Two Conferences - One Goal - 5th International Conference on Ignition Systems for Gasoline Engines 6th International Conference on Knocking in ...
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Two Conferences – One Goal 5th International Conference on Ignition Systems for Gasoline Engines 6th International Conference on Knocking in Gasoline Engines 8th – 9th December 2021, Berlin
Program committee
Michael Günther, Marc Sens,
IAV IAV
Dipl. Ing. Michael Dr. Michael Dr. Simone Dr. Thomas
Frambourg, Fischer, Tenschert, Schmidt,
Volkswagen Honda Bosch Tenneco
Dr. Olaf Prof. Dr. Michael Dr. Frank Dr. Michael
Toedter, Bargende, Altenschmidt, Fischer,
KIT IFS Mercedes Benz Tenneco
Prof. Dr. Hermann Dipl. Ing.
Rottengruber, Matthias Biehl,
OVGU Bosch
Foreword
In addition to increasing electrifica- At the same time, however, the focus
tion, forecasts show a rising number of must increasingly be on the robustness of
gasoline engines produced worldwide. engines for worldwide use.
As a result of growing industrialization,
120 million new registrations are fore- To achieve gasoline engine efficiencies
cast for 2030. With a strong progress well above 40 %, engines with highly
in hybridization, these vehicles will be charge-diluted combustion must be
equipped with at least 75 % internal developed in addition to the Miller com-
combustion engines, most of them will be bustion process. An important prerequi-
gasoline engines. It will therefore not be site for this are anti-knock combustion
possible to achieve the ambitious climate processes and high-performance ignition
targets without a significant contribution systems with great potential for shifting
from gasoline engines to CO₂ reduction. the ignition limits.
However, the increasingly stringent emis- The question is: What ignition systems do
sions legislation and the use of alternative we need and how do we shift the knock
fuels such as hydrogen are leading to new limit for further increase the efficiency of
challenges in terms of irregular com- the gasoline engine?
bustion, optimization of the combustion
process, and improved ignition systems. Together, we want to discuss this key
In addition to the requirements of estab- question and cordially invite you, on
lished markets, we must be particularly behalf of IAV and the program advisory
prepared for new challenges from emerg- boards, to the 5th International Confer-
ing economic regions. For this reason, ence on Ignition Systems for Gasoline
changed requirements must be taken into and the 6th International Conference on
account for further optimization steps. Knocking in Gasoline Engine in Berlin.
Michael Günther, IAV Marc Sens, IAV© gettyimages/Schroptschop
The conference venue is directly in the center of Berlin
at Gendarmenmarkt, a square with a rich history.Key information
Date and venue Presentation languages and duration
December 8th – 9th, 2021 German and English with simultaneous
Berlin-Brandenburg Academy of Sciences translation. Presentations should last
Markgrafenstr. 38, 10117 Berlin 20 m
inutes with a follow-up discussion.
Conference Chair Registration fees
Michael Günther, IAV Participant: € 990
Marc Sens, IAV University participants: € 550
(proof required)
Presenter Online participant: € 500
IAV GmbH
Carnotstr. 1, 10587 Berlin All stated fees are exclusive of VAT.
www.iav.com
Methods of payment
Organization Bank transfer, invoice, or credit card.
UNIVERSAL Kongress &
Event Marketing GmbH Exhibition
Giesebrechtstr. 10, 10629 Berlin In the course of the conference, an accom-
panying trade exhibition will be taking place.
Claudia Böckermann, This will give you the opportunity to present
Tel. +49 30 31018550 your products and services to a dedicated
cboeckermann@universal-berlin.de trade audience. The organizing team would
be happy to provide you with more details.
The meeting will take place in hybrid
mode. Thus, interested parties can
participate in the meeting on site or
online.Event venues and hotels Event venue of the conference Berlin-Brandenburg Academy of Sciences Markgrafenstr. 38, 10117 Berlin Hotels Motel One Berlin-Spittelmarkt Leipziger Str. 50, 10117 Berlin Room rate: Single room incl. breakfast and VAT. € 90,50 Double room incl. breakfast and VAT. € 117,00 COSMO Hotel Berlin Mitte Spittelmarkt 13, 10117 Berlin Room rate: Single room incl. breakfast and VAT. € 129,00 Double room incl. breakfast and VAT. € 139,00 TITANIC Gendarmenmarkt Berlin Französische Str. 29, 10117 Berlin Room rate: Single room incl. breakfast and VAT. € 189,00 Double room incl. breakfast and VAT. € 219,00 Online registration and hotel booking is possible through the conference website. Evening event on December 8th, 2021. Start at 19:30 Arminiusmarkthalle Berlin Arminiusstraße 2 – 4, 10551 Berlin We invite you to share your impressions and continue the day’s conversations together with us in the Arminiusmarkthalle. Come and strengthen existing contacts and expand your network in an inspiring atmosphere.
