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IMAGE DECODING DEVICE, IMAGE DECODING METHOD, AND PROGRAM

Resumen de: US20260052797A1

An image decoding device includes a quantization parameter deriving unit configured to correct a value of a decoded quantization parameter of a target block depending on whether or not adaptive color transform has been applied to the target block, and then set, as the quantization parameter of the target block, the larger of the corrected value of the quantization parameter and a predetermined value of “0” or more.

Cable management system

Resumen de: AU2025206380A1

Abstract A cable management system designed to support cables in solar applications. The cable management system includes a U-shaped bracket and at least one clamp half. The U-shaped bracket has a base with two arms with each arm including a securement slot. The clamp half has a top, a bottom, a front, a back, and sides with button pads extending from the sides. The clamp half is installed within the U-shaped bracket such that the button pads slide in the securement slots to position the clamp half in the U-shaped bracket. The clamp half separates and supports the cables installed in the U-shaped bracket. Abstract A cable management system designed to support cables in solar applications. The cable management system includes a U-shaped bracket and at least one clamp half. The U-shaped bracket has a base with two arms with each arm including a securement slot. The clamp half has a top, a bottom, a front, a back, and sides with button pads extending from the sides. The clamp half is installed within the U-shaped bracket such that the button pads slide in the securement slots to position the clamp half in the U-shaped bracket. The clamp half separates and supports the cables installed in the U-shaped bracket. ul b s t r a c t u l ul u l

Solar cell, solar cell string, and photovoltaic module

Resumen de: AU2025204056A1

The present disclosure provides a solar cell, a solar cell string, and a photovoltaic module. The solar cell includes a cell substrate, a solder strip arranged on the cell substrate, and a reinforced limiting adhesive dot and an additional limiting adhesive dot that are attached to the solder strip and the cell substrate. The cell substrate includes an adhesion-enhanced region immediately adjacent to at least one edge of the cell substrate, and an additional region arranged at a side of the adhesion-enhanced region away from the at least one edge. The additional limiting adhesive dot is arranged in the additional region. The reinforced limiting adhesive dot is arranged in the adhesion- enhanced region. An adhesion force between the reinforced limiting adhesive dot and the solder strip is greater than that between the additional limiting adhesive dot and the solder strip. The present disclosure provides a solar cell, a solar cell string, and a photovoltaic module. The solar cell includes a cell substrate, a solder strip arranged on the cell substrate, and a reinforced limiting adhesive dot and an additional limiting adhesive dot that are attached to the solder strip and the cell substrate. The cell substrate includes an adhesion-enhanced region immediately adjacent to at least one edge of the cell substrate, and an additional region arranged at a side of the adhesion-enhanced region away from the at least one edge. The additional limiting adhesive dot is arranged in the additi

DEPLOYABLE CHASSIS FOR SOLAR PANELS

Resumen de: AU2024322899A1

The present invention relates to a deployable chassis (1) for solar panels, characterized in that it comprises: - a set of frames (3), each frame being arranged to receive a solar panel, - a set of hinges (4) connecting said frames to one another so as to allow said chassis to be manipulated between a folded position, in which said frames are arranged against one another, and a deployed position, in which said frames extend next to one another, each of said frames comprising at least two adjustment mechanisms (7), which are respectively arranged at at least two adjacent corners of said frame, each adjustment mechanism connecting two edges (8) of said frame and being arranged to permit adjustment of the position of said two edges relative to each other along at least a longitudinal axis or a transverse axis of said frame.

SOLAR ROOF ATTACHMENT FOR TILE ROOF WITHOUT REMOVING TILE

Resumen de: AU2024315820A1

A roof attachment assembly includes a base, a post mechanically fastened to the base, a bracket, mechanically fastened to the post, a sleeve configured to fit around the post, one or more fasteners, and a flexible flashing membrane configured to interact with the sleeve and the post such that the flexible flashing membrane and the sleeve interact with the post and a roofing surface to form a watertight seal. A method for installing a roof attachment assembly on a tile roof with a roof structure and a plurality of tiles includes providing the roof attachment assembly, locating a desired mounting location, creating a hole in a tile, fitting the base and the post through the hole, fastening the base to a roof structure, installing the sleeve and the flexible flashing membrane such that a watertight seal is formed, and mechanically fastening the bracket to the post.

DETECTING AN ANOMALY IN A SOLAR PANEL

Resumen de: AU2024288480A1

The present invention relates to a computer-implemented method of detecting an anomaly in a solar panel. The computer-implemented method comprises: receiving a thermal image of a solar panel; generating a mask of one or more regions that are above a temperature threshold within the thermal image; applying a size filter to the mask to retain any of the one or more regions having a size less than or equal to a predetermined size and to disregard any of the one or more regions having a size larger than the predetermined size; and sending a signal indicating presence of an anomaly based on the or each retained region being retained.

