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201
resultados
Última actualización
06/07/2025 [07:01:00]
Resultados 25 a 50 de 201
Resumen de: WO2025144961A1
Solar panels may have manufacturing defects that warrant a recall by solar panel manufacturers. Given the large quantity of solar panels in a solar farm, it is challenging to identify and track those panels affected by the recall. The present invention describes system and method embodiments for solar panel tracking for the convenience of solar panel service or replacement. Panel identifiers of solar panels in a solar table installed on an installation site of a solar farm are scanned such that the panel identifiers of the solar panels may be associated with the geographical information at the installation site. A geographical database for solar panels may be created and updated, with each panel having an entry of panel information and geographical information. When a recall is issued, involved solar panels in the solar farm may be quickly and accurately identified using the geographical database.
Resumen de: WO2025139436A1
The present application provides a photovoltaic direct-current energy storage coupling device, a power output method for the photovoltaic direct-current energy storage coupling device, an electronic device, and a non-transitory computer-readable storage medium. The photovoltaic direct-current energy storage coupling device is applied to a photovoltaic power generation system, and the photovoltaic power generation system comprises a photovoltaic power generation panel. The photovoltaic direct-current energy storage coupling device comprises: an MPPT module, configured to monitor the maximum power point of the photovoltaic power generation panel; a battery pack energy storage module, configured to output power; and a main control module, configured to control the photovoltaic power generation panel to perform power output on the basis of the maximum power point, and adjust the power output of the battery pack energy storage module on the basis of the power output of the photovoltaic power generation panel. The embodiments of the present application solve the problem that existing photovoltaic power generation systems each composed of a photovoltaic power generation panel and a photovoltaic grid-connected inverter cannot supply power at night.
Resumen de: WO2025138517A1
The present application provides glazed glass and a photovoltaic module. The glazed glass comprises: a first glass plate having a first surface and a second surface which are opposite to each other, wherein the first surface has a glazed region and a non-glazed region; and a coating layer located on the glazed region of the first surface. The coating layer comprises a central region and a transition region, the transition region is located on the portion of the coating layer close to the non-glazed region, the central region is located on the portion of the coating layer distant from the non-glazed region, and the stress on the surface of the coating layer in the transition region gradually decreases from the edge close to the non-glazed region to the edge close to the central region.
Resumen de: WO2025143352A1
The present invention relates to a rotary floating photovoltaic power plant comprising a floating table and a rotary shaft and, more specifically, to a rotary floating photovoltaic power plant comprising a floating table and a rotary shaft wherein photovoltaic modules around the circumference of a turntable are rotated according to the sun by means of the rotary shaft that is rotated with respect to the turntable floating on the water.
Resumen de: WO2025143545A1
In a solar power generation system comprising an inverter module for converting the power generated from a solar array or solar panel according to an embodiment of the present invention, wherein the inverter module operates as a master module and a solar array or solar panel newly connected to the inverter module operates as a slave module, an operation method of the inverter module for controlling a solar array or solar panel comprises the steps of: receiving a request to register an identification (ID) from the slave module; registering the received ID and generating a separate ID corresponding thereto; and transmitting the generated separate ID and a registration completion signal to the slave module, wherein the slave module and the master module may communicate with each other by using power line communication (PLC).
Resumen de: WO2025143317A1
Disclosed are a solar power consumption estimation device and method capable of estimating power consumption of solar lighting to enable integral management of power consumption of an entire solar lighting system. A solar power consumption estimation device for estimating power consumption of one or more first solar lights that directly transmit real-time power consumption information, one or more second solar lights that transmit non-real-time power consumption information via an external device, and one or more third solar lights that do not transmit power consumption information, according to an embodiment, may comprise: a communication unit that communicates with the one or more first solar lights and the external device; and a power consumption estimation unit that estimates power consumption of the one or more second solar lights and the one or more third solar lights on the basis of the real-time power consumption information of the one or more first solar lights.
Resumen de: WO2025143318A1
Disclosed are a power control apparatus and method for floating solar power generation, the apparatus and method being for comprehensive control of a power system including a marine farm and a smart salt farm. A power control apparatus for controlling one or more solar power generation modules including at least one of a first solar module having a real-time power generation meter or a second solar module not having a real-time power generation meter according to one embodiment comprises: a communication unit for communicating with at least one of a solar power generation module, a farm operation device, or a salt farm operation device; a power generation consumption calculation unit which calculates the power generation amount of the solar power generation modules through real-time power generation amount information received through the communication unit and calculates the power consumption amount of at least one of the farm operation device or the salt farm operation device; and a power system control unit for controlling a power system between the one or more solar power generation modules on the basis of the power generation amount of the solar modules and the power consumption amount.
Resumen de: WO2025142522A1
This information processing method comprises: a step (S11) for acquiring weather data pertaining to a plurality of renewable energy power generation systems; a step (S12) for extracting renewable energy power generation systems pertaining to weather data similar to weather data pertaining to one renewable energy power generation system, and grouping the extracted renewable energy power generation systems together with the one renewable energy power generation system; a step (S11) for acquiring power generation amount data of each of the grouped renewable energy power generation systems; and a step (S13) for evaluating the validity of the power generation performance of the one renewable energy power generation system and outputting the evaluation result by comparing the respective pieces of power generation amount data of the grouped renewable energy power generation systems.
