Programm 2023

13.–14. Juni 2023

09:10–09:15

09:15–10:00

Keynote 1

Challenges for Development of new Electric Vehicles

10:00–10:15

Kaffepause // Raumwechsel

10:15–12:15

Session 1A // Batteries & Battery Management

10:15Composite 12V/48V Battery system – a Perfect Combination of High-power Cells & Electrical Power modulesMBA Lilly Han
Co-Autoren:
Mr. Guoqiang Ao (PhD)
Shanghai Azureve Technologies Co., Ltd.
10:45Data-based verification of Diagnostics for Safety-Relevant 12V Energy Storage SystemsDipl.-Ing. (FH) Dennis Kurzweil
Co-Autoren:
Eckhard Karden
Ford-Werke GmbH
11:15Can fusing Li-ion cell impedance in BMS algorithms lead to further optimization of next generation EV battery system?Akshay Misra
Co-Autoren:
Salvatore Cannavacciuolo, Vittorio D'Angelo
STMicroelectronics
11:45Ragone based sizing of energy storage - application examples for hybrid topologies and true high power batteriesDr. Sebastian PohlmannSkeleton Technologies
10:1513.06.2023
Session 1A


10:15 Uhr
MBA Lilly Han
Co-Autoren:
Mr. Guoqiang Ao (PhD)
Shanghai Azureve Technologies Co., Ltd.

Composite 12V/48V Battery system – a Perfect Combination of High-power Cells & Electrical Power modules
10:4513.06.2023
Session 1A


10:45 Uhr
Dipl.-Ing. (FH) Dennis Kurzweil
Co-Autoren:
Eckhard Karden
Ford-Werke GmbH

Data-based verification of Diagnostics for Safety-Relevant 12V Energy Storage Systems
11:1513.06.2023
Session 1A


11:15 Uhr
Akshay Misra
Co-Autoren:
Salvatore Cannavacciuolo, Vittorio D'Angelo
STMicroelectronics

Can fusing Li-ion cell impedance in BMS algorithms lead to further optimization of next generation EV battery system?
11:4513.06.2023
Session 1A


11:45 Uhr
Dr. Sebastian Pohlmann
Skeleton Technologies

Ragone based sizing of energy storage - application examples for hybrid topologies and true high power batteries

10:15–12:15

Session 1B // Architectures

10:15Quiescent Current Supply in a Batteryless Power Net.Leo Tassilo PetersTechnische Universität München
10:45Prospects, (r)evolutions and limits of future power supply systems for battery electric vehiclesRainer Knorr
Co-Autoren:
S. Jagfeld, F. Rifai, R. Weldle
Vitesco Technologies GmbH
11:15Impact of zone orientation on the power networkM. Sc. Mathias Dunst
Co-Autoren:
Bart Benders, Jörg Küfen
fka GmbH
11:45Mutual influence of operating strategy and electrical system architecture in level 4/5 vehiclesJan Helfrich
Co-Autoren:
Dipl.-Ing. Pedro Nougeira, Dipl.-Ing Christian Sültrop, Dr. techn. Stefan Schumi
Kromberg & Schubert Automotiv GmbH & Co. KG
10:1513.06.2023
Session 1B


10:15 Uhr
Leo Tassilo Peters
Technische Universität München

Quiescent Current Supply in a Batteryless Power Net.
10:4513.06.2023
Session 1B


10:45 Uhr
Rainer Knorr
Co-Autoren:
S. Jagfeld, F. Rifai, R. Weldle
Vitesco Technologies GmbH

Prospects, (r)evolutions and limits of future power supply systems for battery electric vehicles
11:1513.06.2023
Session 1B


11:15 Uhr
M. Sc. Mathias Dunst
Co-Autoren:
Bart Benders, Jörg Küfen
fka GmbH

Impact of zone orientation on the power network
11:4513.06.2023
Session 1B


11:45 Uhr
Jan Helfrich
Co-Autoren:
Dipl.-Ing. Pedro Nougeira, Dipl.-Ing Christian Sültrop, Dr. techn. Stefan Schumi
Kromberg & Schubert Automotiv GmbH & Co. KG

