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Energía solar fotovoltaica

Resultados 100 resultados
LastUpdate Última actualización 14/04/2026 [06:59:00]
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Solicitudes publicadas en los últimos 15 días / Applications published in the last 15 days
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BALLAST SYSTEMS FOR SECURING PHOTOVOLTAIC MODULES

NºPublicación:  US20260100669A1 09/04/2026
Solicitante: 
UNIRAC INC [US]
US_20260100669_A1

Resumen de: US20260100669A1

0000 A ballast system includes a first ballast tray and a second ballast tray. The first ballast tray has a first side profile including a south leg connected to a north leg. The second ballast tray has a second side profile that is different than the first side profile. A length of the north leg of the second side profile is greater than a length of the south leg of the first side profile, and a height of the north leg of the second side profile is substantially equal to a height of the south leg of the first side profile. The north leg of the second side profile includes a curvature so as to partially curve toward the south leg of the second side profile.

A SOLAR PANEL SYSTEM AND A MOUNTING ARRANGEMENT IN A SOLAR PANEL SYSTEM

NºPublicación:  US20260100674A1 09/04/2026
Solicitante: 
FF FUTURE OY [FI]
US_20260100674_A1

Resumen de: US20260100674A1

0000 A solar panel system comprising solar panels arranged in the ground on the ground surface, and thermal insulation materials arranged to at least some of the interspaces between the solar panels in the ground on the ground surface, so that solar panels and thermal insulation materials alternate in the solar panels system. The solar panel system comprises a cooling pipework arranged so that the cooling pipework comprises pipes arranged close to the ground surface at the point of location of the solar panels or mounted to the surface of the solar panel facing the ground surface, and at the point of location of the thermal insulation material the pipes are arranged substantially deeper in the ground, whereby the depth of the pipe belonging to the cooling pipework varies in the ground in the direction of the surface of the solar panel system, where solar panels and thermal insulation materials alternate.

IMAGING ARRAY FOR BIRD OR BAT DETECTION AND IDENTIFICATION

NºPublicación:  US20260096551A1 09/04/2026
Solicitante: 
IDENTIFLIGHT INT LLC [US]
US_20260096551_A1

Resumen de: US20260096551A1

0000 An automated system for mitigating risk from a wind farm. The automated system may include an array of a plurality of image capturing devices independently mounted in a wind farm. The array may include a plurality of low resolution cameras and at least one high resolution camera. The plurality of low resolution cameras may be interconnected and may detect a spherical field surrounding the wind farm. A server is in communication with the array of image capturing devices. The server may automatically analyze images to classify an airborne object captured by the array of image capturing devices in response to receiving the images.

GNSS POSITIONING-BASED AUTOMATIC NAVIGATION CONTROL APPARATUS, SOLAR PILE CONSTRUCTION EQUIPMENT INCLUDING SAME, AND CONTROL METHOD THEREFOR

NºPublicación:  WO2026075344A1 09/04/2026
Solicitante: 
XPANNER INC [KR]
\uC8FC\uC2DD\uD68C\uC0AC \uC2A4\uD328\uB108
WO_2026075344_A1

Resumen de: WO2026075344A1

This GNSS positioning-based automatic navigation control apparatus comprises: a sensor unit applied to a construction apparatus for installing a solar pile; and a controller for controlling the construction apparatus on the basis of information sensed by the sensor unit. The construction apparatus comprises: a traveling unit; a mast base rotatably disposed relative to the traveling unit; and a mast rotatably supported by the mast base. The sensor unit comprises: a traveling sensor unit provided in the traveling unit to sense information on the posture of the traveling unit; a base sensor unit provided in the mast base to sense information on the posture of the mast base; a mast sensor unit provided in the mast to sense information on the posture of the mast; and a plurality of GNSS antennas for sensing information on the position of the mast.

