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Results 1-10 of 66,367 for Criteria: Office(s):all Language:EN Stemming: true maximize
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NoCtrTitlePubDateInt.ClassAppl.NoApplicantInventor
1. WOWO/2014/175803 - SOLAR PANEL SUPPORT STRUCTURE & METHOD30.10.2014
F24J 2/52
PCT/SE2014/050111BLUE SYSTEMS ABNILSSON, Håkan
Solar panel support structure (10) that comprises at least two cables (12) and at least one solar panel (14) that is mounted on said at least two cables (12) via at least one mounting device (16). Said mounting device (16) comprises a support element (24) that extends between said at least two cables (12), and first fastening means (26) for fastening said support element (24) to said at least two cables (12), and a panel (28) that is arranged to be fastened to said support element (24) via second fastening means. At least one edge of said at least one solar panel (14) is arranged to lie against said support element (24) and is clamped between said support element (24) and said panel (28) when said at least one solar panel (14) is mounted on said solar panel support structure (10).

2. WOWO/2014/174460 - A MODULE FOR STORING/DRAWING ELECTRICITY IN/FROM AN ELECTRIC ACCUMULATOR APPLICABLE TO PHOTOVOLTAIC SYSTEMS, A PHOTOVOLTAIC SYSTEM AND A METHOD OF UPGRADING A PHOTOVOLTAIC SYSTEM30.10.2014
H02J 3/38
PCT/IB2014/060939OTTOLINI, DarioOTTOLINI, Dario
The module according to the present invention is used for accumulating/drawing electricity in/from an electric accumulator (502); the module comprises first terminals and second terminals; the first terminals are adapted to be connected to a photovoltaic panel (501 ) and to an inverter (504), and the second terminals are adapted to be connected to the electric accumulator (502); the module comprises a conversion unit (503) adapted to be connected between the first terminals and the second terminals; the conversion unit (503) comprises, in turn, a two-way DC/DC converter (550) adapted to convert a first energy flow generated by the photovoltaic panel (401, 501 ) to store it in the accumulator (502) and a second energy flow drawn from the accumulator (502) to supply it to the inverter (504), the two-way DC/DC converter (450, 550) is configured to convert said first energy flow and said second energy flow in a selective manner. The module is characterized in that comprises: power detector means (507) adapted to be connected between a user arrangement (520), which comprises the inverter (504), in particular of the type with MPPT, and a user (506), and a public electric grid (508), and adapted to detect the power flowing between the user arrangement (520) and the public electric grid (508) and vice versa between the public electric grid (508) and the user arrangement (520); the conversion unit (403, 503) comprises a control unit (501 ) connected to the power detector means (507) and adapted to control the two-way DC/DC converter (550) as a function of signals generated by the power detector means (507). By means of such a module, it is possible to upgrade a photovoltaic system so as to minimize the electricity exchanges between the photovoltaic system and the public electric grid.

3. WOWO/2014/173330 - WELDING STRIP FOR SOLAR BATTERY AND SOLAR BATTERY ASSEMBLY30.10.2014
H01L 31/05
PCT/CN2014/076416SHENZHEN BYD AUTO R&D COMPANY LIMITEDJIANG, Zhanfeng
A welding strip for solar battery includes a first strip segment (1) including an arc section (2), wherein the number of the arc section (2) is n, the difference between an arc length of the arc section (2) and a chord length of the arc section (2) is △L, 0.4mm ≤ n⋅△L ≤ 1.0mm, and n is an integer.

4. WOWO/2014/173379 - A SYSTEM FOR MANAGEMENT OF ELECTRIC ENERGY PRODUCED BY PHOTOVOLTAIC CELLS30.10.2014
F24D 12/02
PCT/CZ2014/000044UNITES SYSTEMS A.S.TVARDĺK, Ivo
A system for management of electric energy which is produced by photovoltaic cells which contains mutually interconnected an energy consumption control unit (2), a control unit (8) and a heating unit (9), which is equipped with a temperature measuring unit (91) and with at least one heating element (92) which is modified for liquid heating, where the essence of the invention is the fact that the energy consumption control unit (2) contains a DC control unit (21) and an AC control unit (22) and is partly connected to an AC power supply (10) either directly and/or through a secondary source of AC voltage (12) and partly is interconnected with a photovoltaic unit (1) which emits direct voltage, namely through a primary source of DC voltage (6) and/ or through in series connected an output measuring unit of current and voltage (5), a DC/DC converter (4) and an input measuring unit of current and voltage (3), whereas also the control unit (8) is connected not only through a galvanic way separated secondary source of DC voltage (7) to the photovoltaic unit (1) but also through the galvanic way separated primary source of AC voltage (11) to the AC power supply (10).

