Solar array support methods and systems
Systems and methods for disposing and supporting a solar panel array are disclosed. In one embodiment, a system for supporting a solar panel array includes the use of support columns and cables suspended between the support columns, with the solar panels received by solar panel receivers that are adapted to couple to the cables. The solar panel array may then be used to provide power as well as shelter. Cooling, lighting, security, or other devices may be added to the solar panel array. Embodiments of the invention include differing ways to support the solar panels by receivers of differing construction. Special installations of the system can include systems mounted over structure, such as parking lots, roads and aqueducts.
1. A solar panel array comprising:
a plurality of panel receivers each having a plurality of solar panels mounted thereto;
a plurality of columns positioned at exterior edges of said solar panel array;
a plurality of upper cables extending between respective columns, said panel receivers being supported by said upper cables;
a plurality of complementary lower cables extending between the columns; and
a catenary cable connected to one exterior side of said array, said catenary cable having a first end secured to the ground adjacent a first exterior edge of said exterior edges, and said cable having an opposite second end secured to the ground adjacent a second opposite exterior edge of said exterior edges, and said catenenary cable having a curved shape exending between said first and second ends, and said catenary cable having a middle portion connected adjacent to said upper and lower cables at a location where said upper and lower cables converge toward one another.
2. An array, as claimed in claim 1 , further including:
a plurality of interconnecting catenary cables positioned to interconnect an upper cable of said plurality of upper cables located at said one exterior side edge and said catenary cable.
3. An Array, as claimed in claim 2 , wherein:
said plurality of interconnecting catenary cables extend longitudinally.
4. An array, as claimed in claim 1 , further including:
a protective membrane secured to said plurality of lower cables and extending over a substantial portion of a length and width of said array, said protective membrane spaced below said panel receivers and defining a gap therebetween.