DETECTION AND EVALUATION SYSTEM FOR SOLAR POWER GENERATION MODULE

NºPublicación:  US20260100675A1 09/04/2026
Solicitante: 
OPTIMAL POWER CO LTD [TW]
US_20260100675_A1

Resumen de: US20260100675A1

0000 A detection and evaluation system for a solar power generation module, including a sensing device, a processing device, and a display device. The sensing device is configured to detect a plurality of solar panels of the solar power generation module to obtain a line information set and a panel image capture information set of each of the solar panels. The processing device is coupled to the sensing device, and is configured to evaluate a panel defect result for each of the solar panels based on the line information set and a panel scanning image capture information set, and generate a plurality of visual detection classification interfaces based on the panel defect result, the line information set, and a panel scanning image information set. The display device is coupled to the processing device to display the visual detection classification interfaces.

IBC SOLAR CELL AND PREPARATION METHOD THEREOF, PHOTOVOLTAIC MODULE, AND POWER GENERATION DEVICE

NºPublicación:  AU2025203097A1 09/04/2026
Solicitante: 
TONGWEI SOLAR CHENGDU CO LTD
AU_2025203097_A1

Resumen de: AU2025203097A1

An IBC solar cell includes a silicon substrate, a first doped layer, a second doped layer, and a leakage conductive structure, wherein the first doped layer and the second doped layer are spaced apart on a backside of the silicon substrate, doping types of the first doped layer and the second doped layer are different, an isolation region is provided between the first doped layer 5 and the second doped layer; the leakage conductive structure includes a first conductive block, a second conductive block, and a leakage tunneling layer, the first conductive block is connected to the first doped layer, and the second conductive block is connected to the second doped layer, the first conductive block and the second conductive block are at least partially overlapped, and the leakage tunneling layer is provided between the first conductive block and 10 the second conductive block. An IBC solar cell includes a silicon substrate, a first doped layer, a second doped layer, and a leakage conductive structure, wherein the first doped layer and the second doped layer are spaced apart on a backside of the silicon substrate, doping types of the first doped layer and the 5 second doped layer are different, an isolation region is provided between the first doped layer and the second doped layer; the leakage conductive structure includes a first conductive block, a second conductive block, and a leakage tunneling layer, the first conductive block is connected to the first doped layer, and the s

PROFILE AND SYSTEM FOR DIRECT MOUNTING OF SOLAR CELLS

NºPublicación:  US20260100666A1 09/04/2026
Solicitante: 
SOLTEQ GMBH [DE]
US_20260100666_A1

Resumen de: US20260100666A1

0000 A profile and a system for installation of a roof covering. The system may contain a solar cell, that permits simple and flexible installation, also directly on a waterproof and/or fireproof film, is easy to manufacture and can be used in a modular manner. The profile having on its underside a limiting element designed to engage around a panel-shaped element and thus limit the sliding of the profile onto the panel-shaped element, formed by a spacer section projecting from the underside and a section for engagement behind the panel projecting therefrom in the direction of the longitudinal extension of the profile. The profile having on its underside a protruding supporting section. The protruding supporting section may include a support lug, that protrudes further from the underside than the limiting element, and the rear engagement section, with the spacer section being part of the supporting section.

FOUNDATION SYSTEM

NºPublicación:  AU2024350765A1 09/04/2026
Solicitante: 
OPIFEX ENG CONSULTANTS PTY LTD
AU_2024350765_PA

Resumen de: AU2024350765A1

A foundation system for supporting a structure is disclosed. The foundation system comprises a support member for supporting the structure, at least 2 spaced footings arranged to dispose the support member above ground during use when the footings are founded on the ground, and an anchor member disposable in-ground below the support member during use, the anchor member configured to engage with surrounding ground and resist upward movement of the anchor member relative to the surrounding ground. The foundation system also includes a tension member configured to connect to the anchor member and extend during use between the anchor member and the support member. The tension member is configured to connect to the support member between the at least 2 footings, and the system also includes a tensioning arrangement configured to apply tension to the tension member during use which resists upward loads on the support member, and prestresses the support member which causes an increase of resistance of the at least 2 footings to upward, lateral and moment loads applied to the foundation system.

