HK1049205B - 小引擎車輛排放物遙測分析的系統和方法 - Google Patents

小引擎車輛排放物遙測分析的系統和方法

Info

Publication number
HK1049205B
HK1049205B HK03101243.0A HK03101243A HK1049205B HK 1049205 B HK1049205 B HK 1049205B HK 03101243 A HK03101243 A HK 03101243A HK 1049205 B HK1049205 B HK 1049205B
Authority
HK
Hong Kong
Prior art keywords
engine vehicle
small engine
remote analysis
vehicle emissions
emissions
Prior art date
Application number
HK03101243.0A
Other languages
English (en)
Other versions
HK1049205A1 (en
Inventor
Stedman Donald
Bishop Gary
Original Assignee
Envirotest Systems Holdings Corp
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 Envirotest Systems Holdings Corp filed Critical Envirotest Systems Holdings Corp
Publication of HK1049205A1 publication Critical patent/HK1049205A1/xx
Publication of HK1049205B publication Critical patent/HK1049205B/zh

Links

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
    • G01N21/3504—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
    • 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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/031—Multipass arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Sampling And Sample Adjustment (AREA)
HK03101243.0A 1999-12-29 2003-02-18 小引擎車輛排放物遙測分析的系統和方法 HK1049205B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17351499P 1999-12-29 1999-12-29
PCT/US2000/034665 WO2001048456A1 (en) 1999-12-29 2000-12-21 System and method for remote analysis of small engine vehicle emissions
US09/740,853 US6560545B2 (en) 1999-12-29 2000-12-21 System and method for remote analysis of small engine vehicle emissions

Publications (2)

Publication Number Publication Date
HK1049205A1 HK1049205A1 (en) 2003-05-02
HK1049205B true HK1049205B (zh) 2014-05-16

Family

ID=26869235

Family Applications (1)

Application Number Title Priority Date Filing Date
HK03101243.0A HK1049205B (zh) 1999-12-29 2003-02-18 小引擎車輛排放物遙測分析的系統和方法

Country Status (9)

