A semi-analytical, numerical and experimental study on performance characteristics of a novel hybrid-rotor CVT magnetic gearbox

G Tavakoli, A Jabbari… - Proceedings of the …, 2023 - journals.sagepub.com
With the development of hybrid electric vehicles and wind turbines, the demand for improved
efficiency, increased maintenance life, increased reliability, reduced noise, and …

[PDF][PDF] A new subdomain method for performances computation in interior permanent-magnet (IPM) machines

A Jabbari, F Dubas - Iranian Journal of Electrical and Electronic Engineering, 2020 - sid.ir
In this research work, an improved two-dimensional semi-analytical subdomain based
method for performance computation in IPM machine considering infinite-/finitemagnetic …

An analytical expression for magnet shape optimization in surface-mounted permanent magnet machines

A Jabbari - Mathematical and Computational Applications, 2018 - mdpi.com
Surface-mounted permanent magnet machines are widely used in low and medium speed
applications. Pulsating torque components is the most crucial challenge, especially in low …

[PDF][PDF] The Effect of Dummy Slots on Machine Performance in Brushless Permanent Magnet Machines: An Analytical, Numerical, and Experimental Study.

A Jabbari - Iranian Journal of Electrical & Electronic Engineering, 2022 - researchgate.net
Low-speed brushless permanent magnet machines are ideal for use in gearless propulsion
systems. It is important to provide a precise analytical model to determine the performance …

[PDF][PDF] Influence of Different Pole Head Shapes on Motor Performance in Switched Reluctance Motors.

M Polat, A Yildiz - Advances in Electrical & Computer Engineering, 2020 - researchgate.net
The main reasons of the vibrations occurring in the stator of Switched Reluctance Motors
(SRM) are the radial forces and they cause acoustic noise. This has an adverse effect on the …

An analytical study on iron pole shape optimization in high-speed interior permanent magnet machines

A Jabbari - Iranian Journal of Science and Technology …, 2020 - Springer
Interior permanent magnet (IPM) motors are of extensive interest in high-speed applications,
where high efficiency, high power density and robustness for these motors are a challenge …

Segmented Hybrid-PM Machines for Electric Vehicles; Semi-Analytical, Numerical and Experimental Study.

A Jabbari, A Baderan - Iranian Journal of Electrical & …, 2023 - search.ebscohost.com
In new generations of wind turbines and electric vehicles, cost reduction, efficiency
improvement, enhanced reliability, extended maintenance life, noise and vibration …

An improved model for performances calculation in spoke-type permanent-magnet machines considering magnetization orientation and finite soft-magnetic material …

A Jabbari, F Dubas - … -The international journal for computation and …, 2020 - emerald.com
Purpose In semi-analytical modeling of spoke-type permanent-magnet (PM) machines
(STPMM), the saturation effect is usually neglected (ie iron parts are considered to be …

An analytical, numerical and experimental study on performance characteristics in a novel Vernier permanent magnet machine

A Jabbari, H Taheri, AA Ghadimi - Electrical Engineering, 2020 - Springer
Vernier permanent magnet (VPM) machines have been widely used in the last two decades
due to their high torque density resulting from their magnetic gearing effect. In this paper, we …

[PDF][PDF] The Effect of magnet width and iron core relative permeability on iron pole radii ratio in Spoke-type permanent-magnet machine: An analytical, numerical and …

A Jabbari, F Dubas - Iranian Journal of Electrical and Electronic …, 2021 - researchgate.net
In this paper, we present a mathematical model for determining the optimal radius of the iron
pole shape in spoke-type permanent-magnet (PM) machines (STPMM) in order to minimize …