5. WOWO/2014/174476 - APPARATUS AND PROCEDURE FOR THE IMMISSION OF ELECTRIC ENERGY30.10.2014
H02J 3/38
PCT/IB2014/060974ULIAN, FrancescoULIAN, Francesco
It refers to an apparatus and a procedure for the immission of electric energy supplied by a device supplying electric energy in a preexisting electric circuit (C), connected to a source of electric energy (R), in which one or more electric users (E) may be connected to said electric circuit (C). Said apparatus comprises adjusting means that makes the electric circuit autonomous so as to avoid that the source of electric energy (R) has to supply electric energy to the same electric circuit (C).

6. WOWO/2014/172926 - SOLAR PHOTOVOLTAIC ASSEMBLY CAPABLE OF EFFECTIVELY IMPROVING OUTPUT POWER30.10.2014
H01L 31/0224
PCT/CN2013/075545HEFEI JA SOLAR TECHNOLOGY CO., LTD.SHAN, Wei
A solar photovoltaic assembly capable of effectively improving output power comprises a series of solar cell pieces connected in series. At least two independent metal contact gate line units are disposed on the front side of each cell piece, and the metal contact gate line units are connected in parallel. The solar photovoltaic assembly of the present invention can eliminate, to the greatest extent, the influence of a defective cell piece on the whole assembly in the prior art, and maximize the output power of the solar assembly on the premise of ensuring that good electrode contact and connection are formed with the metal gate lines on the surfaces of the cells, thereby implementing the maximum conversion of the solar energy and the best power output.

7. WOWO/2014/175856 - OPTO-MECHANICAL ALIGNMENT30.10.2014
H01L 31/02
PCT/US2013/037560EMPIRE TECHNOLOGY DEVELOPMENT, LLCGOTO, Hiroshi
Technologies are generally described for manufacturing an optical device by attaching a light-emitting element to an optical element through a resin. In various examples, a method is described, where a substrate is provided to have a through-hole at a position in the substrate where an optical element is to be mounted. A resin in liquid state may be injected into the through-hole in the substrate. Further, an optical element having a light-emitting portion may be mounted on the substrate such that a center of the light-emitting portion is self-aligned with a center of the through-hole due to a surface tension of the resin in liquid state. The resin may be cured such that the optical element is fixed to the substrate.

8. WOWO/2014/175173 - NATURAL ENERGY POWER GENERATION SYSTEM30.10.2014
H02J 7/35
PCT/JP2014/061013KABUSHIKI KAISHA TOSHIBAOOZU, Hideyuki
A natural energy power generation system having an electricity storage function comprises: a power generation module having at least one power generation unit for converting natural energy to electricity; and an electricity storage module having at least one electricity storage device for storing part of the electricity converted by the power generation unit. In the natural energy power generation system, the power generation module and the electricity storage module are connected in parallel with each other, and the output power from the electricity storage module is added to the output power from the power generation module, thereby making it possible to stabilize the output power as the natural energy power generation system. The above configuration makes it possible to provide a natural energy power generation system, such as a photovoltaic power generation system, capable of stabilizing the output of a power generation module harnessing natural energy.

9. WOWO/2014/174407 - BACK-CONTACT BACK-SHEET FOR PHOTOVOLTAIC MODULES WITH PASS-THROUGH ELECTRIC CONTACTS30.10.2014
H01L 31/02
PCT/IB2014/060740EBFOIL S.R.L.BACCINI, Elisa
The present invention proposes a back-contact back-sheet for photovoltaic modules comprising back-contact cells and a method of manufacturing thereof. The back-contact back-sheet comprises an insulating substrate upon which a connecting circuit is attached. The back-contact back-sheet further comprises at least a region indented towards the air-side of the photovoltaic module. The indentation is performed is performed in a portion of the back-contact back-sheet comprising the connecting circuit. A through-hole is then formed within the indented region so as to bring into communication the surface of the connecting circuit exposed towards the inside of the photovoltaic module with the face of the back-contact back-sheet facing the air-side of the photovoltaic module. A transport portion of a connecting element, such as the stem of a rivet, may be introduced into the through-hole so that the contact portion of the connecting element, such as the head of the rivet, is attached and electrically connected to the surface of the connecting circuit exposed towards to the inside of the photovoltaic module. The connecting circuit thus permits exchange of an electrical signal between the photovoltaic module in which the back-contact back-sheet is embedded and the outside.

10. WOWO/2014/173282 - SOLAR CELL MODULE30.10.2014
H01L 31/054
PCT/CN2014/075910SHENZHEN BYD AUTO R&D COMPANY LIMITEDJIANG, Zhanfeng
A solar cell module (100) includes a transparent layer (31); a plurality of cells (2) disposed on an upper surface of the transparent layer (31) and spaced apart from each other; a reflective layer (32) disposed on the upper surface of the transparent layer (31) and surrounding at least a portion of a peripheral of at least one cell (2); and a cover plate (1) disposed above the plurality of cells (2) and the reflective layer (32). At least a part, opposed to the reflective layer (32), of a lower surface of the cover plate (1) has a serrate shape.


Results 1-10 of 66,367 for Criteria: Office(s):all Language:EN Stemming: true
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