Jon Andersson
Manager Aftertreatment and Chemical Analysis Department
Ricardo Automotive & Industrial
Agenda Day 2
Wednesday, October 16th, 2019
12:20 PM Euro 6 Diesel Fuel, Emissions Control System Approaches & Other Impacts on Chassis Dyno and Real-World Emissions: Final Overview of the Concawe Diesel Emissions Project
Euro 6 Diesel Fuel, Emissions Control System Approaches & Other Impacts on Chassis Dyno and Real-World Emissions: Final Overview of the Concawe Diesel Emissions Project
• Comparison of emissions from vehicles drawn from different sub-levels of the Euro 6 diesel fleet, and the emissions control technologies employed, on an EN590 compliant fuel
• Euro 6b, later Euro 6b, Euro 6c* (“6d-temp ready”), Euro 6d-temp
• From different regulatory drive cycles, a demanding urban cycle, and from moderate full and urban RDE
• Start temperature effects on urban emissions from modern diesel technologies • Emissions impacts of aftertreatment technology combinations applied at Euro 6, including fNO2 (fraction of NO2 in NOx)
• Fuel effects on regulated gaseous, PM and PN emissions, from two fuels spanning the EN590 specification
• Euro 6 technologies’ Conformity Factors for NOx, CO and PN
Jon Andersson, Manager, Aftertreatment and Chemical Analysis Department, Ricardo Automotive & Industrial