Abstract:
A solar energy-operated street-lamp device is disclosed. The solar energy-operated street-lamp device is characterized in that the solar energy-operated device includes a solar energy-operated absorption board, a circuit board and a storage battery that is mounted within a post seat of the lamp-post. The power stored in the storage battery will be delivered to an LED via circuit board to provide illumination. The solar energy absorption board and the transparent protective hood are of arc-shape so that the sunlight can be converged onto the solar energy absorption board and at the same time, dust particles and birds' excrement or fallen leaves will not be collected on the surface of the hood surface.
Abstract:
Energy converting system including a cell array and a light concentrating unit directing concentrated light at the cell array, the cell array including a plurality of cells, wherein the cells are coupled together according to the flux of the concentrated light which reaches each of the cells.
Abstract:
A solar power management system includes a plurality of photovoltaic cell panels, and a solar power cell manager coupled to the photovoltaic cell panels. The solar power cell manager includes an input stage for combining current draws from the photovoltaic cells, and a load manager in communication with the input stage for managing the combined current draw.
Abstract:
A solar battery module includes a plurality of solar cells connected to one another and a plurality of spaces each provided between adjacent solar cells, the plurality of spaces including at least one repair space which is larger than other spaces. A replacement solar cell includes an electrode and an interconnector electrically connected to the electrode, the interconnector including a connecting portion, which is positioned with respect to a connecting portion of an interconnector electrically connected to an electrode of an existing solar cell adjacent to the repair space so that the connection by the interconnectors is performed in the repair space. A method of replacing a solar cell includes the steps of simultaneously removing a plurality of existing solar cells arranged between at least two repair spaces, and simultaneously mounting a plurality of replacement solar cells to the region from which the plurality of existing solar cells are removed.
Abstract:
A PV roof assembly (6) includes a roof (12) mountable to an electric vehicle (4), and a PV assembly (10) at the upper part of the roof. The PV assembly may be mounted to a separate roof surface (34) or the PV assembly may itself constitute all or part of the roof. The vehicle may include a secondary PV assembly (96) coupled to a display unit (92) to provide an independent indication of the intensity of solar irradiation. The roof may have mounting element recesses (68) to accommodate mounting elements (70) of the PV assembly, the mounting elements configured so as not to shade the PV panel (14). The roof may also be configured to accommodate a global positioning device (80). The roof preferably includes a peripheral gutter (88). The roof body preferably includes hand-hold recesses (90) housing hand-hold elements (42) at positions to provide a horizontal setback (92) from the lateral sides (93) of the roof body.
Abstract:
A space photovoltaic power generation system including a plurality of power satellites arranged in space, each of which converts electrical energy, into which sunlight has been photoelectric-converted, into a microwave, and transmits the microwave to an electric power base. The system can thus transmit a microwave of high power to the electric power base. As each of the plurality of power satellites changes its attitude in space, and its relative location therefore changes, each of the plurality of power satellites can adjust an amount of phase adjustment to be made to the microwave which each of the plurality of power satellites will transmit. A control satellite measures the location of each of the plurality of power satellites for the phase adjustment, and calculates the amount of phase adjustment for each of the plurality of power satellites. The control satellite then transmits the amount of phase adjustment to each of the plurality of power satellites.
Abstract:
A removably mountable blind-type curtain is provided which includes a plurality of blinds removably securable to a curtain support. One or more of the blinds have a solar module secured thereto for converting solar energy to other energy. The blinds are connected to one another in a cable-free manner. An energy storage device is connected to the blinds for storing energy generated by the solar modules and an energy power take off device cooperates with an energy receiving device to effect the transfer of energy from the blind-type curtain to the energy receiving device. The energy storage device and the energy power take off device are mounted on the curtain support such that they are protected against external adverse environmental effects.
Abstract:
A solar panel arrangement for capturing solar energy and supplying power for use in a building. Solar cells are embedded in a window pane and generate electrical direct current that is converted, by an electrical circuit permanently attached to the pane, to an oscillating current that is fed to a ferrite core mounted to the pane. An external ferrite core is mounted in close proximity to the core, so that the oscillating current can be picked up and supplied to a building. The arrangement allows window panes to be pre-formed or manufactured with certain built-in electrical components, and, without the need for skilled labor, to be easily connected to a power circuit external of the window pane.
Abstract:
The present invention discloses a dust-proof and weather resistant photovoltaic module, including (a) a front substrate of light transmittable safety glass plate, wherein a photo-catalyst composition is applied to the safety glass plate; (b) a back substrate of weather resistant polyester polymer; and (c) a photosensitizer including electrical circuit copper foils and polymeric enclosing material (EVA) which is located between the front substrate and the back substrate. The method for fabricating a front substrate of a photovoltaic module includes applying a photo-catalyst composition onto a safety glass plate; evaporating the photo-catalyst composition to a gel; and seating the gel to Rutile titanium dioxide. The photo-catalyst composition includes a metal oxide, an acid regent and a surfactant.
Abstract:
An apparatus and method for recharging a handheld computing device using solar power is provided. A recharger housing includes a first slot for receiving a handheld computing device. A solar panel support member is slidably attached to the recharger housing. A solar panel is connected to the solar panel support member for recharging the handheld computing device when the solar panel support member is in an extended position.