IN2014DE01216A - - Google Patents

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Publication number
IN2014DE01216A
IN2014DE01216A IN1216DE2014A IN2014DE01216A IN 2014DE01216 A IN2014DE01216 A IN 2014DE01216A IN 1216DE2014 A IN1216DE2014 A IN 1216DE2014A IN 2014DE01216 A IN2014DE01216 A IN 2014DE01216A
Authority
IN
India
Application number
Other languages
English (en)
Inventor
Tomoshi Yoshimura
Original Assignee
Horiba Ltd
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 Horiba Ltd filed Critical Horiba Ltd
Publication of IN2014DE01216A publication Critical patent/IN2014DE01216A/en

Links

Classifications

    • 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
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/704—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow using marked regions or existing inhomogeneities within the fluid stream, e.g. statistically occurring variations in a fluid parameter
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F9/00—Measuring volume flow relative to another variable, e.g. of liquid fuel for an engine
    • 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
    • G01M15/108—Testing internal-combustion engines by monitoring exhaust gases or combustion flame by monitoring exhaust gases using optical methods
    • 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
    • G01N21/17—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
    • G01N21/3554—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for determining moisture content
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2560/00—Exhaust systems with means for detecting or measuring exhaust gas components or characteristics
    • F01N2560/07—Exhaust systems with means for detecting or measuring exhaust gas components or characteristics the means being an exhaust gas flow rate or velocity meter or sensor, intake flow meters only when exclusively used to determine exhaust gas parameters
    • 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
    • G01N2001/2255—Sampling from a flowing stream of gas in a vehicle exhaust with dilution of the sample
    • 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
    • G01N21/59—Transmissivity
    • G01N21/61—Non-dispersive gas analysers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Combustion & Propulsion (AREA)
  • Fluid Mechanics (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Testing Of Engines (AREA)
IN1216DE2014 2013-05-16 2014-05-05 IN2014DE01216A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013104434A JP6116360B2 (ja) 2013-05-16 2013-05-16 排ガス流量計及び排ガス分析システム

Publications (1)

Publication Number Publication Date
IN2014DE01216A true IN2014DE01216A (zh) 2015-06-05

Family

ID=50729332

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1216DE2014 IN2014DE01216A (zh) 2013-05-16 2014-05-05

Country Status (5)

Country Link
US (1) US9410872B2 (zh)
EP (1) EP2811267A1 (zh)
JP (1) JP6116360B2 (zh)
CN (1) CN104165665B (zh)
IN (1) IN2014DE01216A (zh)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6404030B2 (ja) * 2014-08-12 2018-10-10 株式会社堀場製作所 排ガス測定用情報処理装置、排ガス測定システム及びプログラム
DE102014223815A1 (de) * 2014-11-21 2016-05-25 Maha-Aip Gmbh & Co. Kg Abgasmessanlage zur Messung von Verbrennungsabgasen
EP3179228A1 (en) * 2015-12-10 2017-06-14 Horiba, Ltd. Exhaust gas measurement apparatus, program to be installed therein, and control method thereof
JP6306626B2 (ja) * 2016-03-09 2018-04-04 本田技研工業株式会社 オープンエミッション分析の漏れ検出方法及びオープンエミッション分析装置
JP6646520B2 (ja) * 2016-05-24 2020-02-14 株式会社堀場製作所 排ガス分析システム、排ガス分析システム用プログラム、及び排ガス分析方法
JP6951167B2 (ja) * 2016-11-29 2021-10-20 株式会社堀場製作所 ガス分析装置及びガス分析方法
JP7009083B2 (ja) * 2017-05-24 2022-01-25 株式会社堀場製作所 排ガス分析装置及び排ガス分析方法
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
DE102017124694A1 (de) 2017-10-23 2019-04-25 Avl Emission Test Systems Gmbh Steuerschrankanordnung
CN108007699B (zh) * 2017-12-28 2023-09-29 清华大学 一种模块化的机动车尾气污染物车载排放测试平台
AT521017B1 (de) * 2018-04-06 2019-10-15 Avl List Gmbh Verfahren zur Kalibrierung eines Massenstrommessers in einer Constant Volume Sampling (CVS) Abgasanalyseanlage
CN108414300A (zh) * 2018-05-30 2018-08-17 上海云鱼智能科技有限公司 差压流量测量与抽取同步的气体分析装置
JP7024675B2 (ja) * 2018-09-18 2022-02-24 株式会社デンソーウェーブ 水分含有量の推定方法、推定装置
JP7335727B2 (ja) * 2019-06-07 2023-08-30 株式会社堀場製作所 排ガス分析装置、排ガス分析方法、排ガス分析用プログラム及び機械学習装置
CN110501269A (zh) * 2019-08-28 2019-11-26 安徽星网软件技术有限公司 一种基于国六标准的尾气监测装置及方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS625151A (ja) * 1985-07-01 1987-01-12 Mazda Motor Corp エンジンの排気ガス測定装置
US5846831A (en) * 1997-04-01 1998-12-08 Horiba Instuments, Inc. Methods and systems for controlling flow of a diluted sample and determining pollutants based on water content in engine exhaust emissions
CN100570314C (zh) * 1998-01-05 2009-12-16 美国环境保护署 实时移动车载排放报告系统和测试系统
US6470732B1 (en) * 1998-01-05 2002-10-29 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Real-time exhaust gas modular flowmeter and emissions reporting system for mobile apparatus
JP3899004B2 (ja) * 2002-09-27 2007-03-28 株式会社堀場製作所 車載型ｈｃ測定装置
US6865472B2 (en) * 2002-09-27 2005-03-08 Horiba Ltd. Vehicle-installed exhaust gas analyzing apparatus
DE102005063323A1 (de) * 2005-06-02 2006-12-07 Webasto Ag Vorrichtung und Verfahren zur Reinigung von Abgasen eines Verbrennungsmotors
JP2007093209A (ja) * 2005-09-26 2007-04-12 Shimadzu Corp 水質分析計
CN201075065Y (zh) * 2007-08-17 2008-06-18 上海市计量测试技术研究院 发动机排气颗粒部分稀释取样系统
JP5506376B2 (ja) * 2009-12-25 2014-05-28 株式会社堀場製作所 Ｅｇｒ率測定装置
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
CN103018079B (zh) * 2012-11-07 2015-06-10 吉林大学 一种柴油机排气微粒部分流等动态稀释取样系统及控制方法

Also Published As

Publication number Publication date
JP2014224772A (ja) 2014-12-04
CN104165665A (zh) 2014-11-26
US9410872B2 (en) 2016-08-09
CN104165665B (zh) 2018-01-09
US20140338540A1 (en) 2014-11-20
EP2811267A1 (en) 2014-12-10
JP6116360B2 (ja) 2017-04-19

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