System zur Aufständerung von Solarmodulen

Resumen de: DE102024123252A1

Die Erfindung betrifft ein System zur Aufständerung von Solarmodulen, umfassend eine Mehrzahl von Aufständerungspfosten (1, 1', 100, 100', 1000, 1100), dadurch gekennzeichnet, dass es mindestens einen verankerbaren Aufständerungspfosten (1, 100, 1000, 1100) aufweist, welcher an einem unteren Ende (3) eines Basiskörpers (2, 102, 1002) zwei, sich in unterschiedliche Richtungen erstreckende Schenkel (4a, 4b, 1004a, 1004b) aufweist und mittels mindestens zwei, dem verankerbaren Aufständerungspfosten (1, 100, 1000, 1100) zugeordneten Verankerungsmittel (11) im Erdboden (106) verankerbar ist.

Schraubfundament

Resumen de: DE102024002650A1

Die Erfindung betrifft ein Schraubfundament (1) mit einem pfahlförmigen Grundkörper (10), der auf seinem in das Erdreich eindringenden Abschnitt mindestens ein gewindeartiges Schneidelement (20) besitzt und an seinem freien Ende einen Adaptionskopf (30) aufweist, auf dem ein zu verankerndes Bauteil befestigt wird, wobei sich der Nenndurchmesser „dn" des Schneideelementes (20) von der Pfahlspitze (11) des Grundkörpers (10) in Richtung des Adaptionskopfes (30) vergrößert. Die Erfindung zeichnet sich dadurch aus, dass das Schneidelement (20) einen Expansionsabschnitt (29) aufweist auf dem der Kerndurchmesser „dk-e“ des Grundkörpers (10) nahezu unverändert bleibt, während sich der Nenndurchmesser dn-edes Schneidelementes (20) steigert und sich dabei die Gewindetiefe „ae“ zwischen Gewindegrund (24) und Gewindespitze (23) vergrößert. Hierbei spielt die erfindungsgemäße geometrische Ausgestaltung des Schneidelements und des Grundkörpers eine besondere Rolle. Während des Einschraubvorgangs wird auch eine Verpressung des im Bohrloch verbliebenen Erdreiches bewirkt. Dadurch, dass der Kerndurchmesser des Grundkörpers unverändert bleibt und der Durchmesser des Schneidelements sich im Expansionsabschnitt vergrößert, wird das zum Abtransport des Erdreiches zur Verfügung stehende Raumvolumen vergrößert. Dies führt wiederum dazu, dass die verdichtete Erdmasse reduziert wird und sich dadurch die Gegenkräfte beim Einschraubvorgang verringern. Die Verringerung d

Befestigungsklemme zur Montage einer Montageschiene auf einem Dach und Dachbefestigungsvorrichtung hiermit

Resumen de: DE102024123272A1

Die Erfindung betrifft eine Befestigungsklemme (1) zur Montage einer Montageschiene (110) auf einem Dach mit einem Montageteil (10) mit einer Oberseite (11) und einer Unterseite (12), mit einem Spannhebel (20) mit einer Oberseite (21), einer Unterseite (22) und einem ersten Klemmhaken (23), wobei der Spannhebel (20) über eine Wipplagerung (35) wippend am Montageteil (10) gelagert ist, und mit einer Spannschraube (40), mit der der Spannhebel (20) auf einer ersten Seite (S1) der Wipplagerung (35) derart gegenüber dem Montageteil (10) verspannbar ist, dass auf einer anderen zweiten Seite (S2) der Wipplagerung (35) eine Klemmfläche (24) des ersten Klemmhakens (23) in Richtung des Montageteils (10) bewegt wird. Außerdem betrifft die Erfindung eine Dachbefestigungsvorrichtung (100) mit einer solchen Befestigungsklemme (1).

TRUNK BUS SYSTEM

Resumen de: WO2026039634A1

A trunk bus connector for electrically coupling one or more branch cables to a trunk line may comprise a junction area where one or more stripped portions of the branch cable(s) can be secured against a stripped portion of the trunk line. The trunk bus connector may comprise an overmold substantially encapsulating the junction area and comprising a trunk line pathway to enable the trunk line to pass through the junction area. The overmold may comprise one or more branch entry pathways to enable the branch cable(s) access into the junction area. Each branch entry pathway may be angled with respect to the trunk line pathway such that the branch cable(s) enter into the junction area such that an angle at which each branch cable approaches the trunk line is between approximately 30 and 50 degrees.