Resumen de: WO2025141560A1
A floating photovoltaic (PV) arrangement for supporting at least one PV module having at least one support region, the arrangement including a first elongate float; and a second elongate float having an end that is interconnected to a side of the first elongate float, wherein at least one of the floats comprises at least one mounting location for supporting the PV module via the at least one support region thereof.
Resumen de: WO2025138490A1
A curved photovoltaic part (100) comprises cell strings (10). Each cell string (10) comprises a plurality of cells (11) connected in series, wherein the plurality of cells (11) are arranged in a first direction of the curved photovoltaic part (100). The curved photovoltaic part (100) comprises at least one wave crest (101) and at least one wave trough (103), wherein in the first direction, the cells (11) in one cell string (10) all cover the wave crest (101), and are symmetrically arranged about the axis of the wave crest (101) in the first direction.
Resumen de: WO2025139850A1
A control method and a control module for an energy storage module of a power conversion system used in photovoltaic power generation. The control method comprises the following steps: S1, in an energy storage module, providing N energy storage monitoring units corresponding to N energy storage units, and each energy storage monitoring unit monitoring a current value and a voltage value of the corresponding energy storage unit and sending the current value and the voltage value to a control module; and S2, the control module outputting a control signal on the basis of the current value and the voltage value of each energy storage unit, and controlling each energy storage unit to connect to or disconnect from a direct-current bus.
Resumen de: WO2025139362A1
The present application relates to the technical field of display, and in particular to a benzonaphthofuran-containing oxazole organic compound and a use thereof. The benzonaphthofuran-containing oxazole organic compound provided by the present application has a structure as shown below: formula (I). An organic light-emitting device containing the benzonaphthofuran-containing oxazole organic compound can have relatively low driving voltage, relatively high light-emitting efficiency and relatively long service life.
Resumen de: WO2025138534A1
Disclosed are a power generation device and method, and a communication system, comprising multi-mode communication, AI technology, safety monitoring and the like. According to the present invention, continuous electric energy is generated in an additional power generation mode for power supply, so that the impact of the environment on the performance of a battery is avoided for power supply.
Resumen de: WO2025138473A1
A photovoltaic module and a TBC solar cell thereof, and a back structure and preparation of a TBC cell. According to the photovoltaic module, a central support column is connected to a frame of a solar cell panel by means of a universal rotary joint, and the solar cell panel can rotate in the direction parallel to a plane X by means of a first support rod assembly; the solar cell panel can rotate in the plane X by means of a second support rod assembly; and the design of hingedly connecting one end of a support rod to the frame enables the solar cell panel to rotate in the direction parallel to a plane Y at the same time. In addition, the solar cell of a back contact structure can be used in combination with the structural optimization of a photovoltaic module support, so as to improve the conversion performance of the solar cell.
Resumen de: WO2025138453A1
Disclosed in the present application is a method for determining the switching frequency of an inverter. The method comprises: acquiring input state information of a transformer and output state information of the transformer (01); and on the basis of the input state information and the output state information, determining the switching frequency of a switching transistor, so as to control a target current that is output by the transformer to a power grid (02).
Resumen de: WO2025138303A1
The embodiments of the present description disclose a photovoltaic power generation device, comprising a plurality of photovoltaic panels and a moving track, the plurality of photovoltaic panels being arranged in a first direction, and the moving track extending in the first direction. A cleaning robot is provided on the moving track, the cleaning robot being configured to move along the moving track and clean the surfaces of the photovoltaic panels.
Resumen de: WO2025138304A1
Provided in the present invention are a photovoltaic power generation device and a power supply apparatus therefor. The power supply apparatus comprises a photovoltaic panel, a power source, and a driving mechanism, wherein the power source is electrically connected to the photovoltaic panel, and the power source is electrically connected to the driving mechanism; and the photovoltaic panel supplies power to the power source, the power source supplies power to the driving mechanism, and the driving mechanism is used for driving the photovoltaic panel to adjust a tilt angle.
Resumen de: WO2025140799A1
The invention relates to an acoustic absorber (1) comprising a porous absorber (2) for a noise barrier wall (21) and proposes for at least one groove (3) for receiving and supporting at least one edge (13) of a planar solar panel (4) to be provided in the porous absorber (2).
