skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Multi-color pyrometry imaging system and method of operating the same

Abstract

A multi-color pyrometry imaging system for a high-temperature asset includes at least one viewing port in optical communication with at least one high-temperature component of the high-temperature asset. The system also includes at least one camera device in optical communication with the at least one viewing port. The at least one camera device includes a camera enclosure and at least one camera aperture defined in the camera enclosure, The at least one camera aperture is in optical communication with the at least one viewing port. The at least one camera device also includes a multi-color filtering mechanism coupled to the enclosure. The multi-color filtering mechanism is configured to sequentially transmit photons within a first predetermined wavelength band and transmit photons within a second predetermined wavelength band that is different than the first predetermined wavelength band.

Inventors:
; ; ;
Publication Date:
Research Org.:
General Electric Company, Niskayuna, NY (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1347576
Patent Number(s):
9,599,514
Application Number:
13/748,769
Assignee:
General Electric Company CHO
DOE Contract Number:  
C391520602379X10A20
Resource Type:
Patent
Resource Relation:
Patent File Date: 2013 Jan 24
Country of Publication:
United States
Language:
English
Subject:
47 OTHER INSTRUMENTATION; 42 ENGINEERING

Citation Formats

Estevadeordal, Jordi, Nirmalan, Nirm Velumylum, Tralshawala, Nilesh, and Bailey, Jeremy Clyde. Multi-color pyrometry imaging system and method of operating the same. United States: N. p., 2017. Web.
Estevadeordal, Jordi, Nirmalan, Nirm Velumylum, Tralshawala, Nilesh, & Bailey, Jeremy Clyde. Multi-color pyrometry imaging system and method of operating the same. United States.
Estevadeordal, Jordi, Nirmalan, Nirm Velumylum, Tralshawala, Nilesh, and Bailey, Jeremy Clyde. Tue . "Multi-color pyrometry imaging system and method of operating the same". United States. https://www.osti.gov/servlets/purl/1347576.
@article{osti_1347576,
title = {Multi-color pyrometry imaging system and method of operating the same},
author = {Estevadeordal, Jordi and Nirmalan, Nirm Velumylum and Tralshawala, Nilesh and Bailey, Jeremy Clyde},
abstractNote = {A multi-color pyrometry imaging system for a high-temperature asset includes at least one viewing port in optical communication with at least one high-temperature component of the high-temperature asset. The system also includes at least one camera device in optical communication with the at least one viewing port. The at least one camera device includes a camera enclosure and at least one camera aperture defined in the camera enclosure, The at least one camera aperture is in optical communication with the at least one viewing port. The at least one camera device also includes a multi-color filtering mechanism coupled to the enclosure. The multi-color filtering mechanism is configured to sequentially transmit photons within a first predetermined wavelength band and transmit photons within a second predetermined wavelength band that is different than the first predetermined wavelength band.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2017},
month = {3}
}

Patent:

Save / Share:

Works referenced in this record:

Multi-wavelength imaging pyrometer
patent, October 1998


Multiwavelength pyrometry systems
patent, December 2009


Surface temperature-field imaging with laser-induced thermographic phosphorescence
journal, February 2000

  • Edge, Alison C.; Laufer, Gabriel; Krauss, Roland H.
  • Applied Optics, Vol. 39, Issue 4, p. 546-553
  • DOI: 10.1364/AO.39.000546