Country Link
US (2) US6560545B2 (zh)
EP (1) EP1242807B1 (zh)
JP (1) JP2004500563A (zh)
CN (1) CN1235033C (zh)
AU (1) AU2730901A (zh)
BR (1) BR0016805A (zh)
ES (1) ES2460215T3 (zh)
HK (1) HK1049205B (zh)
WO (1) WO2001048456A1 (zh)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030095688A1 (en) * 2001-10-30 2003-05-22 Kirmuss Charles Bruno Mobile motor vehicle identification
US6841778B1 (en) * 2001-11-09 2005-01-11 Environmental Systems Products Holdings Inc. Method and apparatus for measuring particulates in vehicle emissions
US20030089854A1 (en) * 2001-11-09 2003-05-15 Shifflett Peter S. Apparatus and method for remotely sensing hydrocarbons and other pollutants in vehicle emissions
AU2002952605A0 (en) * 2002-11-12 2002-11-28 Alstom Australia Limited Detection and identification of vehicles with excess particulates in exhaust gas
JP2007522455A (ja) * 2004-02-09 2007-08-09 エンバイロンメンタル システムズ プロダクツ ホールディングス インコーポレイテッド 温度効果と圧力効果を補正する計算技術および較正技術を備えた遠隔排ガス計測システムおよび方法
BRPI0514603A (pt) * 2004-08-25 2008-06-17 Environmental Syst Prod método e sistema para calibrar um analisador de múltiplos gases baseado em absorção óptica
KR20080013949A (ko) * 2005-04-28 2008-02-13 도요다 지도샤 가부시끼가이샤 배기가스 분석장치
US7400398B2 (en) * 2006-05-09 2008-07-15 Environmental Systems Products Holdings Inc. Remote emissions sensing system and method incorporating spectral matching by data interpolation
US8429957B2 (en) 2008-05-02 2013-04-30 Envirotest Systems Holdings Corp. System and method for quantifying the presence of components in the exhaust of commercial and/or heavy-duty vehicles
US8347701B2 (en) 2008-05-02 2013-01-08 Envirotest Systems Holdings Corp. System and method for quantifying the presence of components in the exhaust of commercial and/or heavy-duty vehicles
US7930931B2 (en) * 2008-05-02 2011-04-26 Environmental Systems Products Holdings Inc. System and method for quantifying the presence of components in the exhaust of commercial and/or heavy-duty vehicles
US8447528B2 (en) 2009-12-21 2013-05-21 Envirotest Systems Holdings Corp. Remote vehicle emissions sensing system and method for differentiating water from hydrocarbons
CN102116735B (zh) * 2010-01-06 2012-08-29 天际科技有限公司 一种汽车排放物遥感检测系统及方法
US8854223B2 (en) 2012-01-18 2014-10-07 Xerox Corporation Image-based determination of CO and CO2 concentrations in vehicle exhaust gas emissions
US9097614B2 (en) 2012-01-18 2015-08-04 Xerox Corporation Vehicle emissions testing and toll collection system
JP2014032068A (ja) * 2012-08-02 2014-02-20 Koptic Inc ガス濃度測定装置
EP2990780B1 (en) * 2014-08-27 2020-04-08 General Electric Company System and method for dissolved gas analysis
CN104715620B (zh) * 2015-02-16 2017-06-23 广东胜霏尔环境科技有限公司 一种道路交通环境在线检测系统
JP2016176824A (ja) * 2015-03-20 2016-10-06 コニカミノルタ株式会社 ガス位置検出装置
JP6530652B2 (ja) * 2015-07-01 2019-06-12 旭化成エレクトロニクス株式会社 受発光装置
CN105467003A (zh) * 2015-12-31 2016-04-06 天津云视科技发展有限公司 基于物联网的环保监测系统
US10724945B2 (en) * 2016-04-19 2020-07-28 Cascade Technologies Holdings Limited Laser detection system and method
CN107516420A (zh) * 2016-06-17 2017-12-26 北京利和顺达电子有限公司 可自动实时监测交通车辆尾气排放的装置和评估方法
CN106291507B (zh) * 2016-07-21 2018-10-30 京东方科技集团股份有限公司 检测光测距装置及测距方法
GB201700905D0 (en) 2017-01-19 2017-03-08 Cascade Tech Holdings Ltd Close-Coupled Analyser
US10324051B2 (en) 2017-04-27 2019-06-18 Petroleum Analyzer Company, Lp Optical flash point detection on an automated open cup flash point detector
CN109520933A (zh) * 2018-12-18 2019-03-26 安徽省环境监测中心站 一种比色皿
EP3702757B1 (en) * 2019-03-01 2023-05-03 Opus RS Europe, S.L. Measuring system of pollutants emitted by motor vehicles on roads
US20230359863A1 (en) * 2020-08-21 2023-11-09 Georgia Tech Research Corporation Virtual-sensing integrated for predictive reliability
AT525196B1 (de) * 2021-06-25 2023-06-15 Avl List Gmbh Vorrichtung und Verfahren zur Konzentrationsbestimmung eines Stoffes in einem Messvolumen
AT525194B1 (de) * 2021-06-25 2023-03-15 Avl List Gmbh Vorrichtung zur Messung zumindest eines gasförmigen oder festen Stoffes
AT525195B1 (de) 2021-06-25 2023-06-15 Avl List Gmbh Messeinheit zur Messung eines gasförmigen oder festen Stoffes in einem Messvolumen

