automotive engine emissions measurement Articles

  • Automotive Development and Progress in HORIBA`s Emission Measurement Technologies

    The progress in HORIBA's emissions measurement systems has been closely connected to trends in vehicle development. Innovations in automotive technology, stemming from emission regulations and implementation of computer control systems, have especially had great influence on analytical technologies. With the advent of emission regulations, HORIBA developed its first automotive emission analyzer, ...


    By HORIBA Europe GmbH

  • Solutions for Automotive Testing

    In recent years, the field of research, development and testing of vehicles has created a need for integrated testing systems which cover the entire vehicle including engine and driveline. These systems also need to be capable of being deployed globally in a supportive structure. As a means of responding to these market requirements, building on our strengths in vehicle emissions measurement ...


    By HORIBA Europe GmbH

  • Engine emissions analyzer further improves Intertek’s emissions testing capability - Case study

    An advanced FTIR analyser installed at Intertek’s engine test facility in Milton Keynes is enabling engineers to improve the quality of their tests on the gaseous components of engine exhaust emissions. ...


    By Gasmet Technologies Oy

  • Catalytic Exhaust Emission Control of Small Internal Combustion Engines

    ABSTRACT Gaseous emissions present in the engine exhaust of on-road motor vehicles are subject to stringent exhaust emission 2ontrol standards for carbon monoxide (CO), hydrocarbons, and ...


    By DCL International Inc.

  • How Gas Analyzers Can Benefit the Automotive Industry

    Emissions standards imposed upon auto engineering firms in the US could be set to change, as the Environmental Protection Agency reviews the current standards which have been in place since 2012. The EPA are considering redressing the greenhouse gas emissions standards for light-duty vehicles due for production in the model years 2022—2025, citing changing economic circumstances as the ...


    By Hiden Analytical Ltd.

  • Quantitative analysis of automotive exhaust gas by Fourier Transform Infrared spectroscopy

    For monitoring gaseous emissions from muffler, instruments presently used can only measure quantitatively a given pollutant. Fourier Transform Infrared (FTIR) spectroscopy can provide quantitative and online real time analysis. Calibration of our FTIR spectrometer with CO, CO2, NO, NO2 and N2O was done and the limits of quantification obtained were shown to be as low as 80 ppm. The variation ...


    By Inderscience Publishers

  • Engineering Innovation into Driveline Design

    Introduction: thinking differently What is innovation? How can you harness innovation in practical ways to support your business goals? In the driveline industry and for engineering in general, “innovation” is often synonymous with the use of new or novel technologies/methods to achieve design and development goals - and ultimately deliver a higher quality product - in faster, ...


    By Romax Technology Limited

  • Automotive parts coater exceeds local air quality requirements - Case Study

    Today many companies are faced with unique air pollution control problems arising from their coating operations. Not only are vented emissions required to be controlled, but now a more pressing issue is how to treat fugitive emissions. Fugitive emissions are the VOC and HAP releases that occur at the coating process or in a mixing area. Fugitive emissions are sometimes difficult to capture when ...

  • Characterization of particulate matter and gaseous emissions of a C-130H aircraft

    The gaseous and nonvolatile particulate matter (PM) emissions of two T56-A-15 turboprop engines of a C-130H aircraft stationed at the 123rd Airlift Wing in the Kentucky Air National Guard were characterized. The emissions campaign supports the Strategic Environmental Research and Development Program (SERDP) project WP-1401 to determine emissions factors from military aircraft. The purpose of the ...

  • Delivering an Award-Winning Engine Test Facility

    Across Sierra’s two divisions, Flow Measurement and Automotive Test, striving for the ultimate in accurate and repeatable measurement and control is the name of the game.  We have focused a lot on trying to publish useful and informative Flow Measurement and Control blogs. After all, that makes sense as the ...


    By Sierra Instruments, Inc.

  • MIRA utilise PULSE Sound Power Software for EU compliance

    MIRA is a leading automotive design, development and certification consultancy providing a wide range of European certification and homologation services for automotive and non-automotive customers, as well as conducting tests which are accepted for national approval in many countries worldwide. They provide Automotive Type Approval services for automotive legislation (“e” marking) and also ...

  • HORIBA Mechatronics Product Lines

    HORIBA has several decades of experience in providing solutions for automotive test systems. We have focused on testing components of the vehicle powertrain including the engine, transmission, clutch, torque converter, axles or brakes up to the complete vehicle. In all cases the missing parts of the vehicle and its environment is replaced by a system able to reproduce the load the specimen would ...


    By HORIBA Europe GmbH

  • Auto Supply Chains Facing Increased Scrutiny

    Few industries face the same level of increased environmental scrutiny as the automotive industry, according to a column by 3E Company solutions engineer Kami Blake, published on Chemical Watch. Expanding environmental compliance requirements, ecological mandates and nongovernmental organization watch groups are all ...


    By Verisk 3E

  • Breakthroughs in testing technology as new global player emerges

    Engineers and developers now have a choice of engine testing technologies following the recognition by the United States Federal Register of the BG3 Partial Flow Dilution sampling (PFD) technology developed by Sierra Instruments for engine particulate emissions, R&D and certification. Building on this news, the Monterey, California - based company has also extended its global footprint this ...


    By Sierra Instruments, Inc.

  • Diesel Particulate Filter Testing with Vehicle Data Acquisition

    Delphin Expert Logger Vehicle Data Acquisition and Control System CAS DataLoggers recently provided the vehicle data acquisition solution for Twin-Tec, a German developer and manufacturer of environmentally friendly products and technologies for reducing exhaust emissions, including a wide range of diesel particulate ...


    By CAS DataLoggers

  • Illustrating our best solutions - Case study

    Sierra CP can help you design, build or upgrade your next world class engine and vehicle test facility.  Our working style is one of teamwork, innovation, flexible solutions and challenging the status quo in all that we do.  Your facility must reflect your brand to the highest level in look and feel and back it up with excellent testing ...


    By Sierra Instruments, Inc.

  • Laser Gas Detector LGD F200

    Laser gas detection with innovative, easy-to-integrate OEM modules Diode Laser based gas detection gains increased interest in the industry as it offers significant benefits in terms of selectivity, stability and low maintenance. Axetris provides innovative gas detector modules as basis for extractive process control systems and for continuous emission monitoring systems (CEMS). The ...


    By Axetris Ag

  • Low-carbon energy: a roadmap

    Technologies available today, and those expected to become competitive over the next decade, will permit a rapid decarbonization of the global energy economy. New renewable energy technologies, combined with a broad suite of energy-efficiency advances, will allow global energy needs to be met without fossil fuels and by adding only minimally to the cost of energy services. The world is now in the ...


    By Worldwatch Institute

  • Nitrogen Oxides Reactions in Diesel Oxidation Catalyst

    ABSTRACT Two catalyst formulations were tested OII a diesel engine. A Fourier Transform Infrared (FTIR) analyzer was used to measure concentrations of nitric oxide ...


    By DCL International Inc.

  • Case study - Plastic components painting

    Overview A plastic injection molding company in Wisconsin is known as a world-class leader in the industry for their secondary decorating and assembly capabilities. One of their eleven facilities not only performs plastic injection molding but also provides the organization with decorating capabilities such as painting, laser etching, laser marking, pad printing and assembly of ...

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