© Uwe Steinert
Berlin-Brandenburg Academy
of Sciences
Registration and hotel booking
Please click here on Registration to
go to our registration page. For more
information, please visit our website
at IAV.com
We look forward to your participation.December 8th
08:00 Registration
08:45 Welcome & Introduction
M. Günther
Session Keynote session
09:00 Knock in SI-Engines – A continuing challenge for combustion system
development
Dr. Frank Altenschmidt, Mercedes Benz
Co-author: Dr. Eberhard Kraus
09:30 Passive Prechamber Spark Plug – Development and Optical Analysis
M. Certic, Federal-Mogul Ignition GmbH, A Tenneco Group Company
Co-authors: P. Kapus, H. Philipp, E. Winklhofer, AVL List GmbH; P. Janas, Federal-Mogul
Ignition GmbH, A Tenneco Group Company
10:00 Investigation of the flame propagation into the piston lands of a DISI engine
Jonathan Schöler, Mercedes Benz / Forschung
10:30 Coffee break
Session Ignition systems Knocking firing process
Dr. M. Fischer, Honda Dr. F. Altenschmidt
11:00 Influence of the Pressure on Spatial High-pressure injection during
and Temporal Resolved Plasma compression stroke for engine knock
Physical Parameters on a TCI- prevention
Ignition System Michael Wörner, M.Eng., Hochschule
Tobias Michler, Karlsruher Institut für Esslingen – University of Applied
Technologie (KIT), Institut für Kolben Sciences
maschinen (IFKM) Co-author: Gregor Rottenkolber
Co-authors: Olaf Toedter, Thomas Koch
11:30 Application of a time-resolved ignition Knock Suppression by Gasoline-
spark measurement technique by Ethanol-Water Mixtures in Spark-
using a power ignition system Ignition Engines
Moritz Grüninger, Karlsruher Institut Tim Franken, Brandenburgische
für Technologie (KIT), Institut für Technische Universität
Kolbenmaschinen (IFKM) Co-authors: Krishna P. Shrestha, Lars Seidel
Co-authors: Frank Lorenz (Delphi), and Fabian Mauß
Olaf Toedter, Thomas Koch12:00 Spark erosion tests on materials Effect of Water Addition on Auto-
for spark plug electrodes ignition Tendency for different
Dr. Ing. Thomas Emmrich, Gasoline Surrogates
IAV GmbH Chemnitz/Stollberg Krishna P. Shrestha, Brandenbur-
Co-authors: Dr. Stephan Herbst / gische Technische Universität
Dipl.-Ing. Patrick Baake, Heraeus Co-authors: Corinna Netzer, Tim Franken,
Lars Seidel and Fabian Mauß
12:30 Lunch break
Session Simulation ignition I Pre-flaming/knocking I
Dr. O. Toedter Prof. M. Bargende
13:30 Advanced Ignition Strategies for Investigation on real road mega knock
Gasoline Engine Clean Combustion and solution on small liter TGDI engine
Dr. Ming Zheng, University of Chen Long, Dong Feng Motor
Windsor, Canada Corporation Technical Center
Co-authors: Guangyun Chen, Jimi Tjong,
Liguang Li, Xiao Yu, Hua Zhu
14:00 A CFD Model for Spark-Channel Basic investigations on the cause of
Evolution during Ignition Processes initial pre-ignition in a constant volume
at Engine-like Conditions combustion cell
Samuel J. Kazmouz, Ph.D., Mitra Zabihigivi, Institut für Kolben
Energy Systems Division, maschinen, Karlsruher Institut für
Argonne National Laboratory Technologie (KIT)
Co-authors: R. Scarcelli, Matthew Bresler, Co-authors: Jürgen Pfeil (KIT), Ina Volz
Eric Blash, Xingyuan Su, Ken Hardman (Mercedes Benz), Frank Altenschmidt
(Mercedes Benz), Thomas Koch (KIT)
Session Simulation ignition II Pre-flaming/knocking II
Dr. S. Tenchert Prof. M. Bargende
14:40 Early Flame Kernel Growth Modeling Development of a Predictive 0/1D
for Spark-Ignition Engines Model for Lubricating Oil Induced
Joohan Kim, Energy Systems Divi- Pre-Ignitions at an Optical Gas/
sion Argonne National Laboratory Dual-Fuel Engine
Co-authors: Riccardo Scarcelli, Lukas Wißmann, M.Sc., Institute
Francesco Di Sabatino, Isaac Ekoto
of Automotive Engineering (IFS),
University of Stuttgart
Co-authors: P. Süess, M. Grill, K. Herrmann,
M. Bargende15:10 Full-fidelity numerical modelling of Potential of 3D-CFD simulations for
spark ignition and subsequent flame the analysis of knocking combustion
kernel evolution Michael Blomberg, RWTH Aachen
Rakesh Ranjan, Esgee University
Technologies Inc. Co-authors: M. Günther , S. Pischinger,
Co-authors: D. Breden, A. Karpatne, M. Fischer, A. Kulzer
V. Subramaniam, A. Sharma, R. Singh,
L.L. Raja
15:40 Coffee break
Session Pre chamber I Knocking simulation
