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Title: Use of photovoltaics for waste heat recovery

Abstract

A device for recovering waste heat in the form of radiated light, e.g. red visible light and/or infrared light includes a housing having a viewing window, and a photovoltaic cell mounted in the housing in a relationship to the viewing window, wherein rays of radiated light pass through the viewing window and impinge on surface of the photovoltaic cell. The housing and/or the cell are cooled so that the device can be used with a furnace for an industrial process, e.g. mounting the device with a view of the interior of the heating chamber of a glass making furnace. In this manner, the rays of the radiated light generated during the melting of glass batch materials in the heating chamber pass through the viewing window and impinge on the surface of the photovoltaic cells to generate electric current which is passed onto an electric load.

Inventors:
Issue Date:
Research Org.:
PPG Industries Ohio, Inc., Cleveland, OH (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1083448
Patent Number(s):
8420928
Application Number:
12/031,303
Assignee:
PPG Industries Ohio, Inc. (Cleveland, OH)
Patent Classifications (CPCs):
F - MECHANICAL ENGINEERING F27 - FURNACES F27D - DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01L - SEMICONDUCTOR DEVICES
DOE Contract Number:  
FC36-04GO14044
Resource Type:
Patent
Resource Relation:
Patent File Date: 2008 Feb 14
Country of Publication:
United States
Language:
English
Subject:
14 SOLAR ENERGY

Citation Formats

Polcyn, Adam D. Use of photovoltaics for waste heat recovery. United States: N. p., 2013. Web.
Polcyn, Adam D. Use of photovoltaics for waste heat recovery. United States.
Polcyn, Adam D. Tue . "Use of photovoltaics for waste heat recovery". United States. https://www.osti.gov/servlets/purl/1083448.
@article{osti_1083448,
title = {Use of photovoltaics for waste heat recovery},
author = {Polcyn, Adam D},
abstractNote = {A device for recovering waste heat in the form of radiated light, e.g. red visible light and/or infrared light includes a housing having a viewing window, and a photovoltaic cell mounted in the housing in a relationship to the viewing window, wherein rays of radiated light pass through the viewing window and impinge on surface of the photovoltaic cell. The housing and/or the cell are cooled so that the device can be used with a furnace for an industrial process, e.g. mounting the device with a view of the interior of the heating chamber of a glass making furnace. In this manner, the rays of the radiated light generated during the melting of glass batch materials in the heating chamber pass through the viewing window and impinge on the surface of the photovoltaic cells to generate electric current which is passed onto an electric load.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Apr 16 00:00:00 EDT 2013},
month = {Tue Apr 16 00:00:00 EDT 2013}
}

Works referenced in this record:

Low bandgap photovoltaic cell with inherent bypass diode
patent, February 1995


Glass melting enhancement by toroidal batch shaping
patent, August 1981


Radiation Pyrometer Device
patent, September 1936


Thermophotovoltaic system
patent, June 1989


Solar heat collector
patent, September 1976


High efficiency lighting system
patent, August 2005


Two regenerator-flue system for regenerative furnaces
patent, March 1981


Low-cost, high density, staggered pin fin array
patent, August 2001


In-furnace inspection machine utilizing a double-walled structure
patent, January 1997


Pyrometer multimeter
patent, August 2000


Heater
patent, September 1976


Glassmaking furnace employing heat pipes for preheating glass batch
patent, August 1977


TPV cylindrical generator for home cogeneration
patent, December 2002


III-V solar cells and doping processes
patent, June 1993


System and method for glass processing and temperature sensing
patent, September 2004


Heat shield for crystal puller
patent, April 2000


Method of making a thin-film solar cell
patent, November 1983