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Title: Solar tracking system

Patent ·
OSTI ID:1261595

Solar tracking systems, as well as methods of using such solar tracking systems, are disclosed. More particularly, embodiments of the solar tracking systems include lateral supports horizontally positioned between uprights to support photovoltaic modules. The lateral supports may be raised and lowered along the uprights or translated to cause the photovoltaic modules to track the moving sun.

Research Organization:
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC04-94AL85000
Assignee:
Sandia Corporation (Albuquerque, NM)
Patent Number(s):
9,391,557
Application Number:
14/063,847
OSTI ID:
1261595
Resource Relation:
Patent File Date: 2013 Oct 25
Country of Publication:
United States
Language:
English

References (23)

Silicon point contact concentrator solar cells journal August 1985
Design criteria for Si point-contact concentrator solar cells journal October 1987
Microstructure to substrate self-assembly using capillary forces journal March 2001
Solar concentrator-collector patent May 1978
Multijunction gallium aluminum arsenide-gallium arsenide-germanium solar cell and process for fabricating same patent December 1978
Directionally controlled array of solar power units patent February 1980
Internal refractor focusing solar energy collector apparatus and method patent August 1981
Micro mirror photovoltaic cells patent January 1996
Method of anisotropically etching silicon patent March 1996
Element of a photovoltaic solar cell and a process for the production thereof as well as the arrangement thereof in a solar cell patent May 1999
Mini-optics solar energy concentrator patent September 2003
Apparatus to position a microelectromechanical platform patent September 2003
Group alignment of solar concentrator micro-mirrors patent October 2005
Solar concentrator array with individually adjustable elements patent November 2005
Alignment of solar concentrator micro-mirrors patent November 2005
Manufacture of and apparatus for nearly frictionless operation of a rotatable array of micro-mirrors in a solar concentrator sheet patent January 2006
Advanced micro-optics solar energy collection system patent January 2006
Micro-optics concentrator for solar power satellites patent July 2006
Methods and apparatus for fluidic self assembly patent February 2007
Transfer assembly for manufacturing electronic devices patent July 2007
Method for assembling micro-components to binding sites patent August 2007
Catenary cable solar panel suspension system patent May 2013
Adaptive Solar Concentrator System patent-application December 2008

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