DE60301151D1 - System und Verfahren zur Analyse von Abgasemissionen - Google Patents

System und Verfahren zur Analyse von Abgasemissionen

Info

Publication number
DE60301151D1
DE60301151D1 DE60301151T DE60301151T DE60301151D1 DE 60301151 D1 DE60301151 D1 DE 60301151D1 DE 60301151 T DE60301151 T DE 60301151T DE 60301151 T DE60301151 T DE 60301151T DE 60301151 D1 DE60301151 D1 DE 60301151D1
Authority
DE
Germany
Prior art keywords
exhaust emissions
analyzing exhaust
analyzing
emissions
exhaust
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
DE60301151T
Other languages
English (en)
Other versions
DE60301151T2 (de
Inventor
William Martin Silvis
Norbert Kreft
Gerald Marek
Wolfgang Schindler
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.)
AVL List GmbH
Original Assignee
AVL List GmbH
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 AVL List GmbH filed Critical AVL List GmbH
Publication of DE60301151D1 publication Critical patent/DE60301151D1/de
Application granted granted Critical
Publication of DE60301151T2 publication Critical patent/DE60301151T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/06—Control of flow characterised by the use of electric means
    • G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
    • G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
    • G05D7/0635—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling means
    • G05D7/0641—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling means using a plurality of throttling means
    • G05D7/0658—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling means using a plurality of throttling means the plurality of throttling means being arranged for the control of a single flow from a plurality of converging flows
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
    • G01F25/10—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters
    • G01F25/15—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters specially adapted for gas meters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • G01M15/04—Testing internal-combustion engines
    • G01M15/10—Testing internal-combustion engines by monitoring exhaust gases or combustion flame
    • G01M15/102—Testing internal-combustion engines by monitoring exhaust gases or combustion flame by monitoring exhaust gases
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D22/00—Control of humidity
    • G05D22/02—Control of humidity characterised by the use of electric means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2247—Sampling from a flowing stream of gas
    • G01N1/2252—Sampling from a flowing stream of gas in a vehicle exhaust
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2202—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling
    • G01N2001/222—Other features
    • G01N2001/2223—Other features aerosol sampling devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2247—Sampling from a flowing stream of gas
    • G01N2001/2264—Sampling from a flowing stream of gas with dilution
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/21—Hydrocarbon

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fluid Mechanics (AREA)
  • Sampling And Sample Adjustment (AREA)
DE60301151T 2002-02-04 2003-01-23 System und Verfahren zur Analyse von Abgasemissionen Expired - Lifetime DE60301151T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/067,102 US6823268B2 (en) 2002-02-04 2002-02-04 Engine exhaust emissions measurement correction
US67102 2002-02-04

Publications (2)

Publication Number Publication Date
DE60301151D1 true DE60301151D1 (de) 2005-09-08
DE60301151T2 DE60301151T2 (de) 2006-06-01

Family

ID=22073704

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60301151T Expired - Lifetime DE60301151T2 (de) 2002-02-04 2003-01-23 System und Verfahren zur Analyse von Abgasemissionen

Country Status (4)

Country Link
US (2) US6823268B2 (de)
EP (1) EP1333270B1 (de)
JP (1) JP2003287477A (de)
DE (1) DE60301151T2 (de)

