink based on at least one inorganic material and including a plurality of cooling channels, wherein the planar heat sink includes two plates between which the cooling channels are located, wherein a first plate of the plates, facing the solar cells, is flat, wherein the cooling channels are defined by a second plate of the plates, the second plate facing away from the solar cells, and wherein the second plate is arranged on a main surface of the first plate such that a first region of the first plate is covered by the second plate and a second region of the first plate is free of the second plate.

VARIABLE FOCUSING SINGLE FACET HELIOSTAT

Resumen de: WO2026224495A1

The present invention pertains to a variable focus single-facet heliostat that incorporates an innovative mirror assembly and focusing mechanism, along with a scheme for dynamical correction of optical aberrations and astigmatism. This invention addresses the limitations of existing solar thermal Concentrated Solar Thermal (CST) and Concentrated Solar Power (CSP) technologies by significantly enhancing the efficiency of solar radiation harvesting. The mirror assembly of the heliostat consists of a central support for the mirror, which is connected to a linear drive axle, along with a perimetric supporting structure. As the mirror is pulled away from its center, via a drive mechanism attached to the axle, it deforms into a parabolic shape due to the tension against the perimetric support structure. The parabolic deformation endows the mirror with focusing properties. The degree of focusing increases as the mirror's center is displaced further from its original resting position. The first embodiment features a rigid ring perimetric support structure. The second embodiment presents a star-shaped frame with radially positioned elements with rollers attached at their ends on which the back of the mirror slides; the rollers' out-of plane height can be adjusted via manual or dynamic fine-tuning mechanisms to enhance focusing capabilities. The third embodiment introduces a pin & groove assembly, replacing the roller assembly, to provide guided and distributed support, thereby minimiz

A METHOD AND A MACHINE FOR ASSEMBLING AND DEPLOYING A SOLAR PANEL SYSTEM AND A SOLAR PANEL SYSTEM OBTAINABLE BY THE METHOD AND THE MACHINE

Resumen de: WO2026223879A1

The invention relates to a method for assembling and deploying a solar panel system to an installation position on the ground. The method comprises positioning a machine at a starting installation position, said machine comprising a vehicle base with a traction unit, a first platform for transporting support elements and a second platform comprising two parallel tracks at least partially raised above the vehicle base and an inclined portion for transporting the solar panels towards the ground. The first and second platforms may be implemented as a single platform or as two separate platforms with the second platform arranged above the first platform. The method further comprises providing support elements on the first platform, providing the solar panels on the second platform, assembling the solar panels on the support elements, transporting the solar panels at least on the second platform by utilizing at least the inclined portion and transporting the support elements on at least the first platform, and deploying, by the machine, the solar panels and the support elements simultaneously on the ground behind the machine as the machine moves forward. The invention further relates to a machine and its use for assembling and deploying a solar panel system, and a solar panel system comprising a specific arrangement and design of the support elements under the solar panels.

MOUNTING STRUCTURE FOR PHOTOVOLTAIC MODULE OF A SOLAR TRACKER, PHOTOVOLTAIC MODULE, SOLAR TRACKER AND SOLAR FARM

Resumen de: WO2026223883A1

The present invention relates to a mounting structure for photovoltaic module of a solar tracker which makes construction more flexible due to the constant cross section of the torque tube and the form-fit brackets for modules and passive posts, without welding in the field during mounting, and also to a photovoltaic module comprising the mounting structure, to a solar tracker comprising at least one photovoltaic module and a solar farm comprising at least one photovoltaic farm.

WILDLIFE DETECTION, DETERRENT, AND SELF-CLEANING SYSTEM AND METHOD FOR ENVIRONMENTAL INSTRUMENTATION

Resumen de: US20260335943A1

Described is a self-cleaning system for cleaning an environment monitoring apparatus having an active area, the system includes: a reservoir; a cleaning system in fluid communication with the reservoir and configured for cleaning of the active area by directing water supplied by the reservoir onto the active area; a water collection system for collecting and inputting into the self-cleaning system water external to the self-cleaning system, wherein the water collection system is in fluid communication with the reservoir; and a filtration system for filtering water within the self-cleaning system.

SOLAR PANEL INSTALLATION SYSTEM

Resumen de: US20260336993A1

A method of installing a solar panel includes providing, by a remote controller to an installation vehicle, a desired installation location for the solar panel. The method further includes controlling, by a first controller coupled to the installation vehicle, the installation vehicle to autonomously navigate toward the desired installation location, the installation vehicle including an implement configured to selectively couple to the solar panel. The method further includes controlling, by a second controller coupled to a delivery vehicle, the delivery vehicle to autonomously navigate toward the installation vehicle, the delivery vehicle supporting the solar panel. The method further includes autonomously controlling the implement of the installation vehicle to remove the solar panel from the delivery vehicle and move the solar panel into the desired installation location.

