New Laser-based Emission Measurement System for Future Heavy Duty and Non-Road Mobile Machinery Applications

Webinar Description

The automotive industry is currently confronted with massive changes on the way to carbon neutral propulsion systems. While light duty focuses mainly on the transition to electrified vehicles, alternative fuels like H₂, NH₃ or biofuels will play a significant role for the heavy duty and non-road mobile machinery sectors in the near and medium term. In addition to that, upcoming regulations like EU7 or CN7 introduce lower emission limits and additional pollutants like N₂O of NMOG, that provide new challenges.

To give an answer to these challenges, HORIBA has developed a new solution for accurate and reliable measurement of all future regulated components with one single analyzer unit. The unit is designed for flexible use in a test cell as well as under real driving conditions and also under harsh conditions like strong vibrations or fluctuations in ambient pressure and temperature conditions.

This webinar emphasizes on challenges for the future automotive requirements. Different methods for exhaust gas measurement are compared regarding their applicability for future automotive applications. Additionally, our new laser-based system is described in detail, including performance tests and behavior under harsh conditions. Finally, results from engine test cycles are shown and interpreted.