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US7555928B2 (en) * 2002-12-05 2009-07-07 Avl North America Inc. Exhaust volume measurement device
FR2862386B1 (fr) * 2003-11-14 2006-03-03 Inst Francais Du Petrole Procede et dispositif pour prelever des composes gazeux contenus dans un courant gazeux, notamment dans des gaz d'echappement dilues d'un moteur a combustion interne
WO2006012433A2 (en) * 2004-07-21 2006-02-02 Sensors, Inc. Fast operating dilution flow control system and method for sampling exhaust analysis
CN100427952C (zh) * 2004-09-28 2008-10-22 佛山分析仪有限公司 一种机动车排放污染物总量的测量装置及其方法
US7201071B2 (en) * 2005-02-11 2007-04-10 Horiba, Ltd. Wide range continuous diluter
US7454950B2 (en) * 2005-03-29 2008-11-25 Horiba, Ltd. Vehicle exhaust gas analyzer
US7299690B2 (en) * 2006-04-26 2007-11-27 Caterpillar Inc. Particulate sampling system and method
KR100723531B1 (ko) 2006-06-13 2007-05-30 삼성전자주식회사 반도체 패키지 기판
US7389771B2 (en) * 2006-08-30 2008-06-24 Cummins, Inc. Closed loop EGR control method and system using water content measurement
US8181543B2 (en) 2006-09-15 2012-05-22 Avl North America Inc. CVS system sample water vapor management
US7565846B2 (en) * 2006-10-11 2009-07-28 Avl North America Inc. Particulate sampler and dilution gas flow device arrangement for an exhaust sampling system
JP2008157682A (ja) * 2006-12-21 2008-07-10 Horiba Ltd 排ガス計測用バッグ
CN102159804B (zh) * 2008-05-16 2014-03-26 丰田自动车株式会社 内燃机的炭烟排放量估计装置
JP2010243180A (ja) * 2009-04-01 2010-10-28 Toyota Motor Corp ガス組成分析装置及びガス組成分析方法並びに燃料電池システム
US7715976B1 (en) * 2009-04-02 2010-05-11 Ford Global Technologies, Llc EGR detection via humidity detection
US20100292934A1 (en) * 2009-05-15 2010-11-18 Baker Hughes Incorporated Emissions analyzer and methods of using same
ES2771358T3 (es) 2009-06-03 2020-07-06 Toyota Motor Co Ltd Dispositivo para estimar la cantidad de carbonilla descargada de un motor de combustión interna
US8505395B2 (en) * 2009-08-25 2013-08-13 Caterpillar Inc. Dilution system test apparatus with added capability and method of operating same
US8281576B2 (en) * 2010-05-12 2012-10-09 Ford Global Technologies, Llc Diesel particulate filter control
US8146352B2 (en) * 2010-05-12 2012-04-03 Ford Global Technologies, Llc Diesel particulate filter control
JP5492001B2 (ja) * 2010-07-23 2014-05-14 株式会社堀場製作所 排ガス分析システム
US20130098479A1 (en) * 2011-10-21 2013-04-25 Safety Power Inc. Gas Extractor for Exhaust Gas Monitoring
US9297726B2 (en) * 2012-05-23 2016-03-29 Avl Test Systems, Inc. Exhaust sampling system and method for water vapor management
KR102361592B1 (ko) 2012-05-29 2022-02-14 에이브이엘 테스트 시스템즈, 인코포레이티드 배기 샘플링 시스템용 자동제어가능한 백 필링
TWI542406B (zh) * 2012-06-22 2016-07-21 Control system for re - use of exhaust gas from combustion plant
JP5238094B1 (ja) * 2012-11-08 2013-07-17 株式会社ベスト測器 ガス成分濃度算出方法および装置
US9382861B2 (en) * 2013-02-22 2016-07-05 Ford Global Technologies, Llc Humidity Sensor Diagnostics
JP6093607B2 (ja) * 2013-03-11 2017-03-08 株式会社堀場製作所 排ガス分析装置
JP6116320B2 (ja) * 2013-03-29 2017-04-19 株式会社堀場製作所 排ガスサンプリング装置及び排ガスサンプリング方法
CN103267645A (zh) * 2013-05-02 2013-08-28 佛山分析仪有限公司 具有集气软管脱落检测的汽车排气流量分析仪及其方法
CN103728991B (zh) * 2013-12-31 2017-01-11 北京七星华创电子股份有限公司 气体质量流量控制系统
CN104122373B (zh) * 2014-07-24 2016-10-05 交通运输部公路科学研究院 一种汽车尾气排放测量装置及方法
CN104502542A (zh) * 2014-12-29 2015-04-08 广东电网有限责任公司电力科学研究院 气体监测报警器的现场检验装置
DE112016000305T5 (de) * 2015-01-09 2017-09-28 Avl Test Systems, Inc. System und verfahren zum detektieren einer leckage in einer abgasprobenentnahmevorrichtung
JP6530208B2 (ja) * 2015-03-20 2019-06-12 株式会社堀場製作所 排ガスサンプリング装置
US10126761B2 (en) * 2015-12-29 2018-11-13 Hitachi Metals, Ltd. Gas insensitive mass flow control systems and methods
CN105825055A (zh) * 2016-03-16 2016-08-03 西南石油大学 一种利用测井资料计算地层中co2相对含量的方法
US10876929B2 (en) * 2017-08-31 2020-12-29 Horiba, Ltd. Exhaust gas analysis device, exhaust gas analysis method and storage medium recording programs for exhaust gas analysis device
AT521017B1 (de) * 2018-04-06 2019-10-15 Avl List Gmbh Verfahren zur Kalibrierung eines Massenstrommessers in einer Constant Volume Sampling (CVS) Abgasanalyseanlage
CN112710591A (zh) * 2021-01-19 2021-04-27 南昌智能新能源汽车研究院 一种排放测试设备稀释比控制精度验证装置及其验证方法
US20240344476A1 (en) * 2023-04-12 2024-10-17 Honeywell International Inc. Device to correct stack emissions based on humidity measurements

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Also Published As

Publication number Publication date
US20050032232A1 (en) 2005-02-10
US20030149536A1 (en) 2003-08-07
JP2003287477A (ja) 2003-10-10
EP1333270A1 (de) 2003-08-06
US7574307B2 (en) 2009-08-11
EP1333270B1 (de) 2005-08-03
US6823268B2 (en) 2004-11-23
DE60301151T2 (de) 2006-06-01

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Legal Events

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8364 No opposition during term of opposition