SOLAR CELL, SOLAR CELL STACKED STRUCTURE, AND PHOTOVOLTAIC MODULE

Resumen de: AU2026249111A1

The present application discloses a solar cell, a solar cell stacked structure, and a photovoltaic module. The solar cell includes a solar cell body, and an isolation member is provided on at least one surface of the solar cell body. Further, in a solar cell stacking process, the isolation member is used to form isolation protection on a surface of a solar cell, to avoid scratch on the surface of the solar cell. scratch on the surface of the solar cell. ct c t

PHOTOVOLTAIC MODULE MOUNTING CLIP

Resumen de: WO2026226486A1

A clip for coupling a mounting rail to PV modules may include a first surface, a second surface, and an edge extending between the first and second surfaces. The second surface may include a first end protrusion, a second end protrusion, and a central protrusion positioned between the first and the second end protrusions. An aperture may extend through the first surface and the central protrusion. The first and second end protrusions may be respectively configured to inhibit movement of a first module rail of a first PV module and a second module rail of a second PV module. The central protrusion may be configured to couple the clip to the mounting rail. Channels may be defined by the second surface between each end protrusion and the central protrusion. Each channel may be configured to engage a separate apertural surface of the first and second module rails.

CLEANING DEVICES AND SYSTEMS FOR SOLAR PANEL ARRAYS

Resumen de: WO2026226445A1

A method to control a solar power cleaning system includes inputting system variables selected from the group of GPS, weather, image analysis, solar panel power output, solar panel cleaning regime, timer, user manual input, historical data, predictive model value; determining whether a cleaning is currently scheduled; determining whether the solar panels have reached a temperature above a predetermined threshold; determining whether a scan of the solar panel array is currently scheduled; activating a scan and/or a cleaning cycle in response to a determination in the affirmative; entering variable data to a machine learning database; collecting and storing filed data for each system data input; defining data set characteristics from collected field data; creating a predictive model based on datasets for selected desired outputs; receiving in the model inputs for activating predictive modelling; and outputting machine learned activations of nozzle output and boom carriage wheel movement.

FLEXIBLE BRIDGE SYSTEM FOR SOLAR PANEL MAINTENANCE

Resumen de: WO2026224676A1

A flexible bridge system 100 for facilitating cleaning robots across solar panel arrays 108 can include a frame 102 having a first pair of arms forming two lengths 104 of the frame 102 and a second pair of arms forming two widths 106 of the frame 102. One length 104-1 of the frame 102 can be rigidly coupled to at least one length 110-2 of a first solar panel 108-1 of the solar panel structure and the second length 104-2 of the frame structure 102 hinged to at least one length 110-3 of a second solar panel 108-2 of the solar panel structure such that the frame 102 can form a flexible bridge between the two solar panels 108-1 and 108-2 of the solar panel structure facilitating movement of cleaning and maintenance equipment up to end of row of the solar panel structure system.

ABNORMALITY DETECTION DEVICE, ABNORMALITY DETECTION SYSTEM, AND ABNORMALITY DETECTION METHOD

Resumen de: WO2026224947A1

An abnormality detection device comprises: a current change detection unit (201) that detects a change in power generation current generated by a solar cell array (11) having a plurality of solar cells (111); and an abnormality determination unit (202) that determines the presence or absence of an abnormality in the power generation current on the basis of the change in the power generation current detected by the current change detection unit (201).

CONDUCTIVE PASTE COMPOSITION, PREPARATION METHOD OF SOLAR CELL, AND SOLAR CELL

Resumen de: US20260341551A1

The invention discloses a conductive paste composition, a preparation method of a solar cell and the solar cell. The conductive paste composition comprises 0.5 wt % to 4 wt % of glass frit, 80 wt % to 92 wt % of conductive component, and 7 wt % to 16 wt % of organic medium. The glass frit comprises oxides. In terms of molar percentages of the oxides, the glass frit includes 20 mol % to 50 mol % of B2O3, and the glass frit further comprises 15 mol % to 50 mol % of PbO, or 15 mol % to 50 mol % of Bi2O3, or 15 mol % to 50 mol % of mixture of PbO and Bi2O3. The ratio of a sum of the cation content of PbO and the cation content of the Bi2O3 to the cation content of B2O3 is 0.30 to 1.25.

ADHESIVE BONDING FOR BIFACIAL AND TANDEM SOLAR CELLS

Nº publicación: US20260344169A1 29/10/2026

Solicitante:

MASSACHUSETTS INST OF TECHNOLOGY [US]
Massachusetts Institute of Technology

Resumen de: US20260344169A1

Disclosed herein are solar cells including a perovskite material and at least one adhesive layer, and methods of making the same. The methods provide solar cells in which transparent conductive oxide(s) have been annealed, and in which the perovskite material is not exposed to elevated temperatures which could degrade its performance.