Comparison of Two Analytical Methods for Calculating the Maximum Mechanical Stress in the Rotor of High-Speed-Assisted Synchronous Reluctance Machines

Autor: Rabih Dib, Iman Kleilat, Guy Friedrich, Stephane Vivier, Nazih Moubayed, Khadija El Kadri Benkara

Publikováno v: IEEE Transactions on Industry Applications. 57:1344-1353

Embedded applications like electric and hybrid vehicles are increasingly using electrical machines with a very high power/mass ratio. In this context, the design of such machines, very often operating at high speeds, becomes essential. However, in or

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ccfe7e4511e2cfac6afb4f89e0521f17
https://doi.org/10.1109/tia.2020.3040946

Comparison of two Analytical Methods for Calculating the Maximum Mechanical Stress in the Rotor of High Speed Assisted Synchronous Reluctance Machines

Autor: Stephane Vivier, Rabih Dib, Iman Kleilat, Nazih Moubayed, Guy Friedrich, Khadija El Kadri Benkara

Publikováno v: 2019 IEEE Energy Conversion Congress and Exposition (ECCE).

With the need of appropriate analytical methods to calculate the mechanical constraints to be respected in the pre dimensioning of high speed electrical machines, this paper proposes a comparison of two analytical methods for calculating the maximum

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e685c2b9661a799655420cfc8a4209d7
https://doi.org/10.1109/ecce.2019.8912739

Thermal Design Optimization of Electric Machines Using a Global Sensitivity Analysis

Autor: Khadija El Kadri Benkara, Bassel Assaad, Guy Friedrich, Stephane Vivier, A. Michon

Publikováno v: IEEE Transactions on Industry Applications
IEEE Transactions on Industry Applications, Institute of Electrical and Electronics Engineers, 2017, 53 (6), pp.5365-5372
IEEE Transactions on Industry Applications, 2017, 53 (6), pp.5365-5372

This paper presents a step-by-step procedure to study the impact of each thermal phenomenon occurring in electric machines on their internal temperature distribution. First, the Monte-Carlo method is chosen as a global sensitivity analysis technique.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a25ea0a72aa75b9ff1d47f8cad6ddcb7
https://hal.utc.fr/hal-01991136

Consideration of mechanical constraints for an optimal design of ferrite assisted flux-barriers synchronous reluctance machines

Autor: Khadija El Kadri Benkara, Guy Friedrich, Leila Nguimpi Langue, Stephane Vivier

Publikováno v: IEMDC
IEMDC, May 2017, MIAMI, United States
IEMDC, May 2017, MIAMI, United States. ⟨10.1109/IEMDC.2017.8002262⟩

International audience; This article aims to find an efficient and precise way to take into account mechanical stress constraints during the electromagnetic optimization of a 3-levels flux barriers ferrite assisted synchronous reluctance machines. Be

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fafe8c45c612963a40dff068a5d966b0
https://doi.org/10.1109/iemdc.2017.8002262

Numerical Study of Convective Heat Transfer in the End Regions of a Totally Enclosed Permanent Magnet Synchronous Machine

Autor: Stephane Vivier, Guy Friedrich, Ayoub Ben Nachouane, Abdenour Abdelli

Publikováno v: IEEE Energy Conversion Congress and Exposition
IEEE Energy Conversion Congress and Exposition, Sep 2016, Milwaukee, United States. ⟨10.1109/ECCE.2016.7855300⟩

International audience; This paper proposes a numerical approach for the determination of convective heat transfer coefficients in the end region of a totally enclosed permanent magnet synchronous machine used as an integrated starter generator in a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77a27455264769470e18d110d71bd7bc
https://hal.utc.fr/hal-01991137