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

Patent ·
OSTI ID:1347576
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.
Research Organization:
General Electric Company, Niskayuna, NY (United States)
Sponsoring Organization:
USDOE
Assignee:
General Electric Company
Patent Number(s):
9,599,514
Application Number:
13/748,769
OSTI ID:
1347576
Country of Publication:
United States
Language:
English

References (1)

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

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