DOE Patents title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Solar photovoltaic reflective trough collection structure

Abstract

A photovoltaic (PV) solar concentration structure having at least two troughs encapsulated in a rectangular parallelepiped optical plastic structure, with the troughs filled with an optical plastic material, the troughs each having a reflective internal surface and approximately parabolic geometry, and the troughs each including photovoltaic cells situated so that light impinging on the optical plastic material will be concentrated onto the photovoltaic cells. Multiple structures can be connected to provide a solar photovoltaic collection system that provides portable, efficient, low-cost electrical power.

Inventors:
; ; ;
Issue Date:
Research Org.:
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1226232
Patent Number(s):
9190546
Application Number:
12/894,772
Assignee:
Sandia Corporation
Patent Classifications (CPCs):
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01L - SEMICONDUCTOR DEVICES
H - ELECTRICITY H02 - GENERATION H02S - GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
DOE Contract Number:  
AC04-94AL85000
Resource Type:
Patent
Resource Relation:
Patent File Date: 2010 Sep 30
Country of Publication:
United States
Language:
English
Subject:
14 SOLAR ENERGY

Citation Formats

Anderson, Benjamin J., Sweatt, William C., Okandan, Murat, and Nielson, Gregory N. Solar photovoltaic reflective trough collection structure. United States: N. p., 2015. Web.
Anderson, Benjamin J., Sweatt, William C., Okandan, Murat, & Nielson, Gregory N. Solar photovoltaic reflective trough collection structure. United States.
Anderson, Benjamin J., Sweatt, William C., Okandan, Murat, and Nielson, Gregory N. Thu . "Solar photovoltaic reflective trough collection structure". United States. https://www.osti.gov/servlets/purl/1226232.
@article{osti_1226232,
title = {Solar photovoltaic reflective trough collection structure},
author = {Anderson, Benjamin J. and Sweatt, William C. and Okandan, Murat and Nielson, Gregory N.},
abstractNote = {A photovoltaic (PV) solar concentration structure having at least two troughs encapsulated in a rectangular parallelepiped optical plastic structure, with the troughs filled with an optical plastic material, the troughs each having a reflective internal surface and approximately parabolic geometry, and the troughs each including photovoltaic cells situated so that light impinging on the optical plastic material will be concentrated onto the photovoltaic cells. Multiple structures can be connected to provide a solar photovoltaic collection system that provides portable, efficient, low-cost electrical power.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2015},
month = {11}
}

Works referenced in this record:

Double heterojunction solar cells
patent, March 1980


Concentrator arrangement
patent, October 1990


Photovoltaic device with optical concentrator and method of making the same
patent, August 2002


Color image display unit
patent, March 2009


Solar modules with tracking and concentrating features
patent, August 2009


Solar cell device
patent, June 2010


Solar module mounting method and clip
patent-application, April 2003


Concentrating Solar Roofing Shingle
patent-application, April 2005


Solar cell receiver for concentrated photovoltaic system for III-V semiconductor solar cell
patent-application, August 2009


Analysis of the dispersion of optical plastic materials
journal, July 2007