JP2016501372A - 熱機関において流体を分析するための車載装置および方法 - Google Patents

熱機関において流体を分析するための車載装置および方法 Download PDF

Info

Publication number
JP2016501372A
JP2016501372A JP2015546080A JP2015546080A JP2016501372A JP 2016501372 A JP2016501372 A JP 2016501372A JP 2015546080 A JP2015546080 A JP 2015546080A JP 2015546080 A JP2015546080 A JP 2015546080A JP 2016501372 A JP2016501372 A JP 2016501372A
Authority
JP
Japan
Prior art keywords
light source
light
temperature
value
measurement
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2015546080A
Other languages
English (en)
Japanese (ja)
Other versions
JP2016501372A5 (enExample
Inventor
オベルティ，シルヴァイン
フォーネル，ヨハン
Original Assignee
エスピースリーエイチ
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
Priority claimed from FR1261758A external-priority patent/FR2999334B1/fr
Priority claimed from FR1261757A external-priority patent/FR2999333A1/fr
Application filed by エスピースリーエイチ filed Critical エスピースリーエイチ
Publication of JP2016501372A publication Critical patent/JP2016501372A/ja
Publication of JP2016501372A5 publication Critical patent/JP2016501372A5/ja
Pending legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3577—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing liquids, e.g. polluted water
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • G01N21/274—Calibration, base line adjustment, drift correction
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3504—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing gases, e.g. multi-gas analysis
    • 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
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02—Details
    • G01J3/10—Arrangements of light sources specially adapted for spectrometry or colorimetry
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/314—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths
    • G01N2021/3181—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths using LEDs
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/06—Illumination; Optics
    • G01N2201/062—LED's
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/06—Illumination; Optics
    • G01N2201/062—LED's
    • G01N2201/0624—Compensating variation in output of LED source
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/12—Circuits of general importance; Signal processing
    • G01N2201/121—Correction signals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/12—Circuits of general importance; Signal processing
    • G01N2201/121—Correction signals
    • G01N2201/1211—Correction signals for temperature
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/12—Circuits of general importance; Signal processing
    • G01N2201/124—Sensitivity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/12—Circuits of general importance; Signal processing
    • G01N2201/124—Sensitivity
    • G01N2201/1242—Validating, e.g. range invalidation, suspending operation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/12—Circuits of general importance; Signal processing
    • G01N2201/124—Sensitivity
    • G01N2201/1247—Thresholding
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/12—Circuits of general importance; Signal processing
    • G01N2201/127—Calibration; base line adjustment; drift compensation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/12—Circuits of general importance; Signal processing
    • G01N2201/127—Calibration; base line adjustment; drift compensation
    • G01N2201/12723—Self check capacity; automatic, periodic step of checking

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Optical Measuring Cells (AREA)
JP2015546080A 2012-12-07 2013-12-04 熱機関において流体を分析するための車載装置および方法 Pending JP2016501372A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
FR1261758 2012-12-07
FR1261758A FR2999334B1 (fr) 2012-12-07 2012-12-07 Procede et dispositif embarque d’analyse de fluide dans un moteur thermique
FR1261757 2012-12-07
FR1261757A FR2999333A1 (fr) 2012-12-07 2012-12-07 Procede et dispositif embarque d’analyse de fluide dans un moteur thermique
PCT/FR2013/052940 WO2014087102A1 (fr) 2012-12-07 2013-12-04 Procede et dispositif embarque d'analyse de fluide dans un moteur thermique

Publications (2)

Publication Number Publication Date
JP2016501372A true JP2016501372A (ja) 2016-01-18
JP2016501372A5 JP2016501372A5 (enExample) 2016-03-24

Family

ID=49886962

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015546080A Pending JP2016501372A (ja) 2012-12-07 2013-12-04 熱機関において流体を分析するための車載装置および方法

Country Status (10)

