Measuring Vehicle Emission on a Chassis Dynamometer

Automotive Manufacturing

We not only manufacture exhaust gas measurement systems but also offer solutions for testing of key components such as engine testing, E-motor and friction brakes as well complex systems for powertrains and vehicles. In fact we go down the production chain all the way to material analysis. Moreover, we provide customers with the total support necessary for the development of the next-generation mobility solutions including electrification and technical assistance for communications and information security.

During the automotive development process a multitude of component as well as full vehicle tests are necessary in order to optimize the vehicle's behavior and comply with legislative regulations.

Browse Applications

Quantitative Analysis of Low-concentration Hydrogen Content in Titanium Alloy
Can we perform quantitative analysis of hydrogen in a titanium alloy to prevent hydrogen embrittlement?
Quantitative analysis of carbon and sulfur in tires
To accurately and quickly measure the amount of carbon and sulfur contained in the material.
Microscopic Measurement of Diffusion
Spectra taken at different depths within the polymer layer with normalized spectra.
In order to engineer materials with controlled diffusive properties, we need to be able to measure the diffusive process in situ. Ideally, we would like a technique that provides molecular information with resolution on a microscopic scale, that is non destructive of the samples, and can be set up and used on a laboratory bench top with a minimum of time and effort involved in sample preparation. Raman microprobe spectroscopy is an ideal candidate for this type of studies. Use of visible light combined with a confocal microscope provides a probe with spatial resolution of a micron or better, and coupling of such a microscope to a modern Raman spectrometer equipped with holographic notch filters and CCD multi channel detectors allows rapid acquisition of Raman spectra which can be correlated with the chemical state of the species and its physical environment.
Connected Autonomous Vehicle Testing
In the future autonomous vehicles will be common on public roads. Any single failure could leave vehicles seriously impaired. To prevent this scenario, these will depend on multiple different sensors, fusing their data, to ensure safety.
Features and Benefits of Pulsed RF GD OES for the Characterisation of Electrodes of Li-ion Batteries.
A Li-ion battery.
A Li-ion battery is a rechargeable battery in which lithium ions move between the anode and the cathode creating an electricity flow. Whether you study new electrodes or coatings behaviors, charge and discharge processes, process controls, or perform comparative studies for Li-ion batteries, Pulsed RF Glow Discharge Optical Emission Spectrometry is a valuable companion tool.
Particle Measurement in the Sub-23nm Range
Sub-23nm Particle Measurement
Concerns exist that advances in modern engine technology may contribute to large portions of solid particles at sizes smaller than 23nm. The EU Joint Research Center has confirmed this concern in several investigations.
Raman Spectroscopy Applied to the Lithium-ion Battery Analysis
Raman image LiCoO2 cathode after a cycling process.
The application note explains how the Raman Spectroscopy can be helpful in the analysis of cathodes and anodes in Li-ion batteries. Today’s state of art of technology requires more reliable, more efficient and powerful energy sources. Lithium-ion batteries are thus of high interest. Raman spectroscopy adapts to the different stages of life of these batteries, such as the characterization of new materials for more flexible systems, failure analysis; but also more standard analysis of used material during charge/discharge process, including structural and electronic properties, and even robust, automated QC tests.
Temperature management for the process of producing tires
Temperature management for the process of producing tires
Temperature management for automobile painting processes
Temperature management for automobile painting processes
RDE Testing for Non-Road Mobile Machinery (NRMM)
RDE Testing for NRMM
After the introduction of Real Driving Emission (RDE) tests for light- and heavy-duty vehicles, focus is now also shifting to the area of non-road mobile machinery (NRMM).
Brake Dust Measurement
Brake Dust Measurement
A series of legislative measures has significantly reduced the amount of emissions that is being emitted by internal combustion engines of light and medium-duty vehicles.
Real driving emissions with RDE CoDriver
RDE CoDriver - RDE Testing
Real Driving Emission (RDE) tests confirm the results produced during an emissions test on a chassis dynamometer to ensure that vehicles meet the set limits in the real world.
RDE Test with Portable Emission Measurement System (PEMS)
Real Driving Emission test with on-board system
In 2016 the European Commission´s (EC) Member States agreed on new procedures and requirements for light-duty vehicle type approval certification introducing Portable Emission Measurement System (PEMS) for vehicle testing on the road.
Measuring vehicle emissions on a chassis dynamometer
Measuring Vehicle Emission on a Chassis Dynamometer
To comply with newest emission legislation it is necessary to test vehicle emissions on chassis dynamometer with the corresponding driving cycles.
Measuring fuel consumption of combustion engines on a chassis, engine and powertrain test stands
Measuring fuel consumption - fuel flow measurement
Improvement of vehicle’s drag coefficient in the wind tunnel
Aerodynamic testing in a wind tunnel
Improvement of aeroacoustics of vehicles in the wind tunnel
Durability testing of vehicles & components on powertrain test stands
Powertrain Testing