BACK-CONTACT SOLAR CELL, SOLAR CELL MODULE, AND PHOTOVOLTAIC SYSTEM

NºPublicación:  AU2024344909A1 09/04/2026
Solicitante: 
ZHUHAI FUSHAN AIKO SOLAR ENERGY TECHNOLOGY CO LTD
ZHEJIANG AIKO SOLAR ENERGY TECHNOLOGY CO LTD
TIANJIN AIKO SOLAR ENERGY TECHNOLOGY CO LTD
GUANGDONG AIKO SOLAR ENERGY TECHNOLOGY CO LTD
SHENZHEN AIKO DIGITAL ENERGY TECHNOLOGY CO LTD
AU_2024344909_PA

Resumen de: AU2024344909A1

Provided are a back-contact solar cell (100), a solar cell module (200), and a photovoltaic system (1000). In the back-contact solar cell (100), a plurality of grooves (121) arranged at intervals are formed in a back surface (12) of a silicon wafer (10), so as to divide the back surface (12) of the silicon wafer (10) into a plurality of first regions (122) and a plurality of second regions (123) which are alternately arranged; in the direction in which the first regions (122) and the second regions (123) are arranged, the silicon wafer (10) has, at the edge of each of the first regions (122) and each of the grooves (121), an extension portion (13) extending and protruding above the groove (121); and a second polarity doped layer (50) is stacked on a second tunneling layer (40) and has a preset distance (L) from the edge of the groove (121).

SOLAR CELL AND PREPARATION METHOD THEREFOR

NºPublicación:  AU2025243389A1 09/04/2026
Solicitante: 
CSI CELLS YANGZHOU CO LTD
AU_2025243389_PA

Resumen de: AU2025243389A1

The present disclosure provides a solar cell and a preparation method therefor. The solar cell comprises a silicon substrate; the silicon substrate comprises a first surface and a second surface which are oppositely arranged; a diffusion layer is formed on the first surface of the silicon substrate; the first surface comprises first areas and second areas distributed at intervals; the second surface comprises third areas and fourth areas distributed at intervals; each first area is provided with a first tunnel passivation structure and a first electrode; and each third area is provided with a second tunnel passivation structure and a second electrode.

TRANSMITTER UNIT AND METHOD FOR COUPLING AN ELECTRICAL TRANSMISSION SIGNAL INTO A DC VOLTAGE LINE

NºPublicación:  US20260100683A1 09/04/2026
Solicitante: 
SMA SOLAR TECH AG [DE]
US_20260100683_A1

Resumen de: US20260100683A1

The application relates to a transmitter circuit for coupling a transmission signal into a DC voltage line with two output terminals between which the transmission signal is applied and which are provided for connecting to coupling circuitry in the DC voltage line. The transmitter circuit includes an amplifier circuit with a clocked amplifier, and the amplitude of the transmission signal is proportional to a supply voltage of the clocked amplifier. The transmitter circuit includes a compensation circuit which is configured to detect the amplitude of the transmission signal via a differential voltage measurement at the output terminals and to set the supply voltage of the clocked amplifier depending on the amplitude of the transmission signal. The application also relates to a photovoltaic inverter comprising a transmitter circuit and to a method for coupling a transmission signal into a DC voltage line.

METHOD OF MANUFACTURING POINT CONTACT SOLAR CELLS AND APPARATUS USING THE SAME

NºPublicación:  US20260101593A1 09/04/2026
Solicitante: 
TERASOLAR ENERGY MAT CORP [TW]
US_20260101593_A1

Resumen de: US20260101593A1

0000 An apparatus of manufacturing high-efficiency solar cells by reducing contact resistance and forming point contacts is disclosed. The apparatus includes a carrying device configured to support a solar cell, a conducting module electrically connected to the solar cell optionally, a pulsed power supply used to provide a high frequency pulsed voltage that is a reverse bias voltage and has a frequency of about 1 kHz to 10 MHz and a duty cycle of about 5% to 95%, and a light source. As the pulsed power supply applies the high frequency pulsed voltage to the solar cell via the conducting module, the light source illuminates the solar cell at a power density of 10 W/m<2 >above and scans the solar cell. Thereby discontinuous conductive regions are formed in the solar cell.

