9th International Munich Chassis Symposium 2018: chassis.tech plus

883 Pages·2019·108.778 MB·English-German

by  Peter Pfeffer

Peter E. Pfeff er Ed.
9th International
Munich Chassis
Symposium 2018
chassis.tech plus
Proceedings
Proceedings
Today, a steadily growing store of information is called for in order to understand the
increasingly complex technologies used in modern automobiles. Functions, modes of
operation, components and systems are rapidly evolving, while at the same time the la-
test expertise is disseminated directly from conferences, congresses and symposia to the
professional world in ever-faster cycles. This series of proceedings offers rapid access to
this information, gathering the specific knowledge needed to keep up with cutting-edge
advances in automotive technologies, employing the same systematic approach used
at conferences and congresses and presenting it in print (available at Springer.com) and
electronic (at SpringerLink and Springer Professional) formats.
The series addresses the needs of automotive engineers, motor design engineers and
students looking for the latest expertise in connection with key questions in their field,
while professors and instructors working in the areas of automotive and motor design
engineering will also find summaries of industry events they weren’t able to attend. The
proceedings also offer valuable answers to the topical questions that concern assessors,
researchers and developmental engineers in the automotive and supplier industry, as
well as service providers.
Peter E. Pfeffer
Editor
9th International Munich
Chassis Symposium 2018
chassis.tech plus
Editor

Prof. Dr. Peter E. Pfeffer
Munich University of Applied Sciences
Munich, Germany
ISSN 2198-7432 ISSN 2198-7440 (electronic)
Proceedings
ISBN 978-3-658-22049-5 ISBN 978-3-658-22050-1 (eBook)
https://doi.org/10.1007/978-3-658-22050-1
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WELCOME
By forming the link between the road surface and the vehicle, the chassis plays a key
role in enhancing vehicle dynamics and ride comfort. With its control systems, it
provides the basis for the further development of driver assistance systems which
support the driver in the task of driving the vehicle. This applies to an even greater
extent to autonomous vehicles. Electromechanical steering and steer-by-wire systems
are one solution available. At the same time, the brake system as a safety component
needs to be developed in such a way that it fulfills the requirements of powertrain
hybridization and electrification.
As a platform for the exchange of experience and constructive discussions, the
9th International Munich Chassis symposium chassis.tech plus will bring together
numerous experts in chassis systems, steering, brakes, and tires/wheels from all over

the world on 12 and 13 June 2018.
High-profile keynote speakers will provide a comprehensive overview of new
solutions to these challenges. Speakers from industry and research will discuss the
very latest developments in four parallel strands: chassis systems, steering, brakes,
and tires/wheels. The program will be rounded off by two plenary sessions at the

beginning and end of the conference.
We look forward to welcoming you at the Hotel Bayerischer Hof in the center of
Munich and hope that you enjoy a stimulating conference.

Prof. Dr. Peter E. Pfeffer
Munich University of Applied Sciences
Scientific Director of the Symposium
V
INDEX
CHASSIS.TECH PLUS SECTION
KEYNOTE LECTURES I
Chassis 2025 – strategic key competence or commodity? 5
Thomas Müller, M. C. Paefgen, AUDI AG
Networked, electric, autonomous – 7
the intelligent chassis of the future
Dr. Holger Klein, ZF Friedrichshafen AG
Disruptive changes – a challenge for product 11
and corporate strategies
Stefan Randak, Atreus GmbH
KEYNOTE LECTURES II
Steer-by-wire – next-generation steering system 25
for future mobility
Roland Greul, B. Hauser, Robert Bosch Automotive Steering GmbH;
A. Gaedke, Robert Bosch GmbH
Driving experience vs. mental stress with automated 27
lateral guidance from the customer’s point of view –
the relation between moderate customer reviews
of the lane keeping assistant, reduced confidence
and high mental stress
Prof. Bernhard Schick, C. Seidler,
Y.-J. Kuo, Research Center Allgäu (FZA),
Kempten University of Applied Sciences;
Seda Aydogdu, MdynamiX AG