Family Cites Families (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3593023A (en) 1968-09-18 1971-07-13 Beckman Instruments Inc Apparatus and method for exhaust analysis
US3696247A (en) 1970-11-12 1972-10-03 Lionel D Mcintosh Vehicle exhaust emissions analyzer
US3768908A (en) 1971-01-04 1973-10-30 S Zaromb Remote sensing apparatus and methods
US3743426A (en) 1971-11-26 1973-07-03 Gen Motors Corp Multichannel exhaust gas analyzer
US3908167A (en) 1974-06-05 1975-09-23 Rca Corp Exhaust-responsive engine speed and condition indicator
US3973848A (en) 1974-12-19 1976-08-10 United Technologies Corporation Automatic gas analysis and purging system
US3958122A (en) 1974-12-19 1976-05-18 United Technologies Corporation Exhaust gas analyzer having pressure and temperature compensation
US4160373A (en) 1974-12-19 1979-07-10 United Technologies Corporation Vehicle exhaust gas analysis system with gas blockage interlock
US3957372A (en) 1974-12-19 1976-05-18 United Technologies Corporation Vehicle exhaust gas analysis system
JPS5664645A (en) * 1979-10-31 1981-06-01 Fujitsu Ltd Gas monitoring system
US4390785A (en) 1980-12-29 1983-06-28 E. I. Du Pont De Nemours & Co. Method and apparatus for remotely detecting gases in the atmosphere
DE3277983D1 (en) 1981-03-02 1988-02-18 Ici Plc Method of and apparatus for monitoring gaseous pollutants
US4480191A (en) 1982-09-27 1984-10-30 Sun Electric Corporation Automatic gain control for an infrared source of an automotive emissions analyzer
US4560873A (en) 1983-06-17 1985-12-24 Lear Siegler, Inc. Situ multi-channel combustion gas analyzer
US4544273A (en) 1983-07-29 1985-10-01 Particulate Instruments Smoke opacity meter
JPS60140141A (ja) * 1983-12-27 1985-07-25 Fujitsu Ltd 光ガスセンサ
US4765961A (en) 1984-04-30 1988-08-23 The University Of Michigan Apparatus for detection of certain nitrogen-containing gases using chemiluminescence
US4746218A (en) 1984-06-12 1988-05-24 Syconex Corporation Gas detectors and gas analyzers utilizing spectral absorption
US4719360A (en) 1985-03-11 1988-01-12 Agency Of Industrial Science & Technology Method for determination of concentration of smoke emanating from combustion engine and apparatus for working said method
US4663961A (en) 1985-09-17 1987-05-12 Westinghouse Electric Corp. System for remote chemical analysis
DE3608122A1 (de) 1986-03-12 1987-09-17 Pierburg Gmbh & Co Kg Messvorrichtung zur analyse der abgaszusammensetzung von brennkraftmaschinen und verfahren zum betreiben einer solchen vorrichtung
US4795253A (en) 1987-04-24 1989-01-03 Mobay Corporation Remote sensing gas analyzer
US4924095A (en) * 1987-06-02 1990-05-08 West Lodge Research Remote gas analyzer for motor vehicle exhaust emissions surveillance
US4829183A (en) 1987-09-11 1989-05-09 Andros Analyzers Incorporated Dual sample cell gas analyzer
US4810884A (en) 1987-09-25 1989-03-07 The Perkin-Elmer Corporation Apparatus and method to distinguish between oil and gas combustion by remote observation using an infrared spectrometer
CA1332204C (en) 1987-10-26 1994-10-04 Kenneth W. Busch Infrared emission detection
JPH02249955A (ja) * 1989-03-24 1990-10-05 Hirama Rika Kenkyusho:Kk 多重回反射光型吸光光度計測法
US4999498A (en) 1989-06-05 1991-03-12 Mobay Corporation Remote sensing gas analyzer
US4990780A (en) 1989-06-19 1991-02-05 General Motors Corporation Method for determining fuel and engine oil comsumption using tunable diode laser spectroscopy
DE8915832U1 (de) 1989-07-18 1991-09-05 Gutmann Messtechnik AG, Hergiswil Vorrichtung zum Messen von Abgaswerten bei Kraftfahrzeugen
US5184017A (en) 1989-09-12 1993-02-02 Sensors, Inc. Method and apparatus for detecting a component gas in a sample
US5060505A (en) 1989-09-12 1991-10-29 Sensors, Inc. Non-dispersive infrared gas analyzer system
US5327356A (en) * 1989-12-14 1994-07-05 Wahlco Environmental Systems, Inc. Emissions spectral radiometer/fuel flow instrument
US5099680A (en) 1990-05-03 1992-03-31 Sensors, Inc. Method of analyzing vehicle emissions and in-flight gas analysis apparatus
