SMTP23 Conference (Formerly known as The Working Process of the Internal Combustion Engine)
Hydrogen Engine with 50% BTE – Benefits of High-Pressure Direct Injection
Authors
Anton ARNBERGER1, Martin WIESER1, Andre FERRARESE 2, Paul CHRISTOFORETTI 3, Peter GRABNER3, Helmut EICHLSEDER3
1AVL List GmbH, 2Tupy S.A. Joinville., 3TU Graz /ITnA
Summary
On February 14th, 2023, European Union published an updated roadmap for CO2 reduction for commercial vehicles, associated with the “Green Deal” and Europe’s striving for carbon neutrality in 2050. Starting with the year 2030 significantly more stringent targets will be in place on the one hand side. On the other hand, the boundary conditions for Hydrogen internal combustion engines to be base powertrain for Zero-CO2-Emission-Vehicles (ZEV) were re-considered. Based on this proposal a commercial vehicle with a combustion engine emitting less than 5 gCO2/t-km (recent draft foresees 1 gCO2/t-km) brings equal benefits to the targeted CO2-fleet emission reduction as a battery electric or fuel cell electric truck.
...
Members of the Austrian Society of Automotive Engineers have access to all lectures of the International Vienna Motor Symposia.