VII
Index
KEYNOTE LECTURES III
The chassis of the all-new LS / LC – 47
Lexus luxury prestige Sedan / Coupé
Masaya Akita, Lexus International (Toyota Motor Corporation),
Japan
Driverless robocabs – challenges and solutions 59
regarding chassis technology
Dr. Andree Hohm, N. Balbierer, S. Pla, R. Syrnik,
Continental Teves AG & Co. oHG
i30N – the first high-performance vehicle development 61
from Hyundai
Albert Biermann, Dr. J. Park, K. Köster, Hyundai Motor Group,
South Korea

VIII
Index
PARALLEL STRAND I
NEW CHASSIS SYSTEMS
Chassis development for a fully electric vehicle 77
with quattro drivetrain
Oswin Röder, Dr. Michael Wein, AUDI AG
Chassis design of the aCar – a light commercial vehicle 89
for Sub-Saharan Africa
Michael Schmidt, T. Zehelein, Prof. Dr. M. Lienkamp,
Institute of Automotive Technology (FTM), TU Munich
Development of a disruptive semitrailer tractor in lightweight 105
Urs Gunzert, Steve Sattler, J. Hintereder, MAN Truck & Bus AG
AUTONOMOUS VEHICLES
What can we learn from autonomous level-5 motorsport? 123
Johannes Betz, A. Heilmeier, F. Nobis, T. Stahl, L. Hermansdorfer,
Prof. Dr. M. Lienkamp, Institute of Automotive Technology (FTM),
A. Wischnewski, Prof. Dr. B. Lohmann, Chair of Automatic Control,
TU Munich
Assisted and autonomous driving on driving simulators 147
Mattia Bruschetta, Department of Information Engineering,
University of Padova, Italy; D. Minen, VI-grade s.r.l., Italy
Lateral dynamics on the vehicle test bed – 163
a steering force module as a validation tool
for autonomous driving functions
Martin Förster, Prof. Dr. P. E. Pfeffer, Automotive Engineering,
Munich University of Applied Sciences; R. Hettel, Dr. C. Schyr,
AVL Deutschland GmbH
Vehicle motion control layer – a modular abstraction layer 177
to decouple ADAS from chassis actuators
Dr. Eckehard Münch, H. Bestmann, Dr. C. Lovell, S. Pollmeyer,
M. Salari Khaniki, D. Schulte, ZF Friedrichshafen AG

IX
Index
PARALLEL STRAND II
RIDE COMFORT
Continental Air Supply – a scalable closed loop system 195
for efficient air suspension solutions
Dr. Uwe Folchert, Continental Teves AG & Co. oHG
Explicit model predictive control 201
of an active suspension system
Miguel D’Haens, K. Reybrouck, C. Lauwerys,
B. Vandersmissen, M. Al Sakka, K. Motte, J. Theunissen,
Tenneco Automotive Europe bvba, Belgium;
Prof. Dr. A. Sorniotti, Dr. P. Gruber, Dr. S. Fallah,
University of Surrey, UK
Improvement of ride comfort by triple Skyhook control 215
Etsuo Katsuyama, Toyota Motor Corporation, Japan
CHASSIS CONTROL SYSTEMS
Development of GVC Moment Plus Control for mass production 237
Daisuke Umetsu, Y. Takahara, O. Sunahara, F. Kato,
Mazda Motor Corporation, Japan; Prof. M. Abe,
Prof. Dr. M. Yamakado, Y. Kano, Kanagawa Institute of Technology,
Japan; J. Takahashi, Hitachi Ltd., Japan
Development of a real-time friction estimation procedure 249
Dr. Gerd Müller, V. Gregull, C. Bräsemann, Prof. Dr. S. Müller,
Department of Vehicle Engineering, TU Berlin
ITC – model-based feed forward traction control 265
Dr. Lars König, F. Schindele, Dr. J. Ghosh,
Bosch Engineering GmbH
Analysis of the potential of a new control approach 285
for traction control considering a P2-Hybrid drivetrain
Alexander Zech, Dr. T. Eberl, C. Marx, BMW Group;
Prof. Dr. S. Müller, Department of Vehicle Engineering, TU Berlin

X