Mutual influence of operating strategy and electrical system architecture in level 4/5 vehicles

12:15–13:45

Mittagspause

13:45–14:15

Overview 1A // Fuel Cells in Commercial Verhicles

More than 5 million km real-life experience with Hyundai Xcient Fuel Cell Truck

13:45–14:15

Overview 1B // VDA Working Group AK30

Systematic Approaches for the Selection of Wiring System Structures with Increased Reliability Requirements

14:15–14:45

Postersession

14:45–15:00

Kaffeepause

15:00–16:30

Session 2A // High Voltage & Charging Safety

15:00HV safety concepts in accordance with an electrotechnical qualificationTim Pawlak
Co-Autoren:
Rainer Falsett, Stefan Kienzle
Mercedes-Benz AG
15:30Intrinsic Common Mode Compensation within a 2-Stage Non-Isolated Electric Vehicle Charging SystemDipl.-Ing. Christian Stutz
Co-Autoren:
Dipl.-Ing. Sebastian Nielebock (Siemens AG), Prof. Dr.-Ing. Martin März (FAU Erlangen-Nürnberg)
Siemens AG
16:00Isolation monitoring and HV measurement with MOSFET relays in advanced BMSM.Sc. Chaithra Bhat Beedubail
Co-Autoren:
Michael Renner
Panasonic Industry Europe GmbH
15:0013.06.2023
Session 2A


15:00 Uhr
Tim Pawlak
Co-Autoren:
Rainer Falsett, Stefan Kienzle
Mercedes-Benz AG

HV safety concepts in accordance with an electrotechnical qualification
15:3013.06.2023
Session 2A


15:30 Uhr
Dipl.-Ing. Christian Stutz
Co-Autoren:
Dipl.-Ing. Sebastian Nielebock (Siemens AG), Prof. Dr.-Ing. Martin März (FAU Erlangen-Nürnberg)
Siemens AG

Intrinsic Common Mode Compensation within a 2-Stage Non-Isolated Electric Vehicle Charging System
16:0013.06.2023
Session 2A


16:00 Uhr
M.Sc. Chaithra Bhat Beedubail
Co-Autoren:
Michael Renner
Panasonic Industry Europe GmbH

Isolation monitoring and HV measurement with MOSFET relays in advanced BMS

15:00–16:30

Session 2B // Methods & Tools

15:00Simulation as Part of the Development Process for Automotive Power Supply Systems as Key to global OptimizationDr. Michael Kiffmeier
Co-Autoren:
Anika Henke
CARIAD SE
15:30The VEC-Parser as an extension of the wire harness development processM. Sc. Dominic HuschkeVolkswagen AG
16:00The combined power of physic- and AI-based powertrain models trained on field dataDr. Michael Grill
Co-Autoren:
Timo Hagenbucher, Qirui Yang, André Kulzer
FKFS
15:0013.06.2023
Session 2B


15:00 Uhr
Dr. Michael Kiffmeier
Co-Autoren:
Anika Henke
CARIAD SE

Simulation as Part of the Development Process for Automotive Power Supply Systems as Key to global Optimization
15:3013.06.2023
Session 2B


15:30 Uhr
M. Sc. Dominic Huschke
Volkswagen AG

The VEC-Parser as an extension of the wire harness development process
16:0013.06.2023
Session 2B


16:00 Uhr
Dr. Michael Grill
Co-Autoren:
Timo Hagenbucher, Qirui Yang, André Kulzer
FKFS

The combined power of physic- and AI-based powertrain models trained on field data

16:30

Ende erster Tag

18:00

Come together
im Erich-Brost-Pavillon
Kohlenwäsche
UNESCO Welterbe Zollverein
Fritz-Schupp-Allee 14
45141 Essen

