摘要:
The present invention relates a solar roofing tile and manufacturing method thereof. A solar roofing tile comprises a substrate and a solar cell mounted on the substrate. The upper surface of substrate is provided with a zebra vein. The manufacturing method is to make substrate first and then coat dark glaze material to the surface of substrate to form dark vein. The part of substrate without coating glaze material forms a white vein. The dark vein and the white vein constitute zebra veins. Finally bond solar module to the substrate. The object of the present invention is to provide a solar roofing tile to promote air circulation on substrate surface and its manufacturing method to solve the problem of poor heat dissipation, poor efficiency in hot days and hence poor thermal insulation in existing photovoltaic tile.
摘要:
Roof tile systems for structures are provided. A representative system (100) includes a solar panel tile (102) having a top side (121) for facing away from a structure, a bottom side (122) for facing lower side (126) for facing the downslope direction, the solar panel (150), the solar panel tile (102) having a first rib (131, 132, 133, 134) extending across the cavity (128); and a solar panel (150) mounted within the cavity (128) and supported by the first rib (131, 132, 133, 134) such that the solar panel tile (102) being a first of multiple solar panel tiles (102), with the multiple tiles being operative to engage in a side-by- side arrangement to form at least a partial course of tiles of the system (100).
摘要:
A roofing tile solar power generation system includes an array of solar panel ready tiles installed upon the roof of a house and that delivers power to a central control unit and that may be controlled either locally by a computing system or remotely via a server. The solar panel ready tiles include a solar panel ready tile body having a cavity to receive a solar panel and electrical connects to service same. The solar panel ready tile includes communication pathway connection plugs. The cavity receives a solar panel. A cover may protect the solar panel or the cavity prior to installation of the solar panel. The solar panel ready system may also optionally have sub-panel control system, consisting of one or more of their own power bus interface, communication interface, memory, power status indicators and lighting modules, plurality of sensors and a processing unit.
摘要:
The invention is an asphalt shingle based solar power device, system, and installation method for providing asphalt shingles with embedded photovoltaic solar panels that can be installed on a roof in a manner quite similar to that of standard asphalt shingles, with a minimal need for either extra wiring or skilled labor. The invention provides shingles, underlayment layers (roofing paper), and electrical connecting tape which have embedded electrically conductive ribbon cable, such as flat braded electrical wire, configured so that the same nails that assemble the units together also electrically connect the various devices to form a useful photovoltaic electrical grid. Use of other materials and methods, such as specially designed nails with a middle conductive region, optional self-sealing materials to provide water resistance, use of safety disconnect circuits, and the like is also described.
摘要:
A shingle including a flexible sheet; a photovoltaic panel attached to the flexible sheet; an electrical conductive path extending from a first side of the shingle to an opposite side of the shingle; a connector on one end of the electrical conductive path, and a mating connector on an opposite end of the electrical conductive path.
摘要:
The present invention relates generally to photovoltaic devices, and more particularly to photovoltaic roofing products in which photovoltaic elements are affixed to roofing substrates. In one embodiment of the invention, a photovoltaic roofing panel comprising a roofing panel substrate having a top surface; and at least six discrete photovoltaic elements affixed to the roofing panel substrate with their photovoltaically-active areas exposed at the top surface of the roofing panel. Another embodiment of the invention is a photovoltaic roofing assembly comprising: a plurality of discrete photovoltaic roofing elements, each comprising one or more photovoltaic elements affixed to a roofing substrate; and a joining member, wherein the plurality of photovoltaic roofing elements are disposed on and affixed to the joining member and are electrically interconnected.
摘要:
A photovoltaic module includes an encapsulated photovoltaic element and an infrared-transmissive decorative overlay simulating conventional roofing.
摘要:
The present invention is premised upon an improved photovoltaic cell assembly that include at least plurality of photovoltaic cells with a photoactive portion with a top surface, a top collection structure on the top surface and an opposing conductive substrate layer on a side of the photoactive portion opposite the top surface. Also including a first conductive element with a first surface and wherein the first conductive element is bent at least once and wherein the first surface is in contact with the top collection structure and/or the top surface of a first photovoltaic cell and the opposing conductive substrate layer of an adjacent second photovoltaic cell; further wherein at least a portion of the first surface is held in contact to the cells by an adhesive.
摘要:
The present invention relates generally to roofing or siding products. The present invention relates more particularly to roofing or siding products for use with photovoltaic elements, and to photovoltaic systems that include one or more photovoltaic elements joined to a roofing or siding substrate. In one embodiment, a roofing product includes a rigid roofing or siding substrate having a top surface, the top surface having one or more receptor zones thereon, each receptor zone being adapted to receive one or more photovoltaic elements, each receptor zone having a different surfacing than the area of the top surface adjacent to it.
摘要:
The present invention relates generally to photovoltaic systems. The present invention relates more particularly to photovoltaic roofing systems in which photovoltaic elements are disposed upon roofing elements such as shingles, tiles, shakes or slates. For example, in one embodiment, the present invention provides a photovoltaic roofing system for use on a roof deck, the photovoltaic system including a plurality of horizontally-arranged first photovoltaic roofing elements disposed on the roof deck, each having a top end and a bottom end; one or more first flashing elements disposed on the roof deck upwards from the first photovoltaic roofing elements, the first flashing element having a top end, and a bottom end overlapping the top end of one or more of the first photovoltaic roofing elements; and a plurality of horizontally-arranged second photovoltaic roofing elements disposed on the roof deck upwards from the one or more first flashing elements, each second photovoltaic roofing element having a top end, and a bottom end overlapping the top end of one or more of the first flashing elements, the second photovoltaic roofing elements not overlapping the bottom end of any of the first flashing elements.