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160
results.
Updated on
26/01/2026 [06:56:00]
Results 50 to 75 of 160
Absstract of: US20260025098A1
A method for manufacturing a photovoltaic tube includes: dispensing encapsulant material onto a segment of a circular cross-section of the transparent tube; and drawing a vacuum at perforations on a mandrel to transiently retain a solar module on the mandrel. The method also includes navigating the mandrel into the transparent tube to locate the solar module: facing the encapsulant material; and at an offset distance from the segment of the circular cross-section of the transparent tube. The method also includes closing the offset distance to: press the solar module, retained on the mandrel, against the encapsulant material; and adhere the solar module to the segment of the circular cross-section of the transparent tube. The method further includes: releasing the vacuum at the perforations on the mandrel to release the solar module from the mandrel; and withdrawing the mandrel from the transparent tube.
Absstract of: US20260025094A1
Provided is a power generation system assembly using solar and wind power including: a first power generation structure where a first power generator using solar power is disposed and which is formed by a combined structure of a first upper panel, a first lower panel, and a first support; a second power generation structure where a second power generator using wind power is disposed and which is formed by a combined structure of a second upper panel, a second lower panel, and a second support such that the second power generator is disposed in or separated from an inner space of the first power generation structure; and a support member provided between the first lower panel and the second lower panel to prevent the second lower panel from sagging due to a weight of the second power generator.
Absstract of: US20260025097A1
A solar tracker support structure includes a first leg, a second leg, a bridge, a first pair of pivot joints, and a second pair of pivot joints. The first leg includes first leg proximal and distal end portions. The second leg includes second leg proximal and distal end portions. The bridge extends between the first leg proximal and second leg proximal end portion. The first pair of pivot joints is configured to move the solar tracker support structure about a first axis. The second pair of pivot joints is configured to move the solar tracker support structure about a second, different axis.
Absstract of: US20260025003A1
An electric device is configured to be powered by direct-current power or alternating-current power supplied from a power converter. The power converter is configured to convert generation power of a photovoltaic cell into direct-current power or alternating-current power. The electric device includes a power detector configured to directly detect the generation power of the photovoltaic cell, or direct-current power or alternating-current power that is converted from the generation power of the photovoltaic cell.
Absstract of: WO2026018011A1
The present invention relates to a free-standing, transportable renewable energy generation unit. The unit comprises an enclosure housing an electrical system and a solar panel mounted to the enclosure by a support structure. The support structure comprises an angular adjustment mechanism for the solar panel, wherein the unit comprises a controller for the angular adjustment mechanism arranged to automatically adjust the angular orientation of the solar panel, e.g. relative to the unit.
Absstract of: US20260025000A1
A control method of a power supply circuit is provided. The power supply circuit includes an AC/DC conversion circuit, a DC/DC conversion circuit, a BOOST circuit, and a BUCK/BOOST circuit that are commonly connected to a DC bus, a first device is connected to a first end of the AC/DC conversion circuit, and a DC load is connected to a second end of the BUCK/BOOST circuit. A bus voltage of the DC bus and a photovoltaic output voltage of a first photovoltaic module are obtained, and when the photovoltaic output voltage is greater than a preset input voltage, operating states of the AC/DC conversion circuit, the DC/DC conversion circuit, the BOOST circuit, and the BUCK/BOOST circuit are respectively controlled according to demand power of the first device, demand power of a battery module, demand power of a DC load, and the bus voltage.
Absstract of: US20260024859A1
Systems, methods and articles having a heat-shielding or blocking, heat-dissipating and/or heat signature-reducing material layer or coating are disclosed. In one example, the heat-shielding or blocking, heat-dissipating and/or heat signature-reducing material completely covers the interior of a housing having a plurality of battery cells removably disposed therein. Other examples include a heat-shielding or blocking, heat-dissipating and/or heat signature-reducing material layer having anti-static, anti-radio frequency (RF), anti-electromagnetic interference (EMI), anti-tarnish, and/or anti-corrosion materials and properties that effectively protect battery-operated devices and/or the batteries that power them from damage or diminished operation.
Absstract of: US20260024707A1
The present invention is related to a solar cell comprising a first electrode; a second electrode; and a stack of layers provided between the first electrode and the second electrode; wherein the stack of layers comprises one light absorbing layer provided with a perovskite crystal structure; and at least one dopant layer, wherein the dopant layer consists of one or more n-dopant material(s); or one or more p-dopant material(s).
Absstract of: WO2026019063A1
A solar cell module according to embodiments of the present invention may comprise: a substrate; a solar cell including a first lower conductive layer, a first semiconductor layer, and a first upper conductive layer sequentially stacked upward on the substrate; a plurality of blocking diodes disposed on one side of the solar cell and including a second lower conductive layer, a second semiconductor layer, and a second upper conductive layer, wherein the second lower conductive layer is connected to the first lower conductive layer of the solar cell, and the second semiconductor layer and the second upper conductive layer are sequentially stacked upward on the second lower conductive layer; and diode connection parts which are disposed between neighboring blocking diodes among the plurality of blocking diodes and connect the neighboring blocking diodes. Therefore, according to embodiments of the present invention, the solar cell module may have the blocking diodes embedded therein.
