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Title: Microsystem enabled photovoltaic modules and systems

Patent ·
OSTI ID:1389789

A photovoltaic (PV) module includes an absorber layer coupled to an optic layer. The absorber layer includes an array of PV elements. The optic layer includes a close-packed array of Keplerian telescope elements, each corresponding to one of an array of pupil elements. The Keplerian telescope substantially couple radiation that is incident on their objective surfaces into the corresponding pupil elements. Each pupil element relays radiation that is coupled into it from the corresponding Keplerian telescope element into the corresponding PV element.

Research Organization:
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC04-94AL85000
Assignee:
National Technology & Engineering Solutions of Sandia, LLC
Patent Number(s):
9,761,748
Application Number:
14/686,139
OSTI ID:
1389789
Resource Relation:
Patent File Date: 2015 Apr 14
Country of Publication:
United States
Language:
English

References (30)

Array positioning system with out-of-focus solar cells patent January 1983
Multielement optical panel patent June 1984
High-magnification wide-field-of-view telemicroscopic lens configuration patent February 1995
Micro mirror photovoltaic cells patent January 1996
Method of anisotropically etching silicon patent March 1996
Solar tracking system patent May 1997
Directional image transmission sheet and method of making same patent July 1997
Method and apparatus for the generation of charged carriers in semiconductor devices patent July 2000
Solar energy module and fresnel lens for use in same patent June 2002
Mini-optics solar energy concentrator patent September 2003
Apparatus to position a microelectromechanical platform patent September 2003
Double-pane window that generates solar-powered electricity patent February 2004
Solar collector for solar energy systems patent March 2004
Nonimaging concentrator lens arrays and microfabrication of the same patent October 2004
Group alignment of solar concentrator micro-mirrors patent October 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
Terrestrial solar array patent June 2008
Self-powered systems and methods using auxiliary solar cells patent-application May 2007
Spectral Splitting-Based Radiation Concentration Photovoltaic System patent-application June 2008
Rectangular Stacked Glass Lens Module With Alignment Member And Manufacturing Method Thereof patent-application October 2010
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
Micro-Optics for High-Efficiency Optical Performance and Simplified Tracking for Concentrated Photovoltaics (CPV) conference January 2010

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