A solar tracking system is provided and includes a solar array, a support structure configured to support the solar array, a base configured to rotatably support the support structure, and an articulation system configured to articulate the support structure relative to the base. The articulation system includes a gearbox that is coupled to the support structure and an actuator that is configured to extend and retract. The actuator includes a first end portion and a second, opposite end portion, wherein the first end portion is rotatably coupled to the base and the second end portion is coupled to the gearbox. Extension of the actuator causes the support structure to rotate about the base in a first direction and retraction of the actuator causes the support structure to rotate about the based in a second, opposite direction.

Fixed-tilt solar arrays constructed from screw anchors. A row of truss foundation is installed, with each foundation consisting of a pair of adjacent angled truss legs. A truss cap or adapter joins the legs and provides a support structure to support a rail that in turn supports purlins extending between adjacent, spaced apart truss foundations. Solar panels are attached directly to the purlins using clamps or other conventional mounting systems.

A photovoltaic system (200) is described. The photovoltaic system comprises a plurality of photovoltaic arrays (12) comprising first (112A, 112B), and second (212) groups of photovoltaic arrays arranged in an interleaved fashion within a selected region. Photovoltaic arrays of the first group are mounted with a selected fixed tilt angle, and photovoltaic arrays of the second group are located between photovoltaic arrays of said first ground and mounted with a selectively varying tilt angle, thereby increasing land coverage ratio of said photovoltaic system.

In some implementations, the power plant may include an array having 200 or more modules. In addition, the array may have conterminous modules. Arrays may include modules having a contact point that rests on the ground or a contact surface of one or more structures. In some implementations, 90% of the power-plant arrays have 800 or more modules. In some plants, the ground supports 90 percent of the conterminous modules. In some plants, neither the plants nor the arrays do not contain stowing functionality or extreme dampening functionality.

A support structure for solar panels including a frame having a base plate for abutment on a receiving surface, the base plate extending laterally between a first lateral end and a second lateral end; a first supporting plate projecting from the base plate at the first lateral end thereof; a second supporting plate projecting from the base plate at the second lateral end thereof; a first hook-shaped body secured to the first supporting plate for supporting at least one first solar panel; and a second hook-shaped body secured to the second supporting plate for supporting at least one second solar panel.

The present invention discloses a ground mounting system, particularly for mounting solar photovoltaic panels on a planar or inclined surface or a surface that is partly planar and partly inclined The disclosed invention is a system that comprised of an array of soil nails, inserted in the ground; a plurality of adapting apparatus, each on top of each the nails; and a resulting structure supports racks, made of metal or plastic, or other structural profiles designed to enable mounting photovoltaic panels on it, wherein the racks are installed on the array of nail using the adapting apparatus.

The present invention discloses a ground mounting system, particularly for mounting solar photovoltaic panels on a planar or inclined surface or a surface that is partly planar and partly inclined The disclosed invention is a system that comprised of an array of soil nails, inserted in the ground; a plurality of adapting apparatus, each on top of each the nails; and a resulting structure supports racks, made of metal or plastic, or other structural profiles designed to enable mounting photovoltaic panels on it, wherein the racks are installed on the array of nail using the adapting apparatus.

A solar powered charging station uses photovoltaic panels to generate electrical energy for use directly and/or for storage in electrical batteries for use during night operation. The station includes parallel electrical circuits which permit the station to operate during daylight hours in the event of a failure of the battery or the battery charging system. The station is adapted to use stabilizing ballast which can be collected locally at the site of the station. The parallel circuitry is adaptable for use with other forms of electrical power generation having a minimal carbon footprint.

A solar powered charging station uses photovoltaic panels to generate electrical energy for use directly and/or for storage in electrical batteries for use during night operation. The station includes parallel electrical circuits which permit the station to operate during daylight hours in the event of a failure of the battery or the battery charging system. The station is adapted to use stabilizing ballast which can be collected locally at the site of the station. The parallel circuitry is adaptable for use with other forms of electrical power generation having a minimal carbon footprint.

Device for securing an orientation of photovoltaic panels includes a stem for supporting an array assembly of photovoltaic panels for producing an electrical current when exposed to sunlight. The array assembly also includes eye blades positioned on a side opposite to a photovoltaic panel carrying side. The device further includes a joint interconnecting the stem and the eye blades of the array assembly. The joint includes a hollow horizontal conduit and a bolting mechanism for adjustably coupling the eye blades to lateral ends of the horizontal conduit. A side of each eye blade facing the horizontal conduit carries an eye blade gear that cooperatively meshes with a conduit gear carried at or near a lateral end of the horizontal conduit to secure the array assembly at a predetermined angle relative to a longitudinal axis passing through the stem.