Absstract of: EP4682040A1
A marine floating body is provided with an air chamber, and is configured to float on a sea surface. A wall structure enclosing the air chamber includes a top wall and a side wall. The top wall is fixedly provided with a photovoltaic assembly. The side wall is provided with an inlet check valve. The marine floating body is configured to submerge under large waves to avoid impact and to resurface automatically when conditions calm. A redundant buoyancy of the marine floating body array is controlled so that, under extreme weather, a wind pressure generated by large waves exceeds the buoyancy, causing the array to submerge, and the array resurfaces when the wind and waves diminish. A marine floating body array with a wave-breaking baffle, and a wind-wave resisting method using the same are also provided.
Absstract of: EP4683485A1
The present application provides a perovskite precursor solution, a perovskite thin film, a perovskite cell and an electrical apparatus. The perovskite precursor solution includes a surfactant, a structure of the surfactant includes a hydrophilic group, a hydrophobic group and a first functional group which are different from each other, the first functional group is a Lewis base group containing a lone pair, and the lone pair is present in at least one of an N atom and an S atom.
Absstract of: EP4681594A1
A self-moving cleaning device (100) and a control method and apparatus therefor, and a storage medium. The self-moving cleaning device (100) comprises a body (110) and cleaning elements (153) arranged at the bottom of the body (110), wherein at least part of each cleaning element (153) is located outside an edge projection area of the body (110). The control method comprises: determining a target interference area of the self-moving cleaning device (100) (S401); and on the basis of obstacle information in the target interference area, controlling the self-moving cleaning device (100) to move (S402).
Absstract of: EP4681593A1
A self-moving cleaning device (100), a control method and apparatus therefor, and a storage medium. The self-moving cleaning device (100) comprises a body (110) and a cleaning element (153) arranged at the bottom of the body (110), at least part of the cleaning element (153) being located outside an edge projection area of the body (110). The control method comprises: determining whether the self-moving cleaning device (100) is in a narrow area (S401); and, when the self-moving cleaning device (100) is in the narrow area, controlling the self-moving cleaning device (100) to execute an obstacle avoidance operation (S402).
Absstract of: EP4683481A2
A float bath coating system includes at least one nanoparticle coater located in a float bath. The at least one nanoparticle coater includes a housing, a nanoparticle discharge slot, a first combustion slot, and a second combustion slot. The nanoparticle discharge slot is connected to a nanoparticle source and a carrier fluid source. The first combustion slot is connected to a fuel source and an oxidizer source. The second combustion slot is connected to a fuel source and an oxidizer source.
Absstract of: EP4682959A1
A photovoltaic cell pack, comprising at least four photovoltaic cells (1) successively arranged in a first direction (91). Lead-out sides (15) of the photovoltaic cells (1) have the same orientation; the lead-out side (15) of each photovoltaic cell (1) is provided with a plurality of electrodes (2); the electrode (2) on each photovoltaic cell (1) comprises a positive electrode (291) and a negative electrode (292); the electrodes (2) on the photovoltaic cells (1) adjacent to each other in the first direction (91) are connected by means of welding structures; the plurality of photovoltaic cells (1) successively arranged in the first direction (91) are connected in parallel to form a parallel group (19); adjacent parallel groups (19) in the first direction (91) are connected in series with each other.
Absstract of: EP4681970A1
The application relates to a vehicle having photovoltaic cells and a method for manufacturing the same. The vehicle having photovoltaic cells includes a first photovoltaic cell structure (100), a second photovoltaic cell structure (200), a third photovoltaic cell structure (300), a sunroof glass (420), a rear trunk lid (430), a hood (440), a vehicle door (450), a rear windshield (470), a front windshield (410) and a vehicle window (460). At least one of the first photovoltaic cell structure (100), the second photovoltaic cell structure (200), or the third photovoltaic cell structure (300) is arranged on each of the sunroof glass (420) and the rear trunk lid (430). The second photovoltaic cell structure (200) is arranged on each of the hood (440) and the vehicle door (450). At least one of the first photovoltaic cell structure (100) and the second photovoltaic cell structure (200) is arranged on the rear windshield (470). The first photovoltaic cell structure (100) is arranged at a position of a sunshade strip of the front windshield (410). The first photovoltaic cell structure (100), the second photovoltaic cell structure (200), and the third photovoltaic cell structure (300) are electrically connected to a vehicle-mounted battery.
Absstract of: EP4683483A2
A float bath coating system includes at least one nanoparticle coater located in a float bath. The at least one nanoparticle coater includes a housing, a nanoparticle discharge slot, a first combustion slot, and a second combustion slot. The nanoparticle discharge slot is connected to a nanoparticle source and a carrier fluid source. The first combustion slot is connected to a fuel source and an oxidizer source. The second combustion slot is connected to a fuel source and an oxidizer source.