Country Link
US (2) US9562851B2 (enExample)
EP (2) EP2929321B1 (enExample)
JP (1) JP2016501372A (enExample)
KR (1) KR20150114465A (enExample)
CN (2) CN104969058B (enExample)
BR (2) BR112015013313A2 (enExample)
CA (1) CA2892849A1 (enExample)
MX (1) MX342198B (enExample)
RU (2) RU2015127030A (enExample)
WO (2) WO2014087102A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014111093A1 (de) * 2014-08-05 2016-02-11 Valeo Schalter Und Sensoren Gmbh Sensorvorrichtung zum Bestimmen einer Konzentration eines Fluids, Fahrerassistenzsystem, Kraftfahrzeug sowie Verfahren
TWI750706B (zh) 2020-06-20 2021-12-21 丁逸聖 發光裝置、發光方法、光檢測裝置、光譜檢測方法及發光修正方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54125089A (en) * 1978-03-22 1979-09-28 Matsushita Electric Ind Co Ltd Smoke detector
JPS62298746A (ja) * 1986-06-16 1987-12-25 エヌ・ベ−・フィリップス・フル−イランペンファブリケン 試料の分光分析方法及び装置
JPH06236452A (ja) * 1992-12-18 1994-08-23 Nippondenso Co Ltd 光学的情報読取り装置
JP2001223861A (ja) * 2000-02-14 2001-08-17 Fuji Photo Film Co Ltd 画像読取装置および画像読取方法
JP2001268324A (ja) * 2000-01-12 2001-09-28 Fuji Photo Film Co Ltd 光源装置、原稿読取装置及び方法
JP2005017210A (ja) * 2003-06-27 2005-01-20 Astem:Kk 非破壊分光測定器
JP2011242392A (ja) * 2010-05-17 2011-12-01 Luminex Corp １以上の材料の測定を行うためのシステム及び方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI77736C (fi) * 1987-06-25 1989-04-10 Valtion Teknillinen Foerfarande foer reglering av straolkaella och reglerbar straolkaella.
US5477853A (en) * 1992-12-01 1995-12-26 Somanetics Corporation Temperature compensation method and apparatus for spectroscopic devices
FI103074B (fi) * 1996-07-17 1999-04-15 Valtion Teknillinen Spektrometri
JP4450512B2 (ja) * 1998-09-29 2010-04-14 マリンクロッド・インコーポレイテッド 符号化された温度特性を有する酸素計センサ
US7423750B2 (en) * 2001-11-29 2008-09-09 Applera Corporation Configurations, systems, and methods for optical scanning with at least one first relative angular motion and at least one second angular motion or at least one linear motion
US6617560B2 (en) * 2001-05-30 2003-09-09 Watt Stopper, Inc. Lighting control circuit including LED for detecting exposure to radiation
US7116354B2 (en) * 2001-06-20 2006-10-03 Xenogen Corporation Absolute intensity determination for a light source in low level light imaging systems
AU2002351635A1 (en) * 2001-12-31 2003-07-30 Brasscorp Limited Led inspection lamp and led spot light
US9075008B2 (en) * 2003-11-07 2015-07-07 Kyle H. Holland Plant treatment based on a water invariant chlorophyll index
US7329887B2 (en) 2003-12-02 2008-02-12 3M Innovative Properties Company Solid state light device
FR2866956B1 (fr) * 2004-02-26 2006-05-19 Cit Alcatel Detection d'especes gazeuses minoritaires par spectroscopie d'emission optique
DE102004025448B4 (de) * 2004-05-19 2007-03-29 Bruker Optik Gmbh Verfahren zum Messen eines Spektrums einer Messprobe mittels eines Infrarot-Spektrometers und derartiges Infrarot-Spektrometer
US20060072319A1 (en) 2004-10-05 2006-04-06 Dziekan Michael E Method of using light emitting diodes for illumination sensing and using ultra-violet light sources for white light illumination
US7938643B2 (en) * 2006-01-07 2011-05-10 Medical College Of Georgia Research Institute, Inc. Use of integrating sphere technology to provide uniform, high-intensity light, and wavelength mixing from light emitting diodes
US8258707B2 (en) * 2007-04-20 2012-09-04 Koninklijke Philips Electronics N.V. Lighting device with a LED used for sensing
US7601950B2 (en) * 2007-09-25 2009-10-13 Baker Hughes Incorporated System and method for downhole optical analysis
WO2010053617A2 (en) 2008-08-07 2010-05-14 University Of Massachusetts Spectroscopic sensors
FR2940447B1 (fr) 2008-12-23 2011-10-21 Continental Automotive France Spectrometre miniature embarque dans un vehicule automobile a detecteur de mesure et detecteur de reference unique
US9052276B2 (en) * 2009-06-08 2015-06-09 S.E.A. Medical Systems, Inc. Systems and methods for the identification of compounds using admittance spectroscopy
AU2010258872A1 (en) * 2009-06-08 2011-12-15 S.E.A. Medical Systems, Inc. Systems and methods for the identification of compounds in medical fluids using admittance spectroscopy
RU2427822C1 (ru) * 2009-12-03 2011-08-27 Учреждение Российской академии наук Центр фотохимии РАН Способ анализа содержания летучих органических соединений в газовой среде и матричный анализатор для его осуществления
US20130031644A1 (en) * 2011-05-23 2013-01-31 University Of Tennessee Research Foundation Autonomous lux reporter system and methods of use