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FQ Series
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Fuel Flow Measurement Systems

IG-340
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Handy Gloss Checker - New

RDE CoDriver
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Mobile app for RDE testing

MV-2000 Series
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Mixed Injection System Liquid Vaporizer

LF-F/LV-F Series
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Digital Liquid Mass Flow Meters / Controllers

LSC series
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Compact Baking System

LU Series
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Liquid Auto Refill System

MI-1000/MV-1000
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Mixed Injection System Liquid Vaporizers

VC Series
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Direct Liquid Injection System

VG Series
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Capacitance Manometer

TITAN Powertrain
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Powertrain Testing for Front, Rear and All Wheel Drive

VETS ONE
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Vehicle Emissions Test System

STARS Engine
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Test Automation System for Engine Testing

DT Dyno
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Hydraulic Dynamometers

WT Dyno
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Eddy Current Dynamometers

STARS Driveline
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Test Automation System for Driveline Testing

STARS Brake
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Test Automation System for Brake Testing

STARS VETS
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Test Automation System for Emission Testing

VULCAN
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Chassis Dynamometer

PX-375
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Continuous Particulate Monitor with X-ray Fluorescence

GIANT 6000 Series
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Multi-Purpose Brake Dynamometers

TITAN Engine S
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Steady-State Engine Test System

DYNAS3 LI
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Low Inertia Series - AC Dynamometer

TITAN Engine T
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Transient Engine Test System

TITAN Engine D
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Dynamic Engine Test System

DYNAS3 HT
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High Torque Series - AC Dynamometer

DYNAS3 HD
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Heavy Duty Series - AC Dynamometer

DYNAS3 HP
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High Performance Series - AC Dynamometer

GD-Profiler 2™
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Discover a Whole New World of Information with Glow Discharge Optical Emission Spectrometer

FQ-2100DP
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Fuel Flow Measurement

MEDAS
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Altitude Simulation

EMGA-920
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Oxygen/Nitrogen Analyzer

EMGA-930
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Oxygen/Nitrogen/Hydrogen Analyzer

EMIA-Step
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Carbon/Sulfur Analyzer

EMIA-Expert
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Carbon/Sulfur Analyzer

EMIA-Pro
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Carbon/Sulfur Analyzer

XGT-7200
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X-ray Analytical Microscope

MESA-50K
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X-Ray Fluorescence Analyzer

MESA-50
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X-Ray Fluorescence Analyzer

XploRA™ PLUS
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Raman Spectrometer - Confocal Raman Microscope

LabRAM Odyssey
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Best-in-class Raman Imaging & High Resolution Spectrometer

PTFM-ONE-DT
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Dual Pitot Tube Flow Meter

PTFM-1000V2
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Pitot Tube Flow Meter

OBS-ONE RE
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Protection Case for Testing Heavy-Duty and Non-Road Mobile Machinery

MEXA-1300R
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Motor Exhaust Gas Analyzer

PFS-ONE
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Particulate Filter Management System

XGT-9000
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X-ray Analytical Microscope

MDLT-ONE
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Micro Dilution Tunnel

MEXA-ONE-FT
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FTIR Motor Exhaust Gas Analyzer

MEXA-ONE-QL-NX
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Laser Spectroscopic Motor Exhaust Gas Analyzer

EXFM-ONE
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Ultrasonic Exhaust Flow Meter

CVS-ONE
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Constant Volume Sampler

MEXA-ONE
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Motor Exhaust Gas Analyzer

MEXA-2000SPCS series
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Solid Particle Counting System

MEXA-730λ
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Air-to-fuel Ratio Analyzer

MEXA-1170HCLD
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Heated Type NOx Analyzer

MEXA-1170HFID
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Heated Type THC Analyzer

MEXA-1170SX
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Motor Exhaust Gas Sulfur Analyzer

MEXA-584L
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Automotive Emission Analyzer

FTX-ONE
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FTIR Exhaust Gas Analyzer

OBS-ONE PN Unit
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On-board Emissions Measurement System

OBS-ONE PM unit
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On-board Emissions Measurement System

OBS-ONE GS Unit
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On-board Emissions Measurement System