Jonas Hemsen M.Sc.

Potentials of dual-speed transmissions in electric powertrains depending on passenger vehicle segment

19 October 2022

2022 International Symposium on Electromobility, Puebla, Mexiko, 17. – 19.10.2022
Gordon Witham, Institute for Automotive Engineering (ika)
Jonas Hemsen, Institute for Automotive Engineering (ika)
Daniel Swierc, Institute for Automotive Engineering (ika)
Prof. Dr. Lutz Eckstein, Institute for Automotive Engineering (ika)

Design and Prototype of Electric Drive Axles for Heavy-Duty Trucks

12 October 2022

Aachen Colloquium 2022, 10. – 12.10.2022, Aachen
Sven Köller, Institute for Automotive Engineeing (ika)
Roland Uerlich, Institute for Automotive Engineeing (ika)
Gordon Witham, Institute for Automotive Engineeing (ika)
Daniel Swierc, Institute for Automotive Engineeing (ika)
Markus Gerigk, Institute for Automotive Engineeing (ika)
Jonas Hemsen, Institute for Automotive Engineeing (ika)
Prof. Dr. Lutz Eckstein, Institute for Automotive Engineeing (ika)

e-Paper

A Thermal Model for the Comparison of Cooling Concepts of Synchronous Machines for Traction Applications

26 September 2022

Conference on Sustainable Mobility, Catania, Italy, 25th – 28th of September 2022
Jonas Hemsen M.Sc., ika RWTH Aachen
Univ. Prof. Dr.-Ing Lutz Eckstein, ika RWTH Aachen

DOI: https://doi.org/10.4271/2022-24-0005

e-Paper

Development of a Shiftable High-Speed E-Drive with a Complex-Compound Planetary Gear Set

06 October 2021

30th Aachen Colloquium Sustainable Mobility 2021, Aachen, 04. – 06.10.2021
Franz-Thomas Mitterer, MAHLE ZG Transmissions GmbH
Subramanian Ram Gowthaman, MAHLE ZG Transmissions GmbH
Gordon Witham, Institute for Automotive Engineering (ika)
Jonas Hemsen, Institute for Automotive Engineering (ika)

e-Paper

Holistic evaluation of components and systems for electrified vehicles – Life cycle assessment as a decisive factor in the innovation and development process?

05 October 2021

Aachen Colloquium Sustainable Mobility 2021, Aachen, 04. – 06.10.2021
Alexander Busse, fka GmbH
Gordon Witham, Institute for Automotive Engineering (ika)
Jonas Hemsen, Institute for Automotive Engineering (ika)
Sebastian Spohr, Institute for Automotive Engineering (ika)
Dinesh Thirunavukkarasu, Institute for Automotive Engineering (ika)
Lutz Eckstein, Institute for Automotive Engineering (ika)

e-Paper

Comparison of Permanent Magnet Rotor Designs for Different Vehicle Classes and Driving Scenarios: A Simulation Study

02 June 2021

SAE international Journal of Electrified Vehicles 10(2):2021, DOI:10.4271/14-10-02-0016
Jonas Hemsen, Institute for Automotive Engineering (ika), RWTH Aachen University
Tommaso Negri, Institute for Automotive Engineering (ika), RWTH Aachen University
Christian Trost, Institute for Automotive Engineering (ika), RWTH Aachen University
Lutz Eckstein, Institute for Automotive Engineering (ika), RWTH Aachen University

Link: https://saemobilus.sae.org/content/14-10-02-0016/

e-Paper

The Highly Integrated ModulED Drive Module: Holistic Concept Design

26 October 2020

20th International VDI Congress “Dritev”, 24th of June, Bonn, Germany
Dipl.-Ing Daniel Kieninger, Institut für Kraftfahrzeuge (ika)
Jonas Hemsen M.Sc., Institut für Kraftfahrzeuge (ika)
Gordon Witham M.Sc., Institut für Kraftfahrzeuge (ika)