Absstract of: EP4683472A1
The present disclosure relates to a perovskite photovoltaic module and a preparation method and a preparation method and application thereof in the technical field of perovskite cells. The perovskite photovoltaic module disposes a planarization layer between adjacent encapsulation layers, enabling two adjacent encapsulation layers (e.g., a first encapsulation layer and a second encapsulation layer) to encapsulate the planarization layer. This arrangement can prevent moisture and oxygen from infiltrating through the interface between the second encapsulation layer and the perovskite solar cell substrate, thereby affecting the packaging effect of the perovskite photovoltaic module. The planarization layer is formed using a curable adhesive and a desiccant, each with a water content of less than 100 ppm, which extends the pathway for moisture and oxygen to enter the interior of the perovskite cell, thereby enhancing the packaging effect. In addition, the package structure of the perovskite photovoltaic assembly is formed using a mature process, allowing the free moisture and oxygen components in the planar layer to be absorbed by the desiccant. This prevents the components from diffusing to other functional layers or devices, reduces the impact of epoxy factors, and enhances the stability of the perovskite solar cell. The preparation process is simple and highly operable, making it suitable for industrial production.
Absstract of: EP4683461A1
The present application provides a solar cell string and a photovoltaic module. The solar cell string includes a solar cell and a conductive member. The conductive member has an extension end. The extension end is a portion of the conductive member that extends out of the side of the first connecting member close to the solar cell, and a length of the extension end along the first direction is greater than a length of the first projecting portion along the first direction. The first projecting portion isolates the conductive member and the solar cell, so as to prevent the finger electrode near a pad from being soldered off due to a high temperature of soldering, and reduce damage to the solar cell due to the high temperature of soldering.
Absstract of: EP4683482A2
A float bath coating system includes at least one nanoparticle coater located in a float bath. The at least one nanoparticle coater includes a housing, a nanoparticle discharge slot, a first combustion slot, and a second combustion slot. The nanoparticle discharge slot is connected to a nanoparticle source and a carrier fluid source. The first combustion slot is connected to a fuel source and an oxidizer source. The second combustion slot is connected to a fuel source and an oxidizer source.
Absstract of: EP4681997A1
An automatic car washing apparatus, comprising a guide rail apparatus and a washing frame (5) arranged on the guide rail apparatus. The washing frame (5) is provided with a plurality of independently controlled water spraying apparatuses that are disposed at different positions and a plurality of independently controlled car washing shampoo spraying apparatuses (11); the water spraying apparatuses (11) are all connected to a single water pipe by means of corresponding switch assemblies; and one end of the single water pipe is connected to a water pump. A car washing instruction is obtained; and the washing frame is moved to corresponding washing positions on the basis of the car washing instruction, and, on the basis of the car washing instruction, corresponding water spraying apparatuses and/or car washing shampoo spraying apparatuses are sequentially started to operate for set washing durations, water spraying apparatuses and/or car washing shampoo spraying apparatuses that are not started being in an off state. The automatic car washing apparatus solves the problem of nonideal washing effect due to water spraying nozzles on existing automatic car washing apparatuses being unable to generate enough spraying pressure, improves the diversity of car washing modes, and greatly reduces the car washing cost. Also provided is an automatic car washing method.
Absstract of: MX2025010841A
Disclosed is a device (1) for mechanically fastening functional objects between the rails (2) of a railway track (1), comprising at least: -) a frame (10) for supporting at least one functional object; -) means (13, 14, 15) for fastening the frame (10) to the rails (2); -) means (16, 17, 19, 20) for mechanically and electrically connecting at least two frames (10) to one another.
Absstract of: WO2024189535A1
A process for the preparation of a doped photomobile polymer characterised by having no rubbing stage is described, as well as the photomobile polymer obtained by said process and a handling device for moving a single solar cell to a photovoltaic panel comprising said photomobile polymer.
Absstract of: WO2024189531A1
A process for the preparation of a doped photomobile polymer characterised by having no rubbing stage, as well as the photomobile polymer obtained by said process and a method of 3D-printing said photomobile polymer or comprising arranging a tank configured to contain a predetermined amount of a non-cross-linked resin of said photomobile polymer are described.
Nº publicación: EP4681325A1 21/01/2026
Applicant:
MAIERTECH SOLUTIONS GMBH [DE]
Maiertech Solutions GmbH
Absstract of: AU2024239035A1
The invention relates to a hybrid photovoltaic thermal system (30) for generating electrical and thermal energy, comprising a photovoltaic module (32) having a first side (32a) and a second side (32b), which is situated opposite the first side, wherein the first side (32a) of the photovoltaic module (32) is designed to receive solar energy and to convert this solar energy into electrical energy; a cooling structure, wherein the cooling structure is arranged on the second side (32b) of the photovoltaic module (32) and is designed to receive a cooling fluid for cooling the photovoltaic module (32); an inlet for introducing the cooling fluid into the cooling structure and an outlet for leading the cooling fluid out of the cooling structure.
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