08:30–09:00

Keynote 2

Smart Vehicle Architecture

09:00–09:10

Kaffepause // Raumwechsel

09:10–10:40

Session 3A // Reliability and Diagnoses

9:10Load identification and event detection in automotive electrical distribution systemsM. Sc. Luise Hötzel
Co-Autoren:
Mohamed Ayeb; Ludwig Brabetz; Satoshi Horihata; Kazuhiro Ikeda; Volker Uwe Strueken
Universität Kassel
9:40Identification of Critical Switching Events Within Automotive Power Supply Systems Using Pole-Zero AnalysisM. Sc. Michael Gerten
Co-Autoren:
Prof. Dr.-Ing. Stephan Frei
TU Dortmund University
10:10Sensor Requirements for Aging Status Classification of Power Supply Filter and Protection Circuits for Automotive Control UnitsMarvin Rübartsch
Co-Autoren:
M. Sc. Michael Gerten; Prof. Dr.-Ing. Stephan Frei
TU Dortmund
9:1017/06/2023
Session 3A


9:10 Uhr
M. Sc. Luise Hötzel
Co-Autoren:
Mohamed Ayeb; Ludwig Brabetz; Satoshi Horihata; Kazuhiro Ikeda; Volker Uwe Strueken
Universität Kassel

Load identification and event detection in automotive electrical distribution systems
9:4014.06.2023
Session 3A


9:40 Uhr
M. Sc. Michael Gerten
Co-Autoren:
Prof. Dr.-Ing. Stephan Frei
TU Dortmund University

Identification of Critical Switching Events Within Automotive Power Supply Systems Using Pole-Zero Analysis
10:1014.06.2023
Session 3A


10:10 Uhr
Marvin Rübartsch
Co-Autoren:
M. Sc. Michael Gerten; Prof. Dr.-Ing. Stephan Frei
TU Dortmund

Sensor Requirements for Aging Status Classification of Power Supply Filter and Protection Circuits for Automotive Control Units

09:10–10:40

Session 3B // Applications

9:10Increasing power density and efficiency with sophisticated real-time control for OBC and DC/DC in electric vehiclesRalf Eckhardt
Co-Autoren:
Han Zhang, Sahin Okur
Texas Instruments (TI)
9:40High Power-Density, Bi-Directional, 48 V to 12 V Converter using eGaN® FETs for next generation BEV’sDr. Michael De Rooij
Co-Autoren:
John Glaser
Efficient Power Conversion
10:10Reducing the impact of traction inverter ripple in electric vehiclesHaris MuhedinovicVicor Corporation
9:1014.06.2023
Session 3B


9:10 Uhr
Ralf Eckhardt
Co-Autoren:
Han Zhang, Sahin Okur
Texas Instruments (TI)

Increasing power density and efficiency with sophisticated real-time control for OBC and DC/DC in electric vehicles
9:4014.06.2023
Session 3B


9:40 Uhr
Dr. Michael De Rooij
Co-Autoren:
John Glaser
Efficient Power Conversion

High Power-Density, Bi-Directional, 48 V to 12 V Converter using eGaN® FETs for next generation BEV’s
10:1014.06.2023
Session 3B


10:10 Uhr
Haris Muhedinovic
Vicor Corporation

Reducing the impact of traction inverter ripple in electric vehicles

10:40–11:00

Kaffeepause // Posterausstellung

11:00–12:30

Session 4A //Power Electronics

11:00Technology roadmap of Si IGBT and SiC MOSFET modules for main inverter applicationsPhD Elena BarbariniSystem Plus Consulting
11:30Failure modeling of low voltage power MOSFETs inside automotive componentsM.Sc. Benedikt KöberleinBMW AG
12:00Efficient thermal management of DCLink capacitors in Onboard ChargersFabio MelloTDK Electronics AG
11:0014.06.2023
Session 4A


11:00 Uhr
PhD Elena Barbarini
System Plus Consulting

Technology roadmap of Si IGBT and SiC MOSFET modules for main inverter applications
11:3014.06.2023
Session 4A


11:30 Uhr
M.Sc. Benedikt Köberlein
BMW AG

Failure modeling of low voltage power MOSFETs inside automotive components
12:0014.06.2023
Session 4A


