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MX2017014622A - Linear optical radiometer with precise aiming for measuring high radiative fluxes. - Google Patents

Linear optical radiometer with precise aiming for measuring high radiative fluxes.

Info

Publication number
MX2017014622A
MX2017014622A MX2017014622A MX2017014622A MX2017014622A MX 2017014622 A MX2017014622 A MX 2017014622A MX 2017014622 A MX2017014622 A MX 2017014622A MX 2017014622 A MX2017014622 A MX 2017014622A MX 2017014622 A MX2017014622 A MX 2017014622A
Authority
MX
Mexico
Prior art keywords
radiometer
temperatures
linear optical
optical
measuring high
Prior art date
Application number
MX2017014622A
Other languages
Spanish (es)
Inventor
Castrejón García Rafael
Alfredo Jaramillo Salgado Oscar
Ovidio Aguilar Aguilar Jorge
VELÁZQUEZ LIMÓN Nicolás
Original Assignee
Univ Mexico Nac Autonoma
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univ Mexico Nac Autonoma filed Critical Univ Mexico Nac Autonoma
Priority to MX2017014622A priority Critical patent/MX2017014622A/en
Priority to PCT/MX2018/000121 priority patent/WO2019098816A1/en
Publication of MX2017014622A publication Critical patent/MX2017014622A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/10—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors
    • G01J5/12—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors using thermoelectric elements, e.g. thermocouples
    • G01J5/14—Electrical features thereof
    • G01J5/16—Arrangements with respect to the cold junction; Compensating influence of ambient temperature or other variables

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Radiation Pyrometers (AREA)

Abstract

Esta invención hace referencia a un Radiómetro Óptico con Apuntamiento preciso para la medición de flujos radiativos emitidos por fuentes radiantes a temperaturas desde 25 hasta 6,000 °C. El radiómetro óptico utiliza componentes ópticos de amplio espectro de radiación y dispositivos termoeléctricos y electrónicos que le proporcionan un comportamiento lineal. El radiómetro óptico se calibra con un patrón de radiación, con temperaturas a las que puede operar el patrón de radiación (25 a 1,400 °C), pero el comportamiento lineal del radiómetro permite que su calibración siga siendo válida para medir en forma precisa flujos radiativos emitidos por cuerpos a temperaturas de hasta 6,000 °C, lo cual representa altos flujos radiativos.This invention makes reference to an Optical Radiometer with precise Town Hall for the measurement of radiative flows emitted by radiating sources at temperatures from 25 to 6,000 ° C. The optical radiometer uses optical components with a broad spectrum of radiation and thermoelectric and electronic devices that provide linear behavior. The optical radiometer is calibrated with a radiation pattern, with temperatures at which the radiation pattern can operate (25 to 1,400 ° C), but the linear behavior of the radiometer allows its calibration to remain valid to accurately measure radiative fluxes emitted by bodies at temperatures up to 6,000 ° C, which represents high radiative fluxes.

MX2017014622A 2017-11-15 2017-11-15 Linear optical radiometer with precise aiming for measuring high radiative fluxes. MX2017014622A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MX2017014622A MX2017014622A (en) 2017-11-15 2017-11-15 Linear optical radiometer with precise aiming for measuring high radiative fluxes.
PCT/MX2018/000121 WO2019098816A1 (en) 2017-11-15 2018-11-15 Linear optical radiometer with precise aiming for measuring high radiative fluxes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MX2017014622A MX2017014622A (en) 2017-11-15 2017-11-15 Linear optical radiometer with precise aiming for measuring high radiative fluxes.

Publications (1)

Publication Number Publication Date
MX2017014622A true MX2017014622A (en) 2019-05-16

Family

ID=66538791

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017014622A MX2017014622A (en) 2017-11-15 2017-11-15 Linear optical radiometer with precise aiming for measuring high radiative fluxes.

Country Status (2)

Country Link
MX (1) MX2017014622A (en)
WO (1) WO2019098816A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB696604A (en) * 1950-04-07 1953-09-02 Leeds & Northrup Co Improved optical systems for radiation pyrometers
DE2907945A1 (en) * 1979-03-01 1980-09-04 Industrie Automation Gmbh & Co DEVICE FOR MEASURING THE TEMPERATURE OF AXLE BEARINGS IN RAIL VEHICLES
JPS6027825A (en) * 1983-07-26 1985-02-12 Minolta Camera Co Ltd Optical system for radiation thermometer
US5388907A (en) * 1991-10-31 1995-02-14 Minolta Co., Ltd. Measuring apparatus provided with an automatic focussing device
US5836694A (en) * 1996-12-10 1998-11-17 Raytek Subsidiary, Inc. Laser and scope aiming mechanism for a hand-held temperature measuring unit
CN103776548A (en) * 2014-02-14 2014-05-07 丹纳赫（上海）工业仪器技术研发有限公司 Infrared temperature measurement meter and method for measuring temperature of energy area

Also Published As

Publication number Publication date
WO2019098816A1 (en) 2019-05-23

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