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Webinar: Achieving Emission Compliance with Secondary Air Injection

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Surya Kiran Yadla

Powertrain Leader – Light Vehicle & Electric Boosting

In this resourceful webinar, we will delve into the impactful role of secondary air injection systems and explore how they contribute to cleaner and more efficient engine performance.

Secondary air injection (SAI) is one of the most promising technical solutions for reducing cold-start emissions and helping our customers meet future emissions regulations. Currently, low-power systems are used that only allow catalyst heating at low engine loads. However, electrically assisted boost systems are needed for dynamic boundary conditions.

The recent measurement campaign at Garrett corroborates simulation studies performed in the past, reinforcing the potential of SAI systems with electric boosting to meet and exceed upcoming emission regulations.

Webinar key takeaways:

  • Find out about electric boosting devices as tools to promote emission compliance  
  • Discover how electric boosting devices improve engine performance and can reduce cold start emissions.

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