FASTENING ASSEMBLIES FOR SOLAR TRACKER SYSTEMS

Resumen de: WO2026039249A1

A coupling system for use with a solar tracker (10) and a method of use are described herein. The coupling system (150,350) includes a support rail (120,320) having a torque tube receiving surface configured to interface with a torque tube (14). One or more rigid arms (112a, 112b, 312) configured to couple the support rail (120, 320) to the torque tube (14), each rigid arm (112a, 112b, 312) pivotably connected to the support rail (120,320) and being pivotable about a rotational axis. The one or more rigid arms (112a, 112b, 312) configured to extend at least partially around the torque tube (14) and pivotable into a closed position. The one or more rigid arms (112a, 112b, 312) having one or more distal ends (119a, 119b, 319) fastenable to secure the one or more rigid arms (112a, 112b, 312) in the closed position.

Sicherungsvorrichtung

Resumen de: DE102024123397A1

Die Erfindung betrifft eine Sicherungsvorrichtung für wenigstens ein Fassadenelement, vorzugsweise Solar- und/oder Photovoltaikmodul, aufweisend eine Tragschienenhalterung zur Befestigung an einer Tragschiene und eine Fassadenelementhalterung zur Befestigung am Fassadenelement, wobei die Fassadenelementhalterung an der Tragschienenhalterung befestigbar oder befestigt ist, eine Fixiervorrichtung zum Fixieren am Fassadenelement aufweist und wenigstens eine seilartige Haltevorrichtung aufweist, welche sich zumindest abschnittsweise zwischen der Tragschienenhalterung und der Fixiervorrichtung erstreckt.

RAIL MOUNTABLE JUNCTION BOX

Resumen de: WO2026039772A1

A junction box includes a body configured to mount to a solar panel mounting rail, and a lid sized to seal against the body and to hingedly connect with the body when at a first angle that is less than a detaching angle. The lid is configured to separate from the body when at a second angle that is greater than the detaching angle.

FRAME STRUCTURE, PHOTOVOLTAIC MODULE, AND CONSTRUCTION METHOD

Resumen de: WO2026036486A1

Embodiments of the present application relate to the field of photovoltaic modules, and provide a frame structure, a photovoltaic module, and a construction method. The frame structure of the embodiments of the present application comprises a base frame body and multiple fixing members, the base frame body comprising frame edges connected end to end; the fixing members are distributed along a length direction of the frame edges, the bottoms of the fixing members being fixed to the frame edges, the tops of the fixing members being provided with bearing plates, the bearing plates of all the fixing members together forming a bearing surface for bearing a laminated piece, and the bearing surface being located above the base frame body. The frame structure and the photovoltaic module of the embodiments of the present application enable the module to achieve the function of preventing water accumulation and dust accumulation under various mounting conditions, and can improve the efficiency of a back surface, thereby improving power generation efficiency of the module.

PHOTOVOLTAIC MODULE, CONTROL METHOD FOR PHOTOVOLTAIC MODULE, AND COMPUTER-READABLE STORAGE MEDIUM

Resumen de: WO2026036467A1

A photovoltaic module, a control method for a photovoltaic module, and a computer-readable storage medium. The photovoltaic module comprises: photovoltaic panels each having a first surface and a second surface opposite to each other, wherein the first surfaces are used for receiving sunlight; a support, the photovoltaic panels being arranged on the support, and the support being used for adjusting the orientation of the first surfaces; and a solar tracker arranged on the support, wherein a light-receiving surface of the solar tracker is kept parallel to the first surfaces, and the solar tracker is used for acquiring an image of the sky that the light-receiving surface faces, and on the basis of the brightness distribution of the image of the sky, controlling the support to adjust the orientation of the first surfaces, so that an included angle between sunlight and the first surfaces is kept within a preset range. By means of the technical solution of the present application, the power generation efficiency of photovoltaic modules can be effectively improved.

A SYSTEM FOR SOLAR IRRADIANCE MANAGEMENT AND CARBON DIOXIDE CAPTURE IN ENERGY HARVESTING

Resumen de: WO2026037981A1

According to an example aspect of the present invention, there is provided a system comprising: at least one energy harvesting device (110) configured to harvest radiative energy from two opposite sides of the respective energy harvesting device (110); a layer of a granular slag material (210) comprising at least 70% of calcium oxide and/or silicon dioxide between the at least one energy harvesting device (210) and ground, whereby solar radiance to a side of each energy harvesting device (210) not facing direct sunlight is affected by reflection from the granular slag material (210), and whereby carbon dioxide is captured from the atmosphere by reacting with calcium oxide comprised in the granular slag material (210).

