Passenger Car Exhaust Emissions

Testing Powertrains to move the Future

Passenger Car Exhaust Emissions

The new Euro 7 standard is currently being prepared. The legislation provides for further reduction of emissions and for new pollutants and gases to be added. These emission-reduction measures must be applied across the entire engine map and, according to initial information, across a wide temperature field. Our engine powertrain and special test benches allow optimal reproduction of real road conditions and thus provide the best development conditions. Our expertise in exhaust gas analysis, both on the test bench and on the road, makes us the perfect partner for your development projects.

Range of services

Support and advice during implementation of the measurement tasks for all your development work, right through to complete vehicle testing
Application of measurement technology
Emission tuning on the test bench
RDE homologation (in cooperation with TÜV)
Exhaust emission tuning on the roller dynamometer test bench

Equipment (Test bench independent)

The measuring technology used is continuously adapted to comply with latest emissions standards

Exhaust gas analysis

AVL AMA i60 2-line + EGR
AVL AMA4000 2-line + EGR
Horiba Mexa 7100 1-line + EGR
AVL Sesam i60 FT-IR
AVL Sesam 4 FT-IR
IAG Versa 05

NH3- slip

Horiba Mexa 1170 NH3,NO, NO2 analyzer
Siemens LDS6 NH3/H2O

EGR measurement

AVL AMA i60 SAU CO2/CO2

Particle mass

AVL Partial flow dilution tunnel SPC478 Smart-Sampler
AVL Partial flow dilution tunnel SPC472 Smart-Sampler
Control Sistem Partial Flow Dilution Tunnel PSS20
AVL Micro Soot Sensor 483
Pegasor

Particle count

AVL APC 489 Advanced 23nm
AVL xApp 489 10nm
Horiba Mexa 2300 SPCS 23nm
AVL Particle Generator 499

Soot number/opacity

AVL Smoke-Meter 415SE
AVL 439 Opacimeter

RDE measurement technology

PEMS Sensors SEMTECH with particle counter

RDE (Real Driving Emissions)

PEMS devices with 48hr replacement device guarantee
Exhaust roller dynamometer test bench (in cooperation with TÜV)<
Cooling container for cold start conditions down to -30°C
Legally compliant test tracks
Altitude measurements
Development of customer-specific test tracks
On site workshop

Synthetic fuels / operating fluids

Synthetic fuels/e-fuels represent a vast potential for the decarbonisation provided they are synthesized in a CO2-neutral manner and can be used in existing fleets, for example by adding them to fossil fuels.

Component and System Testing

Test benches for individual powertrain components allow analysis of the components outside the engine or vehicle assembly.