Abstract:
An A-Frame solar panel array system is configured to produce a high amount of electrical power for a given amount of ground space with a plurality of solar panels on both a forward beam and a plurality of solar panels on a trailing beam in an elevated position above the ground. This elevated positioning enables more solar panels to be configured over a given amount of ground area. The solar panels are spaced along the trailing and forward beams with a vertical offset between the trailing and forward beams to enable sunlight to pass therethrough to enable exposure to sunlight, through the forward beam array of solar panels onto the trailing beam array of solar panels. A solar panel actuator is configured to rotate the solar panels for increasing solar panel exposure throughout the year. The solar panels may only be configured to rotate trailing/forward.
Abstract:
A solar power system (11) which comprises a plurality of solar energy collecting means (10,10a,10b,10c) respectively comprising a platform assembly (16,16a,16b,16c) floating on liquid in a liquid reservoir (14,14a,14b,14c), each platform assembly carrying solar energy concentrators or collectors and respective reservoirs (14,14a,14b,14c), being interconnected in series and arranged in a cascading relationship such that the flooding of a platform assembly (16,16a,16b,16c) in one reservoir (14,14a,14b,14c), for protection of the concentrators or collectors under liquid displaces liquid in that reservoir (14,14a,14b,14c), and causes the flooding of an adjacent lower platform assembly (16,16a,16b,16c) to protect the concentrators or collectors carried thereon.
Abstract:
The present invention relates to a rotating solar concentrating device wherein reflective sheets hung in a catenary trough shape capable of solar concentration may be protectively furled and balanced and rotated about a vertical axis. The reflective sheets may be furled to protect them from damage from wind, rain, and dust. In some embodiments, rotating parts of the device may be hung from supports above. In some embodiments, a furling mechanism may initiate protective furling in response to damaging environmental factors. Some embodiments may concentrate light on a photovoltaic cell wherein the photovoltaic cell is cooled by immersion in a heat pipe. In some embodiments, reflective surfaces may be supported by cables that are tensioned by a hanging, rotating ballast. In some embodiments, the device may be employed in a ganged array. In some embodiments, the invention may harvest wind energy as a vertical axis wind turbine (VAWT).
Abstract:
A drone landing system includes a solar collector to charge the drone at a landing cite of the drone landing system. The solar collector may include a solar collector mounting assembly, preferably comprises a bi-facial solar active component mounted with its solar active face(s) orthogonal to the ground/horizon, at or near its perimeter frame.
Abstract:
Provided is a stacking system for photovoltaic power generation modules. The stacking system includes: first and second support spaced apart from each other; and a plurality of rest plates whose both ends are respectively coupled to the first and second support for placing the photovoltaic power generation module on the rest plates. The photovoltaic power generation modules are stacked by placing the photovoltaic power generation module on the rest plates.
Abstract:
The disclosure generally relates to concentrating daylight collectors, and in particular to concentrating daylight collectors useful for interior lighting of a building. The concentrating daylight collectors generally include a plurality of moveable reflective vanes and a Cassegrain-type concentrator section.
Abstract:
The invention relates to a cushion-shaped concentrator (1) for concentrating electromagnetic radiation, in particular solar radiation (S), in an absorber (2), comprising a transparent membrane (3) that faces the incoming radiation during operation and a reflector membrane (4) which reflects the incident radiation in the direction of the absorber (2). In order to create a simply designed, low-cost cushion-shaped concentrator (1), by means of which the electromagnetic radiation can be concentrated at high efficiency in an absorber (2), the transparent membrane (3) and the reflector membrane (4) form an outer casing (5) for a chamber (6) filled with a gas at overpressure, wherein tension elements (7) are arranged between the transparent membrane (3) and the reflector membrane (4), said tension elements (7) producing constrictions (E) on the reflector membrane (4) that separate concavely curved sections (A) of the reflector membrane (4).
Abstract:
Disclosed is a driving device for an automatic tracking operation of a solar panel for a solar power generator. The device includes a housing, a worm gear, and upper and lower ring bearings. The worm gear is coupled to a worm mounted to a worm shaft, and a rotary gear is connected to an end of the worm shaft to engage with a drive gear. A thrust bearing is mounted on an upper portion of the upper ring bearing, and an anchor plate and an upper casing are installed above the thrust bearing. A support plate and a lower casing are coupled to a lower portion of the lower ring bearing. First and second stoppers are securely provided on a bearing body of the lower ring bearing to touch first and second limit switches. The solar panel is supported on the housing via a panel support bracket.
Abstract:
An improved concentrated solar power collector, includes a frame intended to be mounted rotatable to a stand surface, according to a first axis perpendicular to the stand surface, at least one solar concentrator fixed on the frame at a desired angle determined so that the solar concentrator is oriented at between 20 and 70° with reference to the stand surface and reflect or direct sunlight upwardly toward a heat pipe, connected to a steam network including a steam tank carried by the frame, wherein the frame is able to rotate automatically to provide an azimuth-tracking of the solar concentrator following the azimuth of the sun, wherein the steam tank works with a diffusion absorption cooling machine or a hot water heating arrangement, feeding a warm-water tank and an ice/cold-water tank, the warm-water and ice/cold-water tanks being directly connected to a house.
Abstract:
A solar collector structural support system that affixes to a mounting surface without penetrating the mounting surface is disclosed. The invention in the preferred embodiment includes a base assembly comprising: a plurality of leg members, a center junction elements configured to receive (a) the proximal end of each of the plurality of leg members and (b) a support member configured to securely uphold at least one of the one or more one solar collectors, and at least one footing adapted to frictionally engage the mounting surface. Multiple base assemblies may be interconnected using peripheral junction elements to form arrays of solar collectors of arbitrarily large size. The peripheral junction element is configured to couple the leg members of multiple base assemblies. When connected with the present invention, a plurality of solar concentrators form an array with greater structural integrity and less susceptibility.