KoFeMo: Innovative research for better air quality
As part of KoFeMo, IAV is working with the project partners to analyze how brake and tire emissions are generated in everyday driving and which factors influence them. To this end, IAV is using a specially equipped measuring vehicle that collects particulate matter data at high frequency and in real time. This data is transferred to a database and analyzed using artificial intelligence methods. The aim is to use these analyses to develop both hardware- and model-based solutions that can be used directly in the mobility sector - for example through intelligent traffic flow control systems.
Dr. Toni Feissel, specialist for non-exhaust emissions at IAV, emphasizes: "The introduction of limit values through the Euro 7 legislation defines a clear framework. However, our research goes one step further by analyzing emissions not only under test bench conditions but also under real driving conditions. We are thus defining the test standard for tomorrow."
From analysis to solution
"Our research shows that the reduction of brake and tire emissions is not only technically feasible but can also make a decisive contribution to improving air quality and protecting the environment. With our work, we want to show that innovation and responsibility can go hand in hand," continues Dr. Feissel.
Significance for mobility and society
KoFeMo provides important findings for the automotive industry, legislation and urban development. The results pave the way for lower-emission mobility and show how data-based innovations enable concrete solutions for current challenges in the area of particulate matter and mobility. IAV is thus positioning itself as a strong partner for innovative and responsible mobility solutions.
The KoFeMo project is being funded by the Federal Ministry of Transport with a total of 300,000 euros as part of the mFUND innovation initiative.
Fact Check
Non-exhaust emissions such as tire and brake wear account for the majority of vehicle-related particulate matter emissions. New limits will apply from 2026 and 2028 – you can find the facts here in a brief overview.
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Non-Exhaust Emissions
- The motor vehicle sector is responsible for around 10% of particulate matter emissions in the EU.
- Non-exhaust emission sources currently account for up to 70% of vehicle-related particulate matter emissions.
- Tire abrasion is responsible for over 40% of microplastic emissions in the EU
Brake regulation from 2026 due to Euro 7
- 7 mg/km (combustion engine and hybrid)
- 3 mg/km (electric vehicle)
Tire regulation from 2028 due to Euro 7
- C1, C2, C3 tires
- mg/km*t - limit value: still to be determined
KoFeMo project partners
- German Aerospace Center e.V.
- Füllner & Partner GmbH
- Novel Sense UG
- Industrieelektronik Brandenburg GmbH
- IAV GmbH
About the mFUND of the BMV:
As part of the mFUND innovation initiative, the BMV has been funding data-based research and development projects for the digital and connected mobility of the future since 2016. Project funding is supplemented by active professional networking between stakeholders from politics, business, administration and research as well as the provision of open data on the Mobilithek. Further information can be found at www.mFUND.de.