e-Paper

Advanced Electric Powertrain Cooling Contributing to Powertrain Efficiency

06 October 2020

29th Aachen Colloquium Sustainable Mobility 2020, Aachen, 05. – 07.10.2020
P. Debal, W. Tits – Punch Powertrain
C. Massonet – ika, RWTH Aachen University
J. Hemsen – ika, RWTH Aachen University 
D. Kieninger – ika, RWTH Aachen University
G. Witham – ika, RWTH Aachen University
M. R. Lidberg – Chalmers University of Technology
H. Huisman – Eindhoven University of Technology

e-Paper

Innovative and Highly Integrated Modular Electric Drivetrain

09 December 2019

World Electric Vehicle Journal, 09th of December 2019, Vol. 10, Issue 4, Article 89,
Jonas Hemsen, Institute for Automotive Engineering (ika), RWTH Aachen University
Daniel Kieninger, Institute for Automotive Engineering (ika), RWTH Aachen University
Lutz Eckstein, Institute for Automotive Engineering (ika), RWTH Aachen University
Mathias Lidberg, Department of Mechanics and Maritime Sciences, Chalmers University of Technology
Henk Huisman, Electromechanics and Power Electronics Group, Eindhoven University of Technology
Elena Lomonova, Electromechanics and Power Electronics Group, Eindhoven University of Technology
Juris Arrozy, Electromechanics and Power Electronics Group, Eindhoven University of Technology
Daniel Oeschger, BRUSA Elektronik AG
Charley Lanneluc, Commissariat à l’énergie atomique et aux énergies alternatives–CEA
Olivier Tosoni, Commissariat à l’énergie atomique et aux énergies alternatives–CEA
Patrick Debal, Punch Powertrain
Michael Ernstorfer, Mahle ZG Transmissions GmbH
Rémi Mongellaz, Simulations and Test Solutions – Siemens Industry Software, S.A.S

 to publication

Automated Design and Optimization of Transmissions for Electric Vehicles

01 November 2019

MTZ Worldwide, 1st of November 2019, 11, 94–98
Daniel Kieninger, Institute for Automotive Engineering (ika), RWTH Aachen University
Jonas Hemsen, Institute for Automotive Engineering (ika), RWTH Aachen University
Sven Köller, Institute for Automotive Engineering (ika), RWTH Aachen University
Roland Uerlich, Institute for Automotive Engineering (ika), RWTH Aachen University

 to publication

Innovative and Highly Integrated Modular Electric Drivetrain

20 May 2019

32nd International Electric Vehicle Symposium and Exhibition (EVS), 20th of May 2019, Lyon, France
Jonas Hemsen, Institute for Automotive Engineering (ika), RWTH Aachen University
Daniel Kieninger, Institute for Automotive Engineering (ika), RWTH Aachen University
Lutz Eckstein, Institute for Automotive Engineering (ika), RWTH Aachen University
Mathias Lidberg, Department of Mechanics and Maritime Sciences, Chalmers University of Technology
Henk Huisman, Electromechanics and Power Electronics Group, Eindhoven University of Technology
Elena Lomonova, Electromechanics and Power Electronics Group, Eindhoven University of Technology
Juris Arrozy, Electromechanics and Power Electronics Group, Eindhoven University of Technology
Daniel Oeschger, BRUSA Elektronik AG
Charley Lanneluc, Commissariat à l’énergie atomique et aux énergies alternatives–CEA
Olivier Tosoni, Commissariat à l’énergie atomique et aux énergies alternatives–CEA
Patrick Debal, Punch Powertrain
Michael Ernstorfer, Mahle ZG Transmissions GmbH
Rémi Mongellaz, Simulations and Test Solutions – Siemens Industry Software, S.A.S

Holistic Design of Electric Drive Modules for Vehicles

15 November 2018

FEMAG Anwendertreffen, 15th of November 2018, Friedrichshafen, Germany
Jonas Hemsen, Institute for Automotive Engineering (ika), RWTH Aachen University
Daniel Kieninger, Institute for Automotive Engineering (ika), RWTH Aachen University
Lutz Eckstein, Institute for Automotive Engineering (ika), RWTH Aachen University