12:00 Uhr
Fabio Mello
TDK Electronics AG

Efficient thermal management of DCLink capacitors in Onboard Chargers

11:00–12:30

Session 4B // Efficiency of Electric Drives

11:00Harmonic loss modeling of E-Machines for higher vehicle consumption efficiencyDipl. Ing. Matthias Töns
Co-Autoren:
Dr. Christoph Adler, Vitesco Technologies GmbH; Ralf Rissmann, Vitesco Technologies GmbH
Vitesco Technologies GmbH
11:30Establishing the Measurement Uncertainty of electric drives efficienciesDipl. Ing. Klaus Lang
Co-Autoren:
Dr. Ing. Alexander Stock
HBK
12:00High efficient wheel hub drive with low production costsAlexander RosenDeepDrive
11:0014.06.2023
Session 4B


11:00 Uhr
Dipl. Ing. Matthias Töns
Co-Autoren:
Dr. Christoph Adler, Vitesco Technologies GmbH; Ralf Rissmann, Vitesco Technologies GmbH
Vitesco Technologies GmbH

Harmonic loss modeling of E-Machines for higher vehicle consumption efficiency
11:3014.06.2023
Session 4B


11:30 Uhr
Dipl. Ing. Klaus Lang
Co-Autoren:
Dr. Ing. Alexander Stock
HBK

Establishing the Measurement Uncertainty of electric drives efficiencies
12:0014.06.2023
Session 4B


12:00 Uhr
Alexander Rosen
DeepDrive

High efficient wheel hub drive with low production costs

12:30–14:00

Mittagspause inkl. Kaffeepause

14:00–14:30

Overview 2A // Low Voltage Batteries

The Evolution of Low Voltage Batteries in Vehicle Power Supply Systems

14:00–14:30

Overview 2B // Charging Infrastructure

Netze Hamburg

14:30–16:00

Session 5A // New Semiconductors Technologies and Concepts

14:30VisIC D³GaN - Power Semiconductor Evolution in Automotive ApplicationsHans Winter
Co-Autoren:
Maximilian Hepp, Dieter Liesabeths
VisIC technologies Inc
15:00Dual Gate-Mosfet – The new approach for high current disconnect switchesBenjamin Schmidt
Co-Autoren:
Christoph Schulz-Linkholt
Infineon AG
15:30Traction inverter solution based on dual side cooling power devicesSebastiano Yuri Ciardo
Co-Autoren:
Giuseppe Scuderi
STMicrolectronics
14:3014.06.2023
Session 5A


14:30 Uhr
Hans Winter
Co-Autoren:
Maximilian Hepp, Dieter Liesabeths
VisIC technologies Inc

VisIC D³GaN - Power Semiconductor Evolution in Automotive Applications
15:0014.06.2023
Session 5A


15:00 Uhr
Benjamin Schmidt
Co-Autoren:
Christoph Schulz-Linkholt
Infineon AG

Dual Gate-Mosfet – The new approach for high current disconnect switches
15:3014.06.2023
Session 5A


15:30 Uhr
Sebastiano Yuri Ciardo
Co-Autoren:
Giuseppe Scuderi
STMicrolectronics

Traction inverter solution based on dual side cooling power devices

14:30–16:00

Session 5B // Challenges for Fast Charging

14:30Specification and Standardization of Megawatt Charging System (MCS)Michael ScholzP3 automotive GmbH
15:00Increasing the power availability of high power charging stations through battery connection in combination with renewable energy generation systemsDr. Faical TurkiCompleo Charging Solutions AG
15:30What is a fast charge for a battery and how does a quick charge affect the battery?Prof. Dr. Dirk Uwe SauerISEA Institut für Stromrichtertechnik und Elektrische Antriebe
14:3014.06.2023
Session 5B


14:30 Uhr
Michael Scholz
P3 automotive GmbH

Specification and Standardization of Megawatt Charging System (MCS)
15:0014.06.2023
Session 5B


15:00 Uhr
Dr. Faical Turki
Compleo Charging Solutions AG

Increasing the power availability of high power charging stations through battery connection in combination with renewable energy generation systems
15:3014.06.2023
Session 5B


15:30 Uhr
Prof. Dr. Dirk Uwe Sauer
ISEA Institut für Stromrichtertechnik und Elektrische Antriebe

What is a fast charge for a battery and how does a quick charge affect the battery?

16:10

Ende der Veranstaltung