International Congress : SIA POWERTRAIN 2025 English

  • 11 & 12 june 2025
  • LES PYRAMIDES

INTRODUCTION

 

 

The 37th SIA Powertrain Congress 2025, is a pivotal event in the automotive industry that brings together engineers, innovators, and thought leaders. As we stand at the crossroads of a transformative era in the powertrain industry, this congress offers an unparalleled opportunity to shape the future of sustainable and technologically advanced mobility.

The powertrain industry is undergoing a profound transition, with the emergence of new competitive players, driven by the urgent need to address several critical challenges:

  • Reducing Greenhouse Gas Emissions: As climate change continues to be a pressing global issue, our industry must prioritize the development of low-emission and zero-emission technologies.
  • Controlling Development and Production Costs: Innovation must be balanced with economic viability to ensure that advanced powertrain solutions are accessible and affordable.
  • Expanding Infrastructure: To support the widespread adoption of electric vehicles and hydrogen technologies, we need robust and extensive charging and refueling infrastructure.
  • Ensuring the Supply of Critical Materials: The production of batteries, electric machines, power electronics, relies on a steady supply of critical materials, which must be secured through sustainable and ethical means.

These challenges are compounded by an increasingly complex and evolving geopolitical and regulatory environment. The 37th SIA Powertrain Congress provides a unique platform to address these issues head-on, fostering collaboration and innovation among industry professionals.

But our focus extends beyond these challenges. We must also ensure that our technological advancements align with the needs and expectations of our customers. The future of mobility is not just about efficiency and sustainability; it is about creating solutions that enhance the user experience, providing seamless, convenient, and enjoyable transportation options while keeping costs under control.

By attending the SIA Powertrain Congress 2025, you will have the opportunity to:

  • Share and refine your vision: Engage with fellow engineers and industry experts to exchange ideas and insights on the future of powertrain technologies.
  • Expand your professional network: Forge strong connections with colleagues from other companies, opening doors to new collaborations and partnerships.
  • Stay ahead of the curve: Gain access to the latest research, innovations, and industry trends that are shaping the future of mobility.

The congress will also provide a platform for students to present their academic and internship projects through posters. This initiative has been a part of the congress for several years, fostering the next generation of engineers and researchers

We are excited to have you join us on this journey towards a more sustainable and technologically advanced future. Together, we can drive the powertrain industry forward, creating efficient, clean, and customer-centric mobility solutions.

Looking forward to seeing you at the SIA Powertrain Congress 2025 in Port Marly!

 

 

CONFERENCE CHAIRMEN :

Jean-Philippe Lelièvre, RENAULT

Dominique Martineau, VITESCO

 

STEERING COMMITTEE :

Frédéric Charon, SIA

Noureddine Guerrassi, ESTACA

Joël Op de Beeck, OPmobility

Philippe China, TOTAL Energies

Emmanuel Jean, FORVIA

Gaëtan Monnier, IFPEN

Olivier Pola, VITESCO

Bertrand Largy, SIA

PROGRAMME

08:00

Registration and Welcome coffee

Oening plenary session
08:30

Welcome introduction 

Frédéric Charon, SIA

08:35

Opening address 

Jean-Philippe LELIEVRE, Renault

Dominique MARTINEAU, Schaeffler

08:45

Keynote Renault Group: How to support the transition to electric? 

Philippe BRUNET - SVP EV & Powertrain Engineering / ACDC managing director (Shanghaï), Ampere

09:15

Opening panel discussion: "The powertrain technologies complexity challenge: Getting a dazed customer back on-board”

Olivier LESCHEIRA, Powertrains France

Sebastian SINNING - CTO, IAV

Philippe BRUNET - SVP EV & Powertrain Engineering / ACDC managing director (Shanghaï), Ampere

C-WAYS  (to be confirmed)

10:30

Coffee break & democars

H2 engine design Electric propulsion system & control: Control Electric motor & power electronics: Power Electronic
11:30

Technology pathways for maximizing the efficiency and power output of the 2nd generation of hydrogen engine

Thomas KÖRFER, FEV

11:30

Performance optimization of eDrive systems through advanced Pulse Width Modulation (PWM) strategies

Fabien VIDAL-NAQUET, IFP Energies nouvelles

11:30

High-Power-Density Inverter with Innovative Immersion Cooling Solution

Alexandre BATTISTON, IFP Energies Nouvelles

12:00

Development and testing of a hydrogen direct injection internal combustion engine for off-road applications