FLOATING ENERGY SYSTEM WITH IMPROVED COOLING FEATURES

Resumen de: WO2026039004A1

The invention relates to a floating energy system (10) comprising at least one generator (11) placed on the water surface and at least one battery pack (12) having a sealed enclosure (121) for storing electricity produced by the generator (11). Accordingly, its novelty is that the battery pack (12) comprises a passive cooling system (20) and an active cooling system (30), at least one floating pontoon (21) is provided around the battery pack (12) to allow it to float in the surrounding water for passive cooling, the sealed enclosure (121) comprises at least one cooling element (22) to increase its contact surface with water, at least one sensor (31) that allows temperature detection in the battery pack (12), it comprises at least one fan (32) that is positioned nearby the sealed enclosure (121) to blow air into the sealed enclosure (121) for active cooling of the battery pack (12), It comprises at least one air handling unit (33) associated with the sealed enclosure (121) by means of at least one cooling line (34) in order to cool the sealed enclosure (121) in cases where the said fan (32) is insufficient for cooling.

WIND POWER GENERATION STRUCTURE AND HYBRID POWER GENERATION APPARATUS USING SAME

Resumen de: WO2026038611A1

The present invention relates to a wind power generation structure and a hybrid power generation apparatus using same and, more specifically, to a wind power generation structure and a hybrid power generation apparatus using same, in which the wind power generation structure, in order to occupy less space during installation and improve power generation efficiency by increasing air inflow, comprises: a module structure through which air flowing in from the outside can pass and then be discharged to the outside; and a wind power generation module comprising a support pillar of which one end is coupled to the module structure and which is provided vertically, and a plurality of blades which are rotatably arranged on the support pillar and generate electrical energy via the rotational force of the blades, wherein the module structure has a three-dimensional structure by means of a first flow path forming member and a second flow path forming member respectively arranged on the upper and lower ends thereof, and a third flow path forming member connecting both edges of the first flow path forming member and both edges of the second flow path forming member, and the wind power generation module comprises a first wind power generation module which includes a support pillar having one end coupled to the upper end or lower end of the module structure, and includes blades positioned in a space between the first flow path forming member and the second flow path forming member.

MULTI-AXIS TORUS RING SEGMENTED ELLIPSOID OPTICAL CONCENTRATION DEVICE FOR CPV MODULE

Resumen de: WO2026038289A1

The present invention discloses a multi -axis torus ring segmented ellipsoid optical concentration device (100) for CPV module that includes a primary optical element (104), a secondary optical element (108) and a multi -junction cell (112). The primary optical element (POE) (104) is an arcuate shaped structure that includes plurality of torus ring segments (204). The second optical element (SOE)(108) is a sphere that cut at a predefined position that encloses the multi¬ junction cell (112). The solar rays (124) fall incident onto the primary optical element (POE) (104) that reduces the focal length so that the fall incident onto the secondary optical element (SOE) (112) which is positioned at a closer distance. The device of the present invention leads to higher amount of energy generation with more Concentration ratio, more CAP and less f-number.

PHOTOVOLTAIC-THERMAL SYSTEM

Resumen de: WO2026037443A1

Disclosed in the present application is a photovoltaic-thermal system, comprising a photovoltaic module, a refrigerant circulation system, a detection component and a controller, wherein the refrigerant circulation system comprises a first heat exchanger, a second heat exchanger, a third heat exchanger, a first control valve, and a second control valve, the first heat exchanger being connected to the second heat exchanger via the first control valve to form a first circulation loop, the first heat exchanger being connected to the third heat exchanger via the second control valve to form a second circulation loop, and the third heat exchanger exchanging heat with the photovoltaic module; the detection component is configured to output detection parameters; and the controller is connected to the detection component, and is configured to control the opening degrees of the first control valve and the second control valve on the basis of the detection parameters. In this way, the present application can reduce the operating temperature of the photovoltaic module, thereby improving the utilization efficiency of solar energy, and can also realize flexible allocation of heat exchange rates among the heat exchangers in the system.