BEARING HOUSING ADAPTOR FOR SOLAR TRACKER

NºPublicación:  US20260100672A1 09/04/2026
Solicitante: 
NEXTRACKER LLC [US]
US_20260100672_A1

Resumen de: US20260100672A1

A solar tracker bearing housing assembly includes a bearing housing and a bearing housing adaptor. The bearing housing is configured to receive and support a torque tube at the bearing housing. The bearing housing adaptor is configured to couple the bearing housing to a solar tracker A-frame support. The bearing housing adaptor includes an frame coupling portion and an bearing housing coupling portion. The frame coupling portion is configured to couple the bearing housing adaptor to the solar tracker A-frame support. The frame coupling portion includes a frame coupling portion length that extends along the frame coupling portion where the frame coupling portion is configured to interface with and couple to the solar tracker A-frame support. The bearing housing coupling portion is configured to couple the bearing housing adaptor to the bearing housing.

SUBMERSIBLE SOLAR INSTALLATION

NºPublicación:  US20260100670A1 09/04/2026
Solicitante: 
SCHUWERK KLAUS [DE]
US_20260100670_A1

Resumen de: US20260100670A1

A submersible solar installation is provided, the installation comprising a solar panel; at least one buoyancy body connected to the solar panel; wherein the solar panel and the at least one buoyancy body are designed to have a positive buoyancy at a water surface of a body of water; and a diving element adapted to subject the submersible solar installation to a negative buoyant force; wherein the at least one buoyancy body includes a first buoyancy body that is at least partially reversibly compressible.

SHEATHING, PRE-INSTALLED ANCHORS FOR MOUNTING SOLAR PANEL MODULES, AND METHOD OF INSTALLATION

NºPublicación:  US20260100667A1 09/04/2026
Solicitante: 
UNIRAC INC [US]
US_20260100667_A1

Resumen de: US20260100667A1

A sheathing includes a plurality of anchors attached to the sheathing. The plurality of anchors are arranged in a predetermined pattern prior to installation of the sheathing onto a structure. At least a portion of the plurality of anchors are configured to receive a fastener that attaches a bracket to the structure for supporting solar panel modules.

ADAPTER CLAMP FOR FACILITATING INSTALLATION OF PHOTOVOLTAIC COMPONENTS TO A CYLINDRICAL PILE

NºPublicación:  US20260100673A1 09/04/2026
Solicitante: 
ARRAY TECH INC [US]
US_20260100673_A1

Resumen de: US20260100673A1

Adapter clamps and systems that include adapter clamps for facilitating installation of photovoltaic (PV) components to a cylindrical pile are provided. In one embodiment, an adapter clamp may include a first arm configured to be secured to a first side of the cylindrical pile. The first arm may have edges that are configured to create Hertzian contacts with an outer surface of the cylindrical pile, and a mounting surface configured for coupling a first PV component. The adapter clamp may include a second arm configured to be secured to a second side of the cylindrical pile. The adapter clamp may further include a fastener configured to secure the first arm to the second arm and decrease a distance therebetween in order to create a frictional attachment between the first and second arms and the cylindrical pile.

PARKING GUIDANCE SYSTEM FOR SOLAR PANEL-EQUIPPED VEHICLES AND METHOD THEREOF

NºPublicación:  US20260097673A1 09/04/2026
Solicitante: 
HYUNDAI MOTOR COMPANY [KR]
KIA CORP [KR]
US_20260097673_A1

Resumen de: US20260097673A1

A parking guidance system for a solar panel-equipped vehicle and a method therefor. The parking guidance system for the solar panel-equipped vehicle includes a server including a communications unit that periodically collects solar intensity messages from solar panel-equipped vehicles; a map generation unit that accumulates the solar power intensity messages and generates a variable solar power map (VSPM) including a precise map (P-Map) of an outdoor parking lot based on the accumulated data; a database DB that stores the VSPM and periodically updates a regional solar intensity information over a time; and a control unit that provides an optimal solar charging parking location with a strongest solar intensity based on a vehicle location of a customer to the vehicle based on the VSPM.