US5401967A (en) 1990-12-26 1995-03-28 Colorado Seminary Dba University Of Denver Apparatus for remote analysis of vehicle emissions
US5489777A (en) 1990-12-26 1996-02-06 Denver Seminary Apparatus for remote analysis of vehicle emissions using reflective thermography
US5129257A (en) 1990-12-26 1992-07-14 Ford Motor Company System for measuring engine exhaust constituents
US5210702A (en) 1990-12-26 1993-05-11 Colorado Seminary Apparatus for remote analysis of vehicle emissions
US5332901A (en) 1991-03-15 1994-07-26 Li-Cor, Inc. Gas analyzing apparatus and method for simultaneous measurement of carbon dioxide and water
US5535314A (en) 1991-11-04 1996-07-09 Hughes Aircraft Company Video image processor and method for detecting vehicles
EP0544962B1 (fr) 1991-12-04 1997-03-05 Bertin & Cie Procédé et dispositif de détection optique à distance d'un gaz présent dans une zone d'espace observée
US5252828A (en) 1992-04-07 1993-10-12 Hughes Aircraft Company Mobile exhaust tracking system
US5479255A (en) * 1992-12-17 1995-12-26 Trw Inc. Multispectral signature extraction technique
US5797682A (en) 1993-02-10 1998-08-25 Envirotest Systems Corp. Device and method for measuring temperture of vehicle exhaust
US5371367A (en) 1993-04-13 1994-12-06 Envirotest Systems Corp. Remote sensor device for monitoring motor vehicle exhaust systems
US5373160A (en) 1993-05-04 1994-12-13 Westinghouse Electric Corporation Remote hazardous air pullutants monitor
US5451787A (en) 1993-05-04 1995-09-19 Westinghouse Electric Corporation Hazardous air pollutants monitor
US5386373A (en) 1993-08-05 1995-01-31 Pavilion Technologies, Inc. Virtual continuous emission monitoring system with sensor validation
US5418366A (en) * 1994-05-05 1995-05-23 Santa Barbara Research Center IR-based nitric oxide sensor having water vapor compensation
US5591975A (en) 1993-09-10 1997-01-07 Santa Barbara Research Center Optical sensing apparatus for remotely measuring exhaust gas composition of moving motor vehicles
US5572424A (en) 1994-05-23 1996-11-05 Automotive Information Systems Diagnostic system for an engine employing collection of exhaust gases
US5583765A (en) 1994-08-23 1996-12-10 Grumman Aerospace Corporation Remote system for monitoring the weight and emission compliance of trucks and other vehicles
US5563420A (en) 1994-10-28 1996-10-08 Santa Barbara Research Center Integrated ultraviolet and infrared source with minimal visible radiation
US5621166A (en) 1995-04-06 1997-04-15 Ford Motor Company Exhaust emissions analysis apparatus and method
US5589629A (en) 1995-04-25 1996-12-31 Quinn; Stephen J. Method and apparatus for testing vehicle exhaust emissions
GB9512929D0 (en) 1995-06-24 1995-08-30 Sun Electric Uk Ltd Multi-gas sensor systems for automatic emissions measurement
US5644133A (en) 1995-07-25 1997-07-01 Envirotest Systems, Corp. Remote vehicle emission analyzer with light conveyance to detectors through fiber optic light tubes
JP3228080B2 (ja) * 1995-08-07 2001-11-12 富士電機株式会社 多重反射形試料セル
US5753185A (en) 1996-04-23 1998-05-19 California Analytical Instruments, Inc. Vehicle emissions testing system
US5719396A (en) 1996-07-01 1998-02-17 Envirotest Systems Corp. Systems and methods for determining compliance of moving vehicles with emission-concentration standards
US5812249A (en) 1996-09-26 1998-09-22 Envirotest Systems Corporation Speed and acceleration monitoring device using visible laser beams
US5726450A (en) * 1996-10-26 1998-03-10 Envirotest Systems Corp. Unmanned integrated optical remote emissions sensor (RES) for motor vehicles
US5831267A (en) * 1997-02-24 1998-11-03 Envirotest Systems Corp. Method and apparatus for remote measurement of exhaust gas
US5877862A (en) 1997-08-26 1999-03-02 Aerodyne Research, Inc. Laser system for cross-road measurement of motor vehicle exhaust gases
US6396056B1 (en) * 1999-07-08 2002-05-28 Air Instruments And Measurements, Inc. Gas detectors and gas analyzers utilizing spectral absorption