Resumen de: AU2025204492A1
A mounting bracket (320) for trapezoidal rib profiles is disclosed. This mounting bracket (320) includes an upper section (330) and a lower section (350). A first leg (352a) in a second leg (352b) extend from a lower portion of the upper section (330) in diverging relation to one another. Each of these legs (352a, 352b) is deflectable through a certain range of motion to accommodate installation of the mounting bracket (320) on a variety of different 5 trapezoidal rib profiles. A mounting bracket (320) for trapezoidal rib profiles is disclosed. This mounting bracket (320) includes an upper section (330) and a lower section (350). A first leg (352a) in a second leg (352b) extend from a lower portion of the upper section (330) in diverging relation to one another. Each of these legs (352a, 352b) is deflectable through 5 a certain range of motion to accommodate installation of the mounting bracket (320) on a variety of different trapezoidal rib profiles. un m o u n t i n g b r a c k e t ( ) f o r t r a p e z o i d a l r i b p r o f i l e s i s d i s c l o s e d h i s m o u n t i n g b r a c k e t ( ) i n c l u d e s a n u p p e r s e c t i o n ( ) a n d a l o w e r s e c t i o n ( ) f i r s t l e g ( a ) i n a s e c o n d l e g ( b ) e x t e n d f r o m a l o w e r p o r t i o n u n o f t h e u p p e r s e c t i o n ( ) i n d i v e r g i n g r e l a t i o n t o o n e a n o t h e r a c h o f t h e s e l e g s ( a , b ) i s d e f l e c t a b l e t h r o u g h a c e r t a i n r a n
Resumen de: AU2025204493A1
A mounting device or bracket (220") for paneled building surfaces is disclosed. The mounting bracket (220") includes an upper wall (224) in the form of a flat surface for supporting various types of attachments. An elongated mounting slot (226") extends through the upper wall (224), and the mounting bracket (220") includes an elongated nut receptacle (260) that is positioned below this elongated mounting slot (226"). With an attachment being positioned on the upper wall (224), an attachment fastener may be directed through the attachment, then through the elongated mounting slot (226"), and then may be threadably engaged with a nut (270) that is positioned within and movable along the nut receptacle (260) in its elongated dimension. A mounting device or bracket (220") for paneled building surfaces is disclosed. The mounting bracket (220") includes an upper wall (224) in the form of a flat surface for supporting various types of attachments. An elongated mounting slot (226") extends through the upper wall (224), and the mounting bracket (220") includes an elongated nut receptacle (260) that is positioned below this elongated mounting slot (226"). With an attachment being positioned on the upper wall (224), an attachment fastener may be directed through the attachment, then through the elongated mounting slot (226"), and then may be threadably engaged with a nut (270) that is positioned within and movable along the nut receptacle (260) in its elongated dimension. un m o u n t i
Resumen de: AU2023436544A1
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 electrodes (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 pack (19); adjacent parallel packs (19) in the first direction (91) are connected in series with each other.
Resumen de: US2025221305A1
Novel host compounds consisting of carbazole and nitrile groups are disclosed. These compounds are useful in phosphorescent OLEDs.
Resumen de: US2025215243A1
A conductive polymer dispersion including: (a) at least one oligo- or polythiophene obtained by copolymerization of at least one monomer according to Formula (I) and at least one monomer according to Formula (II) wherein A represents a substituted or unsubstituted C1 to C5 alkylene bridge; R is selected from the group consisting of a linear or branched substituted or unsubstituted C1-C18-alkyl group, a substituted or unsubstituted C5-C12-cycloalkyl group, a substituted or unsubstituted C6-C14-aryl group, a substituted or unsubstituted C7-C18-aralkyl group and a hydroxyl group; s represents an integer from 0 to 8; Ra and Rb are independently from each other selected from the group consisting of hydrogen, a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkenyl group, a substituted or unsubstituted alkynyl group, a substituted or unsubstituted aralkyl group, a substituted or unsubstituted alkaryl group and a substituted or unsubstituted aryl or heteroaryl group; (b) a polymeric polyanion wherein at least 75 mol % of the monomeric units of the polymeric polyanion are functionalized with a functional group selected from the group consisting of a sulfonic acid or salt thereof, a phosphonic acid or salt thereof, a phosphate ester or salt thereof, a sulfate ester or salt thereof and a carboxylic acid or salt thereof, characterized in that a weight ratio of the monomer according to Formula (I) to the monomer according to Formula (II) is from 75/25 to 25/75.
Resumen de: US2025214956A1
Provided are an organic electric element and a display device using the same as a hole transport layer comprising a composition composed of two or more compounds having similar structures to improve luminous efficiency, stability and life span of an electric element, and an electronic device including the same.
Nº publicación: US2025214725A1 03/07/2025
Solicitante:
INNER MONGOLIA UNIV OF TECHNOLOGY [CN]
Inner Mongolia university of technology
Resumen de: US2025214725A1
A cleaning system and a method suitable for an ultra-large-scale photovoltaic power station are provided; including a control terminal, an intelligent control center, and a large-load unmanned helicopter, the control terminal is provided with an operation interface to receive an instruction from an operator and transmit the instruction to the intelligent control center through a wireless communication, the intelligent control center is provided with a processor, a wireless communication module, a flight monitoring and control module, and a data feedback and optimization module; the present invention adopts the above system and method, the use of large-load unmanned helicopters is wide, which is more suitable for ultra-large-scale photovoltaic power stations, the high-pressure gas-liquid two-phase flow cleaning device is mounted on the large-load unmanned helicopter, which can carry out precise cleaning operations along the arrangement of photovoltaic panels, and spray high-pressure water and gas to remove dust and dirt.
BOPI
Sede Electrónica