METHODS AND SYSTEMS FOR RENEWABLE ENERGY CONVERSION AND STORAGE

NºPublicación:  US20260098001A1 09/04/2026
Solicitante: 
ACLARA TECH LLC [US]
US_20260098001_A1

Resumen de: US20260098001A1

Disclosed herein are systems and methods for converting and storing renewable energy. An example system includes a source of electrical energy, an electrolyzer unit, a source of carbon dioxide, and a reactor unit that can produce synthetic methane in a Sabatier reaction. An example method includes using electrical energy to electrolyze water to produce hydrogen and oxygen, and reacting the hydrogen with carbon dioxide to produce synthetic methane in a Sabatier reaction.

VEHICLE LAMINATED GLASS

NºPublicación:  WO2026075155A1 09/04/2026
Solicitante: 
AGC INC [JP]
\uFF21\uFF27\uFF23\u682A\u5F0F\u4F1A\u793E
WO_2026075155_A1

Resumen de: WO2026075155A1

Provided is laminated glass which suppresses deterioration of a solar battery cell, is excellent in durability, and is easily applied to on-vehicle glass. Vehicle laminated glass (1a) has a first glass plate (11), a second glass plate (12), an intermediate film (20) provided between the first and second glass plates (11, 12), and a perovskite solar cell (40), wherein: the perovskite solar cell (40) is sealed by at least a top base material (31), a bottom base material (32), and a first sealing material (33); the top base material (31) is disposed on the first glass plate (11) side; the bottom base material (32) is disposed on the second glass plate (12) side; and the first sealing material (33) is disposed on an outer periphery portion of the perovskite solar cell (40).

Fahrzeug und Verwendung von zweiseitigen Solarmodulen

NºPublicación:  DE102024128778A1 09/04/2026
Solicitante: 
ERWIN HYMER GROUP SE [DE]
DE_102024128778_PA

Resumen de: DE102024128778A1

Fahrzeug (1), insbesondere Land- und/oder Wasserfahrzeug, umfassend zumindest eine auf einer Oberseite des Fahrzeugs (1), insbesondere einem Dach des Fahrzeugs (1), befestigte Solaranordnung (2), wobei die Solaranordnung 2 zumindest ein erstes Solarmodul (11), das flächig auf der Oberseite des Fahrzeugs (1) angebracht ist, und zumindest eine Ausklappvorrichtung (20) mit einer seitlich ausklappbaren Solareinheit (21) mit zumindest einem zweiten Solarmodul (22) umfasst, wobei die Solareinheit (21) zwei gegenüberliegende Solarzellenseiten zur Aufnahme von Solarenergie umfasst, wobei die zumindest eine Ausklappvorrichtung (20) dazu ausgestaltet ist, in eine eingeklappte Stellung, in der das zumindest eine zweite Solarmodul (22) zumindest abschnittsweise über dem ersten Solarmodul (11) angeordnet ist, und in eine Mehrzahl verschiedener jeweils zumindest teilweise ausgeklappter Stellungen einstellbar zu sein.

SUSTAINABLE SOLUTIONS FOR URBAN FLOODING: INTRODUCING THE TOWER-BASED SOLAR-POWERED DRAINAGE SYSTEM

NºPublicación:  WO2026074311A1 09/04/2026
Solicitante: 
ALI SABA [AE]
WO_2026074311_A1

Resumen de: WO2026074311A1

This invention presents a modern rainwater drainage system designed to efficiently handle urban flooding. The system integrates KerbDrain (hollow kerbstones), water collection chambers, suction and lifting pumps, and a water tower. Powered by solar energy and controlled by automated sensors, the system activates during rainfall to collect and drain water quickly, eliminating the need for deep trenches, gravity-fed pipes, or water tankers. The tower, with a capacity of 1.2 million liters, temporarily holds and discharges water through pressurized pipes, offering an efficient, eco-friendly solution to rainwater management. The idea achieves the following objectives: 1. Elimination of flooding caused by rainwater. 2. Elimination of the need for water tankers. 3. Utilization of rainwater for various purposes such as agriculture or industrial use. 4. Operation of the project using solar energy. 5. Reduction of financial losses and minimization of risks.