Also Published As

Publication number Publication date
WO2001048456A1 (en) 2001-07-05
US20030204327A1 (en) 2003-10-30
EP1242807B1 (en) 2014-01-29
BR0016805A (pt) 2002-09-10
CN1415071A (zh) 2003-04-30
US20020010554A1 (en) 2002-01-24
EP1242807A4 (en) 2006-02-01
US6560545B2 (en) 2003-05-06
EP1242807A1 (en) 2002-09-25
JP2004500563A (ja) 2004-01-08
US6671630B2 (en) 2003-12-30
CN1235033C (zh) 2006-01-04
AU2730901A (en) 2001-07-09
ES2460215T3 (es) 2014-05-13
HK1049205A1 (en) 2003-05-02

Similar Documents

Publication Publication Date Title
HK1049205A1 (en) System and method for remote analysis of small engine vehicle emissions
GB2357152B (en) vehicle and engine control system and method
GB2350197B (en) Fault recognition system and method for an internal combustion engine
EP1073842B8 (de) Verfahren und startersystem zum starten eines verbrennungsmotors
GB2355496B (en) Direct injection engine system and method
ZA987946B (en) Method of reducing internal combustion engine emissions and system for same
GB2348090B (en) A system and method for controlling an internal combustion engine
EP0945602A3 (en) Direct-injection diesel engine and combustion method for the same
AU2671801A (en) Method for desulphurisation of an NOx accumulator-catalyst arranged in an exhaust system of an internal combustion engine
IL162560A (en) Fuel saving combustion engine insulation method and system
DE19882456T1 (de) Verfahren zur Kraftstoffverbrennung und Kraftstoffverbrennungssystem
AU1431900A (en) Internal combustion engine and method for operating an internal combustion engine
AU2001260899A1 (en) Method and device for exhaust recycling and supercharged diesel engine
EP0887589A4 (en) FUEL COMBUSTION DEVICE AND METHOD
GB2353327B (en) Fuel-injection method and system for an internal combustion engine
AU1787500A (en) Burner-type apparatus and fuel combustion method
EP1077319A3 (en) Method and system for controlling diesel engine
IL133401A0 (en) Engine fuel control system and method
IL143250A0 (en) Emissions reduction system and method therefor
AU2001260898A1 (en) Method and device for exhaust recycling and supercharged diesel engine
EP0965745A4 (en) DEVICE AND METHOD FOR IMPROVING THE COMBUSTION OF A MOTOR BY MAGNETISM
GB2348298B (en) Methods for selection of operating mode and control system for an internal combustion engine
GB2318386B (en) Method for operating an internal combustion engine and an internal combustion engine
AU1904101A (en) Method and installation for internal combustion engines self-overfeeding
AU2002236502A1 (en) System and method for controlling an internal combustion engine

Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20181219