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54125089A (en) * 1978-03-22 1979-09-28 Matsushita Electric Ind Co Ltd Smoke detector
JPS62298746A (ja) * 1986-06-16 1987-12-25 エヌ・ベ−・フィリップス・フル−イランペンファブリケン 試料の分光分析方法及び装置
JPH06236452A (ja) * 1992-12-18 1994-08-23 Nippondenso Co Ltd 光学的情報読取り装置
JP2001268324A (ja) * 2000-01-12 2001-09-28 Fuji Photo Film Co Ltd 光源装置、原稿読取装置及び方法
JP2001223861A (ja) * 2000-02-14 2001-08-17 Fuji Photo Film Co Ltd 画像読取装置および画像読取方法
JP2005017210A (ja) * 2003-06-27 2005-01-20 Astem:Kk 非破壊分光測定器
JP2011242392A (ja) * 2010-05-17 2011-12-01 Luminex Corp １以上の材料の測定を行うためのシステム及び方法

Also Published As

Publication number Publication date
EP2929321B1 (fr) 2019-06-05
CN104969059A (zh) 2015-10-07
EP2929322A1 (fr) 2015-10-14
WO2014087103A1 (fr) 2014-06-12
CA2892849A1 (fr) 2014-06-12
RU2637388C2 (ru) 2017-12-04
US20150346085A1 (en) 2015-12-03
RU2015127030A (ru) 2017-01-13
EP2929321A1 (fr) 2015-10-14
US9562851B2 (en) 2017-02-07
BR112015013313A2 (pt) 2017-07-11
EP2929322B1 (fr) 2016-10-12
CN104969058B (zh) 2017-08-08
RU2015127029A (ru) 2017-01-12
KR20150114465A (ko) 2015-10-12
BR112015013222A2 (pt) 2017-07-11
US9562850B2 (en) 2017-02-07
CN104969058A (zh) 2015-10-07
MX342198B (es) 2016-09-20
WO2014087102A1 (fr) 2014-06-12
MX2015007174A (es) 2015-10-20
US20150300951A1 (en) 2015-10-22

Similar Documents

Publication Publication Date Title
JP4924288B2 (ja) 校正用基準光源およびそれを用いる校正システム
US20140347667A1 (en) Laser Spectrometer and a Method for Operating a Laser Spectrometer
GB2500993A (en) Temperature corrected optical gas sensor
US11835836B1 (en) Mach-Zehnder interferometer device for wavelength locking
CN110987867B (zh) 用于激光光谱学的光学测量系统中的目标气体的相对定位的方法和系统
JP2016501372A (ja) 熱機関において流体を分析するための車載装置および方法
CN114609082A (zh) 一种基于多吸收峰光谱的乙炔气体浓度检测方法及系统
US9250130B2 (en) Quantum cascade laser with autonomously aligned external cavity and related methods
CN108982413A (zh) 激光气体检测装置及校正方法
CN113092411B (zh) 一种基于激光器阵列实现接收光强自稳定的装置及方法
US20070295908A1 (en) Method for Improving Optical Measurement of Gas Concentration
CN113218892A (zh) 测定装置及测定方法
CN208999305U (zh) 激光气体检测装置
US10175166B1 (en) Method for operating an optical measuring system for measuring the concentration of a gas component in a measured gas
US10739257B2 (en) Method and system for the relative referencing of a target gas in an optical measuring system for laser spectroscopy
US7170596B2 (en) Atomic absorption spectrophotometer with a background correcting function
FR2999333A1 (fr) Procede et dispositif embarque d’analyse de fluide dans un moteur thermique
FR2999334A1 (fr) Procede et dispositif embarque d’analyse de fluide dans un moteur thermique
CN120385620B (zh) 一种通过脉冲信号驱动红外led灯的红外测油仪
CN119000573B (zh) 一种衰荡腔纵模匹配方法及系统
US20250052668A1 (en) Calibration material and method for calibrating spectral responsivity of raman spectrometers
JPH06323989A (ja) 光学式ガス検出器
CN110296957B (zh) 用于操作用于测量所测量气体中的气体组分浓度的光学测量系统的方法
CN120427571A (zh) 无温控dfb激光器匹配多吸收峰的浓度检测方法及装置
US10101271B2 (en) Measurement of hydrocarbon contamination in water

Legal Events

Date Code Title Description
A529 Written submission of copy of amendment under article 34 pct

Free format text: JAPANESE INTERMEDIATE CODE: A529

Effective date: 20150630

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20151030

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20160204

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20161118

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20170829

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20170825

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20180320