PARTIAL ENERGY PROCESSING CONVERTERS FOR A HIGH EFFICIENCY AND FULL MPPT RANGE PV MODULE INTEGRATED CONVERTER MIC

NºPublicación:  US20260100635A1 09/04/2026
Solicitante: 
THE GOVERNORS OF THE UNIV OF ALBERTA [CA]
US_20260100635_A1

Resumen de: US20260100635A1

0000 In this patent document, the partial energy processing (PEP) concept is developed to achieve a high-efficiency and full MPPT range PV MIC. For PEP the energy is flown from the source to the load through multiple paths. The total energy then is divided into arbitrary portions in power-time plane and each portion is transferred through a different path to achieve the best conversion performance. A three path PEP structure that is specifically suitable for PV MIC application is proposed and realized in component level. A 220 W prototype converter is implemented to justify the converter principal of operation and analyses. Using the proposed PV MIC, MPPT is achieved for the full range of the PV power generation while 99.6% to 96.5% efficiency is achieved for the power mismatches in the PV module ranging from 0 to 50% of the maximum module power generation capability, respectively. The efficiency drop is shown to be linear with power mismatch level without any abrupt reductions that is commonly observed in conventional PV module integrated converters.

CLIP FOR SECURING A PHOTOVOLTAIC PANEL TO A FIXTURE, AND AN ASSEMBLY INCLUDING THE CLIP

NºPublicación:  US20260098553A1 09/04/2026
Solicitante: 
A RAYMOND ET CIE [FR]
US_20260098553_A1

Resumen de: US20260098553A1

A clip (20) for securing a photovoltaic panel to a fixture is provided. The clip (10) includes a central portion (12) having a pair of opposite lateral ends (14, 15) and opposite front and back longitudinal ends (16, 17). A pair of side walls (18) extends from the lateral ends (14, 15) of the central portion (12). A longitudinally extending jaw (26) is formed in each of the side walls (18). Each jaw (26) defines a C-shaped slot (28). A terminal portion (34) extends outwardly from each of the side walls (18). At least one engagement member (38) extends from each of the terminal portions (34). The central portion (12) and the side walls (18) together have an open cross-section, and the clip (10) is compressible and expandable in a lateral direction.

A SYSTEM AND METHOD FOR COLLECTING, STORING AND RELEASING ENERGY

NºPublicación:  US20260098619A1 09/04/2026
Solicitante: 
ATOA SCIENTIFIC TECH PVT LTD [IN]
US_20260098619_A1

Resumen de: US20260098619A1

The present disclosure provides a system and method for collecting, focusing, storing, and releasing energy. The system comprises of a collector unit (102) provided for collecting energy (101) released from a source (110) using optical means. A storage unit (103) is operatively connected to the collector unit (102) for storing the collected energy using optical means and a reflector unit (104) is operatively connected to the storage unit (103) for reflecting the stored energy released from the storage unit (103) using optical means.

Rail-Based Solar Panel Mounting System

Nº publicación: US20260100668A1 09/04/2026

Solicitante:

IRONRIDGE INC [US]

US_20260100668_A1

Resumen de: US20260100668A1

0000 A rail-based solar panel mounting system including at least one mounting bracket coupled to a mounting surface and at least one elongated rail having an open channel configuration, wherein the at least one elongated rail is coupled to the at least one mounting bracket. The mounting system also includes at least one mid-clamp assembly couplable to the at least one elongated rail, wherein the at least one mid-clamp assembly is configured to retain at least one solar panel relative to the at least one elongated rail.

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