GalFer_contest

Galileo Ferraris Contest

Comparing data-driven methodologies for the multi-physics simulation of traction electrical machines

Who was Galileo Ferraris

GalFer Contest Reference Paper

S. Ferrari et al., “A Multiphysics Dataset Generation Procedure for the Data-Driven Modeling of Traction Electric Motors,” in IEEE Access, doi: 10.1109/ACCESS.2025.3554147. Paper

2025/06/24 – GalFer Contest Final Event

Dear participants,
Thank you once again for taking part in the Galileo Ferraris Contest!

You can now access the recording of the final event, as well as some pictures from the award ceremony.

The presentation slides are also available in the Award Ceremony section of the GitHub repository.

2025/06/18 - GalFer Awards Presentation

🗓 Date: Monday, June 23rd, 2025
🕐 Time: 13:00–14:00 CET
📍 Location: In presence (COMPUMAG 25, Naples) and remote
🔗 Zoom Link: Join here


🎓 Agenda


We look forward to celebrating the contributions of all participants!

2025/04/29 - Webinar for academic team announcement

Dear Academic Participants, a webinar to describe the procedure for the economic award payment, reserved for academic teams, will take place on May 7th, 2025, 12:00 CET. Link to the recording

2025/04/23 - Final Submissions received

Dear Participants, thank you for your effort and commitment in taking part in the GalFer Contest. We are pleased to announce that by the deadline of April 20th, 2025, we received submissions from the following teams:

We thank all teams for their valuable contributions. The organizing committee will be in touch during the evaluation process.

The organizers welcome any questions, doubts, or suggestions from the teams before the final submission of the results.

2025/03/06 - Updates on GalFer Contest

Agenda of the webinar:

Dear Teams,

We are looking forward to our next steps in the GalFer Contest!

To smooth out possible problems in communication and evaluation, we would like to make an intermediate step comparing and assessing your preliminary results.

Providing the material described below is not mandatory, but it can help to check your advancements.

We propose this detailed timeline:

By January 15th, 2025

Each team will provide:

In case of point i. the “official” Contest ranking procedure will be used. In case of point ii. a feedback on the average error on the “true” values evaluated by FEM procedure will be given.

This material will be “strictly confidential” and will be used by the Organizing Committee only to assess the status of the Contest Teams.

By the end of January 2025

The second Contest workshop will be organized and results in an “anonymous” form will be presented. In the workshop, possible problems and questions will be discussed. Each Team will anyway receive a feedback on its results in a “private” mail.

The exact date of the workshop will be announced in a few days.

Agenda of the webinar:

  1. GalFer Contest introduction: operative details and focus on the contest rules
  2. Workflow process creating the datasets
    • Dr. S. Ferrari: magnetic
    • Dr. C. Anerdi: elastostatic
    • Dr. R. Torchio: thermal
  3. Multicriteria evaluation of electric motors
    • Dr. L. Solimene
  4. Ranking procedure and Awards
    • Prof. M. Repetto
  5. Focus on preliminary teams’ work and possible problems emerging in dataset handling: free discussion

List of participants and Team ID number (final)

  1. Altair E-Motor Team, Altair Engineering France, Grenoble, France
  2. Brainwave Builder, Shenzhen MSU-BIT University, Shenzhen, China
  3. CAD Lab Team, University of Pavia, Pavia, Italy
  4. CREATORs, TU Darmstad - TU Graz - Siemens AG, Darmstad, Germany
  5. DK-TIC, DAIKIN Industry, Osaka, Japan
  6. EATUB, TU Berlin, Berlin, Germany
  7. ECAD, Dongguk University, Soonchunhyuang University and Hanyang University, Seoul, Republic of Korea
  8. ELECTA, KU Leuven/Energyville, Leuven, Belgium
  9. Electric System Design Lab, Hosei University, Tokyo, Japan
  10. e-Machine Learners, University of Wisconsin-Madison, Madison, United States of America
  11. GTR, University of Lille, Lille, France
  12. GTB-ULille, University of Lille, Lille, France
  13. i3@EPFL, Sonceboz SA, Lausanne, Switzerland
  14. IEML, Amirkabir University of Technology, Tehran, Iran
  15. Kangaroos, University of Technology Sydney, Sydney, Australia
  16. LASEteam, The University of British Columbia, Vancouver, Canada
  17. Machinery warriors, Rajiv Gandhi University of Knowledge Technology, Nuzvid, India
  18. ManTriS, Politecnico di Torino, Torino, Italy
  19. McGill MagNets, McGill University, Montreal, Canada
  20. MELSUR, Mitsubishi Electric Corporation, Hyogo, Japan
  21. MLotors, Indian Institute of Technology Bhubaneswar, Jatni, India
  22. MotorAI, Ritsumeikan University, Shiga, Japan
  23. Motorplus, Motorplus, Teheran, Iran
  24. Nature-Inspired Computational Intelligence Lab, Brock University, St Catharines, Canada
  25. SHIME-PARFAIT, Aoyama Gakuin University, Kyoto, Japan
  26. The overfitters, Virtual Vehicle Research GmbH, Graz, Austria
  27. Torque Titans, CG Power and Industrial Solutions Limited, Bhopal, India

2024/10/17 - First release of the dataset for Motor “A”

Timeline

  1. the datasets will be available in September 2024;
  2. research groups planning to take part in the Contest are invited to submit their intention to join the Contest using the letter of intent following the template provided by mailing it to the address galfercontest@gmail.com, at last by November 15th, 2024;
  3. sharing of the preliminary results from the research teams and first informal evaluation, by January 15th, 2025;
  4. publication of the partial dataset on the third machine by March 1st, 2025;
  5. final results and procedures must be submitted by the research teams by April 20th, 2025;
  6. award ceremony will be held in a dedicated free workshop during the COMPUMAG 2025 Conference in Naples, June 22-26, 2025.