Andrea SCALAMBRO, Politecnico di Torino

12:00

Improve the e-drive efficiency - state of the art & advanced methods review 

Chouaib AFRI, Schaeffler

12:00

Benefits of fusion switch for EREV architectures

Martin GLEICH, Infineon

12:30

Numerical assessment and optimization of a Compression Ignition Internal Combustion Engine platform for hydrogen operation

Paul LUCA, IFP Energies nouvelles

12:30

Innovative High Accuracy Rotor Position Observer as a software component

Frederic FERREYRE, Efi Automotive

12:30

Wide-bandgap semiconductors: the key enablers for efficient electric driving

Manuel GÄRTNER, STMicroelectronics

13:00

Lunch break & democars

H2 mobility developments Electric propulsion system & control: Simulation & Validation Electric motor & power electronics: Control
14:30

Reversible phenomena within Low Temperature PEM fuel cells:  state of the art, feedback, reflections and suggestions

Christophe TURPIN, Université Laplace de Toulouse

14:30

Multi virtual ECUs platform setup on propulsion system domain

Julien ALLARD, Stellantis

14:30

Rotor Temperature Sensor: An Enabler for Performance Improvement and Cost Reduction in Electric Vehicles

Bertrand VAROQUIE, Continental

15:00

Cryogenic hydrogen storage system for motorsport as enabler for heavy duty segment

Pierre TIPNER, Faurecia Hydrogen Solutions

15:00

New Solutions for Validation, Homologation and Safe Deployment of Connected Powertrains and ADAS Functions

Guillaume MILLER, IPG Automotive

15:00

Trends for Automotive Traction Inverters driven by the HV-Battery and the eMotor

Alexander RAMBETIUS, Valeo

15:30

A Total Cost of Ownership comparison of Hydrogen Powertrains for Heavy Duty Vehicles

Uwe HANNESEN, OPMobility

15:30

Electric drive inverter engineering workflow - Project presentation

Jonathan BRUNEL, Siemens

15:30

EV fault tolerant motor control

Erik SANTIAGO, NXP

16:00

Coffee break & democars

Electric motor & power electronics: e-Machine Electric propulsion system & control: system Battery: control and simulation
17:00

High performance EESM with innovative cooling and transmitter solution

Andreas LANGHECK, Schaeffler

17:00

Innovative Solutions for Entry-Level EV Cost Challenges

Yejin JIN, Valeo

17:00

Online impedance identification using pseudo-EIS excitation on self-reconfigurable batteries

Antoine LAURIN, CEA & Jérôme LACHAIZE, Schaeffler

17:30

Integrated Electronics for Electric Vehicles: Advancing Efficiency, Scalability, and Sustainability with the N-in-1 Concept

Alexander HOFFMANN, IAV

17:30

Optimizing electric vehicle cold condition autonomy with thermal management

Nicolas FREMEAU, Ampere

17:30

Modeling Thermal Runaway in Li-ion Batteries and its Propagation Within the Battery Pack

Sara ABADA, IFP Energies Nouvelles

18:00

Optimizing E-Motor with AI method

Patrick LOMBARD, Altair

18:00

Ensuring reliable charging process : Protocols, Conformance, and Interoperability

Ayoub EL FAHLI, Vector

18:00

Automotive Embedded Platform for real implementation of Electrochemical Impedance Spectroscopy

Akshay MISRA, STMicroelectronics

18:30

Cocktail & democars 

19:30

End of the day

EXHIBITION

Join the companies which have already booked a booth!

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Registration

Download General Terms & condition

 

• Registration fees include participation in the conference, abstracts book and PDF presentations.
• Where it is not possible to send the payment together with the form, each registration should be accompanied by an official purchase order. Failing reception of an official purchase order or payment on the day of the congress, we regret that you will not be allowed entry to the congress.
• When we have received the registration form, we will send you a confirmation message and an invoice. Please indicate the accounts department address when necessary.
• For any cancellation before May 11th 2025, 30% of the registration fee will remain payable to the organisers. After this date, the full fee will be payable. Participants may request a replacement in writing.

 

Prices VAT excluded (+20%)

 

Attendees whose participation is free (exhibitors, speakers, committee members, etc.) should contact :
- adelaide.evra@sia.fr for exhibitors
- estelle.fora@sia.fr for all others

 

 

Select your fee

ACCESS & ACCOMODATION

Address Public entrance: 16 Av. de Saint-Germain, 78560 Le Port-Marly


Public transport:
From Paris: RER A Saint-Germain en Laye and bus 259, 10, 15, EX01, 5323

 

 

Accomodation 

Google Travel : Find your accomodation

 

Near the venue:

  • B&B Hôtel Le Port Marly 
  • B&B Hôtel Louveciennes

 

Near the RER station: 

  • Ibis Saint-Germain-en-Laye Centre