Losses in efficiency maps of electric vehicles: An overview

E Roshandel, A Mahmoudi, S Kahourzade, A Yazdani… - Energies, 2021 - mdpi.com
In some applications such as electric vehicles, electric motors should operate in a wide
torque and speed ranges. An efficiency map is the contour plot of the maximum efficiency of …

[HTML][HTML] FEA-Based Design Procedure for IPMSM and IM for a Hybrid Electric Vehicle

E Roshandel, A Mahmoudi, WL Soong, S Kahourzade… - Applied Sciences, 2024 - mdpi.com
This paper describes the detailed design procedure of electric machines using finite element
analysis (FEA). The proposed method uses the available findings from the literature and …

Efficiency analysis of axial flux SynRM in variable speed applications

M Akar, M Eker, M Özsoy, HS Gerçekçioğlu - Machines, 2022 - mdpi.com
Electrical machines find their place in every field, such as industrial, transportation, home,
and commercial sectors. The suitability of the electrical machine for the area in which it will …

Propulsion system of electric vehicles

E Roshandel, A Mahmoudi… - 2021 31st …, 2021 - ieeexplore.ieee.org
Commercialization of electric vehicles (EVs) and light electric vehicles (LEVs) play a major
role in reduction of greenhouse gases and environmental pollution. In this paper, the main …

Experimental tests on a spoke-type permanent magnets synchronous machine for light electric vehicle application

S Breban, M Dranca, M Chirca, AM Pacuraru… - Applied Sciences, 2022 - mdpi.com
Featured Application Light electric vehicles propulsion. Abstract In an attempt to limit the
effects of global warming, virtually all car manufacturers have introduced in the last years …

Finite element analysis and experimental verification of high reliability synchronous reluctance machine

W Łyskawinski, C Jędryczka… - Eksploatacja i …, 2022 - yadda.icm.edu.pl
In research related to development and analysis of reliable technical solutions the field
models, due to their credibility, are being increasingly used. Among others the finite element …

Design and Analysis of a Novel Axial Flux Permanent Magnet Assisted Synchronous Reluctance Motor

E Eser, N Üstkoyuncu - Journal of Electrical Engineering & Technology, 2024 - Springer
Synchronous reluctance motors (SynRMs) have become very popular in recent years due to
their low cost and high efficiency advantages. However, the low power factor is one of the …

Design of a 100 kW Axial Flux Permanent Magnet Direct Drive Machine for a Hybrid Electric Vehicle

E Roshandel, A Mahmoudi, WL Soong… - 2022 32nd …, 2022 - ieeexplore.ieee.org
The commercialization and development of electric and hybrid electric vehicles (HEVs) are
one of the main steps in transportation electrification. The design of the optimum electric …

Analysis and Simulation of Axial Flux Permanent Magnet Motors for Electric Traction Applications

AA Mehrem, MK Ahmed, A Refky - 2023 24th International …, 2023 - ieeexplore.ieee.org
Many issues with electric traction systems exist, including efficiency, motor drive, and power
consumption. The Axial Flux motor was recommended as the best motor for this system to …

PM-Free Axial-Flux Motors for Transport Electrification

A Mahmoudi, Z Cao, S Kahourzade… - 2024 IEEE International …, 2024 - ieeexplore.ieee.org
Axial-flux machines offer advantages such as high power density, compact design, and
potentially higher efficiency so that they have gained popularity in electric vehicles (EVs) …