SESSION 4: EGR & BOOSTING

Chairmen:
Gaetan MONNIER
Philippe SOUHAITE

SESSION 4 BIS: CALIBRATION DEVELOPMENT TOOLS
Chairmen:
Charles BAILLY

EGR BOOST concept development
P. CHRISTOU, T. DUMONT, C. DEHLOUME, B. SERRA, I. BONFAND, J.L. BOISROUX, I. HELLOT, C. RAMBERT, A. IZAAC - Renault, France

Comparison of two different model-based calibration approaches for gasoline engine warm-up and catalyst heating on the engine test bench
A. NESSLER, B-U. KÖHLER, W. BAUMANN, K. RÖPKE - IAV, Germany

09:30

Cooled EGR to reduce CO2 emission and allow stronger downsizing
V. SOUCHON - PSA Peugeot Citroën, France

New combustion analysis in-vehicle technique for speeding up the development phase of engine transient operations
W. SAILER, J-C. LAMODIERE - Kistler, France

10:00

Coooled EGR for a turbo SI engine to reduce knowking and fuel consumption
S. POTTEAU, P. LUTZ, J.S. BERNARD, C. ROCHETTE, J. VOGEL - Valeo, France

Model based start optimisation of DISI engines supported by spray analysis tools
J. MAASS, S. LIEBSCH, R. SALIBA, R. DELOUVRIER, O. DINGEL, R. MAROHN - IAV, Germany

SESSION 5: ALTERNATIVE FUELS
Chairmen:
Jean-Jacques MILESI
Bertrand HAUET

SESSION 5 BIS: POLLUTION CONTROL
Chairmen:
Philippe BERNET
Walter PIOCK

Sustainable organic fuels for transport -  a concept for affordable mobility using carbon-neutral liquid fuels
R.J. PEARSON, J.W.G TURNER - Lotus, UK

Lean exhaust gas aftertreatment for GDI cost attractive solutions for Euro 6
S. ECKHOFF, F. ADAM, S. FRANOSCHEK, R. HOYER, W. MÜLLER - Umicore, Germany

12:00

Consideration of ultra-low emissions strandards for a dilute spark-ignited engine operating on gasoline, butanol and E85
T. ALGER, J. GINGRICH, I. ABDUL-KHALEK - Southwest Research Institut, USA

Effect on hydrogen addition in a spark-ignition engine with EGR
F. HALTER, T. TAHTOUH, C. MOUNAÏM-ROUSSELLE - Institut PRISME, Université d'Orléans, France

SESSION 6: THE POWERTRAIN ELECTRIFICATION CHALLENGE
Chairmen:
Michel LIFERMANN
Ulrich SPICHER

Gasoline engines and electrification - what is the required effort?
P. KAPUS, P. EBNER - AVL, Austria
M. DURGET - Le Moteur Moderne, France

14:30

Range extender for electric vehicles and powertrain for ultra low cost vehicles: a chance for small gasoline DI 2-stroke engines?
P. DURET - IFP School, France

15:00

Electromagnetic valve actuation system: a cost effective solution to maximize gain through hydridation
A. FREDERIC, C. ROCHETTE, N. GELEZ, D. DURRIEU, J. HOBRAICHE, V. PICRON - Valeo, France

15:30

Conclusion keynote speech
Rémi BASTIEN - Renault