PHOTOVOLTAIC-THERMAL SYSTEM

Resumen de: WO2026037444A1

Disclosed in the present application is a photovoltaic-thermal system, comprising a photovoltaic module, a refrigerant circulation system, a detection component and a controller, wherein the refrigerant circulation system comprises a first heat exchanger, a second heat exchanger, a third heat exchanger, and a throttling component, the first heat exchanger being sequentially connected to the second heat exchanger and the third heat exchanger via the throttling component to form a circulation loop; one of the second heat exchanger and the third heat exchanger exchanges heat with the photovoltaic module, and the second heat exchanger is provided with a first heat transfer enhancement device; the detection component is configured to output detection parameters; and the controller is connected to the measurement component, and is configured to control the first heat transfer enhancement device on the basis of the detection parameters. In this way, the present application can reduce the operating temperature of the photovoltaic module, thereby improving the utilization efficiency of solar energy, and can also realize flexible allocation of heat exchange rates among the heat exchangers in the system.

PHOTOVOLTAIC MODULE AND PREPARATION METHOD THEREFOR

Resumen de: WO2026037131A1

The present application discloses a photovoltaic module and a preparation method therefor. The photovoltaic module comprises: a first photovoltaic glass and a second photovoltaic glass; a frame-shaped waterproof adhesive layer disposed between the first photovoltaic glass and the second photovoltaic glass; a light-transmitting adhesive layer filled in a space enclosed and defined by the first photovoltaic glass, the second photovoltaic glass and the waterproof adhesive layer; and a solar cell encapsulated within the light-transmitting adhesive layer. A light-transmitting adhesive used in the light-transmitting adhesive layer comprises the following components in parts by mass: 120-180 parts of vinyl silicone oil, 30-50 parts of silicone resin, 5-15 parts of hydrogen-containing silicone oil, 10-20 ppm parts of a platinum complex catalyst, and 100-200 ppm parts of an inhibitor; and the light-transmitting adhesive has a viscosity of 20,000 cs to 50,000 cs. The use of the light-transmitting adhesive as the material of the light-transmitting adhesive layer can solve the problem of adhesive overflow or difficulty in defoaming that easily occurs during the defoaming process, thereby improving the performance of the photovoltaic module.

CLIP FOR FASTERNING CABLES ON ROOF OVERHANGS

Resumen de: WO2026038078A1

A clip engaging under the wall-side edge trim of panels for cladding roof overhangs solves the problem of laying connection cables for solar installations and monitoring said cables.

PHOTOVOLTAIC MODULE FRAME AND PHOTOVOLTAIC MODULE

Resumen de: WO2026037076A1

Provided in the present application are a photovoltaic module frame and a photovoltaic module. The photovoltaic module frame comprises: a first frame, a second frame, a third frame and a fourth frame, wherein corner brackets are used to sequentially connect the first frame, the second frame, the third frame and the fourth frame end to end, the first frame and the third frame are provided with grooves for accommodating a laminate, and top surfaces of the second frame and the fourth frame are located below the laminate; and a plurality of rubber strips distributed between the top surface of the second frame and the laminate and between the top surface of the fourth frame and the laminate, wherein the second frame and the fourth frame expose corresponding side surfaces of the laminate. The photovoltaic module frame and the photovoltaic module of the present application are not prone to dust accumulation, and have high aesthetic appeal.

HYBRID CLOSED-LOOP CONTROL AND SIMULATION SYSTEM AND METHOD FOR HIGH-POWER CONVERTER

Nº publicación: WO2026036995A1 19/02/2026

Solicitante:

NR ELECTRIC CO LTD [CN]
NR ENG CO LTD [CN]
\u5357\u4EAC\u5357\u745E\u7EE7\u4FDD\u7535\u6C14\u6709\u9650\u516C\u53F8,
\u5357\u4EAC\u5357\u745E\u7EE7\u4FDD\u5DE5\u7A0B\u6280\u672F\u6709\u9650\u516C\u53F8

Resumen de: WO2026036995A1

The present application relates to the technical field of high-power converter port characteristic testing, and provides a hybrid closed-loop control and simulation system and method for a high-power converter. The system comprises: a simulation apparatus, connected to an alternating-current end of a high-power converter and used to simulate fluctuations in a voltage and a frequency of an alternating-current power grid and output the fluctuations to the high-power converter; a photovoltaic/battery simulator, connected to a direct-current end of the high-power converter and used to stabilize a direct-current-side voltage of the high-power converter; a digital simulation platform, separately connected to the simulation apparatus and the high-power converter and used to acquire a port voltage and current data of the high-power converter, perform modulation on the basis of the port voltage and current data, generate a modulation signal, and output same to the simulation apparatus; and an isolation transformer, separately connected to the simulation apparatus and the photovoltaic/battery simulator, so as to provide a power supply. According to the present application, the digital simulation platform is introduced into the simulation system, to implement simulation of a power system comprising new energy, so that test requirements placed on a converter can be met.