M. Frambourg Prof. H. Rottengruber
16:10 Innovative closed pre-chamber A Simple CFD Model for Knocking
system for future high efficiency Cylinder Pressure Data Interpretation:
engines Part 2
Dimitrios Karageorgiou, Dáire James Corrigan, Ferrari S.p.A.,
Aramco O verseas Company Maranello, Italy
Co-authors: Sebastiano Breda,
Stefano Fontanesi
16:40 Experimental Investigations on 0D/1D Knock Criterion to Predict the
a Pre-Chamber Spark Plug with Knock Boundary of SI Engines
Variable Heat Range by Integrating Marco Hess, IFS – Institut für
a Controlled Hot Surface Fahrzeugtechnik (Institute for
Sascha Holzberger, Karlsruhe Automotive Engineering) Stuttgart,
University of Applied Sciences Universität Stuttgart
Co-author: Maurice Kettner Co-authors: Dr.-Ing. Michael Grill,
Prof. Dr.-Ing. Michael Barende
Session Pre chamber II
Dr. T. Schmidt
17:20 Development of an operating strategy for an actively gas-purged
prechamber for stoichiometrically operated gasoline engines
Lukas Euchner, M.Sc, BMW Group
Co-authors: Laura Baumgartner, Dipl.-Ing., BMW Group; Michael Wensing, Prof. Dr.-Ing.,
Friedrich-Alexander-Universität Erlangen-Nürnberg; Tim Russwurm, M.Sc., Friedrich-
Alexander-Universität Erlangen-Nürnberg; Peter Janas, Dr.-Ing., Tenneco, Inc.17:50 Investigations on lean and EGR-diluted combustion with active
Pre-Chamber Ignition using a 1D-simulation model
Tim Russwurm, Lehrstuhl für Technische Thermodynamik Arbeitsgruppe,
Motorische Verbrennung Friedrich-Alexander-Universität Erlangen-Nürnberg
Co-authors: Tobias Achenbach, Michael Wensing
18:20 End of the first conference day
19:30 Bus transfer to the evening event
20:00 Start of the evening event at the ArminiusmarkthalleDecember 9th
Session Pre chamber III
M. Sens
09:00 Development of Active Pre-chamber with Mixture Injection System
for Diluted Gasoline Engine
Sho Tomita
Co-authors: Yann Drouvin, Michael Günther, Mario Medicke, Ronny Trettin
09:30 Experimental and numerical investigation of different pre-chamber spark
plug designs in a four-cylinder TSI engine
Dr. Peter Janas, Federal-Mogul Ignition GmbH, A Tenneco Group Company
Co-authors: M. Korkmaz, Federal-Mogul Ignition GmbH; K. Michels, VW AG
10:00 Numerical and experimental analysis of the heat transfer inside a passive
pre-chamber spark plug
Dr. Peter Janas, Federal-Mogul Ignition GmbH, A Tenneco Group Company
10:30 Coffee break
Session Knock recognition
M. Biehl
11:00 Holistic knock detection and control as the key to optimum ignition timing
Marc Benzinger, Robert Bosch GmbH
Co-author: Matthias Biehl
11:30 Knock Probability Prediction and its Potential for a Knock Control Application
M.Sc. Nicolas Fajt, IFS – Institut für Fahrzeugtechnik, Universität Stuttgart
Co-authors: M. Grill, M. Bargende
12:00 Misfire and Knock Detection of the Gasoline Engine Based on Ion Current
in the Passive Pre-chamber
WANG Jinqiu, TONGJI UNIVERSITY
Co-authors: SHI Jiaye, MIAO Xinke, DENG Jun, LI Liguang
12:30 Lunch break
Session Hydrogen
Dr. M. Fischer Tenneco
13:30 Evaluation of the lean limit extension provided by H₂ direct injection inside the
prechamber of a gasoline TJI engine by mean of detailed CFD simulations.
Leonardo Pulga, NAIS s.r.l.
Co-authors: Claudio Forte, Michela Fabbri, Marco Costa, Alfio Siliato, Gian Marco Bianchi14:00 Abnormal combustion phenomena of hydrogen fueled internal combustion
engines with direct injection
M.Sc. Marcus Fischer, Institute for Combustion Engines VKA,
RWTH Aachen University
Co-authors: Dr. Marco Günther, Dr. Jörg Seibel, Dr. Ulrich Kramer
14:30 Coffee break
Session Ignition combustion process
M. Günther
15:00 Plasma to early flame kernel transition under Nanosecond Repetitively
Pulsed Discharge in an Optical Accessible Prechamber
Michelangelo Balmelli, Empa Swiss Federal Laboratories for Materials
Science and Technology
Co-author: Laura Merotto
15:30 An Investigation of Multiple Spark Discharge Strategy using 48V Ignition
System for Lean SI Operation with Strong Tumble Flow
Dongwon Jung, Hyundai Motor Company
Co-authors: Kiseon Sim, Jinyoung Jung, Wongyu Kim, Yusang Son, Kiyoung Kweon,
Youngnam Kim
16:00 Closing words & farewellIAV GmbH Carnotstraße 1 10587 Berlin Tel. +49 30 3997-80 Fax +49 30 3997-89790 www.iav.com
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