FR2808592B1 - NOX SOFTWARE SENSOR - Google Patents

NOX SOFTWARE SENSOR

Info

Publication number
FR2808592B1
FR2808592B1 FR0005642A FR0005642A FR2808592B1 FR 2808592 B1 FR2808592 B1 FR 2808592B1 FR 0005642 A FR0005642 A FR 0005642A FR 0005642 A FR0005642 A FR 0005642A FR 2808592 B1 FR2808592 B1 FR 2808592B1
Authority
FR
France
Prior art keywords
nox
software sensor
software
sensor
nox software
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.)
Expired - Lifetime
Application number
FR0005642A
Other languages
French (fr)
Other versions
FR2808592A1 (en
Inventor
Isabelle Hibon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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 Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Priority to FR0005642A priority Critical patent/FR2808592B1/en
Priority to AU54905/01A priority patent/AU5490501A/en
Priority to PCT/FR2001/001239 priority patent/WO2001084136A1/en
Publication of FR2808592A1 publication Critical patent/FR2808592A1/en
Application granted granted Critical
Publication of FR2808592B1 publication Critical patent/FR2808592B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0031—General constructional details of gas analysers, e.g. portable test equipment concerning the detector comprising two or more sensors, e.g. a sensor array
    • G01N33/0034—General constructional details of gas analysers, e.g. portable test equipment concerning the detector comprising two or more sensors, e.g. a sensor array comprising neural networks or related mathematical techniques
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0031—General constructional details of gas analysers, e.g. portable test equipment concerning the detector comprising two or more sensors, e.g. a sensor array
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0031—General constructional details of gas analysers, e.g. portable test equipment concerning the detector comprising two or more sensors, e.g. a sensor array
    • G01N33/0032—General constructional details of gas analysers, e.g. portable test equipment concerning the detector comprising two or more sensors, e.g. a sensor array using two or more different physical functioning modes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0036—Specially adapted to detect a particular component
    • G01N33/0037—Specially adapted to detect a particular component for NOx
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
FR0005642A 2000-05-03 2000-05-03 NOX SOFTWARE SENSOR Expired - Lifetime FR2808592B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0005642A FR2808592B1 (en) 2000-05-03 2000-05-03 NOX SOFTWARE SENSOR
AU54905/01A AU5490501A (en) 2000-05-03 2001-04-23 Software nox sensor
PCT/FR2001/001239 WO2001084136A1 (en) 2000-05-03 2001-04-23 Software nox sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0005642A FR2808592B1 (en) 2000-05-03 2000-05-03 NOX SOFTWARE SENSOR

Publications (2)

Publication Number Publication Date
FR2808592A1 FR2808592A1 (en) 2001-11-09
FR2808592B1 true FR2808592B1 (en) 2002-10-11

Family

ID=8849841

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0005642A Expired - Lifetime FR2808592B1 (en) 2000-05-03 2000-05-03 NOX SOFTWARE SENSOR

Country Status (3)

Country Link
AU (1) AU5490501A (en)
FR (1) FR2808592B1 (en)
WO (1) WO2001084136A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2831666B1 (en) * 2001-10-25 2004-03-12 Air Liquide NOX SOFTWARE SENSOR OUT OF OVEN CHIMNEYS USING AIR ENRICHED IN OXYGEN OR PURE OXYGEN AS OXIDIZER
DE10202521A1 (en) * 2002-01-24 2003-09-04 Bayerische Motoren Werke Ag Method and device for the operation of NO¶x¶ storage catalytic converters in compliance with the exhaust gas standard and for the diagnosis of aging thereof
EP1983338A3 (en) * 2008-05-21 2008-10-29 StatoilHydro ASA Method for monitoring emissions of NOx from an emission source

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5345213A (en) * 1992-10-26 1994-09-06 The United States Of America, As Represented By The Secretary Of Commerce Temperature-controlled, micromachined arrays for chemical sensor fabrication and operation
US5386373A (en) * 1993-08-05 1995-01-31 Pavilion Technologies, Inc. Virtual continuous emission monitoring system with sensor validation
GB9512929D0 (en) * 1995-06-24 1995-08-30 Sun Electric Uk Ltd Multi-gas sensor systems for automatic emissions measurement
FR2781039B1 (en) * 1998-07-08 2000-09-22 Air Liquide PROCESS FOR COMBUSTING FUEL WITH OXYGEN-RICH FUEL

Also Published As

Publication number Publication date
FR2808592A1 (en) 2001-11-09
WO2001084136A1 (en) 2001-11-08
AU5490501A (en) 2001-11-12

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