Results 61 to 70 of about 12,666 (215)

Line-start permanent-magnet motor single-phase steady-state performance analysis [PDF]

, 2003
This paper describes an efficient calculating procedure for the steady-state operation of a single-phase line-start capacitor-run permanent-magnet motor.
Cossar, C., McGilp, M.I., Miller, T.J.E., Popescu, M., Santarossa, R., Strappazzon, G., Trivillin, N.   +6 more
core   +1 more source

Performance evaluation of synchronous reluctance motors with and without permanent magnets [PDF]

, 2016
Nowadays, a growing interest in the efficiency and the cost of electrical machines has been noticed. Therefore, Synchronous Reluctance Motors (SynRMs) have become more attractive, thanks to their higher efficiency and nevertheless acceptable cost ...
Ibrahim, Mohamed Nabil Fathy, Rashad, Essam, Sergeant, Peter   +2 more
core   +1 more source

A SyR and IPM machine design methodology assisted by optimization algorithms [PDF]

, 2012
The design optimization of synchronous reluctance (SyR) machine and its extension to internal permanent magnet (IPM) motors for wide speed ranges is considered in this paper by means of a Finite Element Analysis-based multi-objective genetic algorithm ...
Armando, Eric Giacomo, Cupertino, F., Gerada, C., Pellegrino, Gian-Mario Luigi   +3 more
core   +1 more source

Performance Comparison of Traction Synchronous Motors with Ferrite Magnets for a Subway Train: Reluctance versus Homopolar Variants

Applied Sciences, 2023
Due to the high cost and the predicted shortage of rare earth elements in the near future, the task of developing energy-efficient electric machines without rare earth magnets is of great importance.
Vladimir Dmitrievskii, Vadim Kazakbaev, Vladimir Prakht   +2 more
doaj   +1 more source

In-Depth Exploration of Design and Analysis for PM-Assisted Synchronous Reluctance Machines: Implications for Light Electric Vehicles

Machines
In electric or hybrid vehicles’ propulsion systems, Permanent Magnet-Assisted Synchronous Reluctance Machines represent a viable alternative to Permanent Magnet Synchronous Machines.
Cristina Adăscăliței, Radu Andrei Marțiș, Petros Karaisas, Claudia Steluța Marțiș   +3 more
doaj   +1 more source

Magnetically Nonlinear Dynamic Models of Synchronous Machines and Experimental Methods for Determining Their Parameters

Energies, 2019
This paper deals with rotary and linear synchronous reluctance machines and synchronous permanent magnet machines. It proposes a general method appropriate for determining the two-axis dynamic models of these machines, where the effects of slotting ...
Gorazd Štumberger, Bojan Štumberger, Tine Marčič   +2 more
doaj   +1 more source

The brushless doubly fed reluctance machine and the synchronous reluctance machine-a comparison

IEEE Transactions on Industry Applications, 2000
The brushless doubly fed reluctance machine (BDFRM) is related to the better known brushless doubly fed induction machine (BDFIM). Research into doubly fed machines is motivated by the fact that they allow the use of a partially rated inverter in many variable-speed applications.
Betz RE, Jovanovic MG
openaire   +3 more sources

Performance Testing and Analysis of Synchronous Reluctance Motor Utilizing Dual-phase Magnetic Material [PDF]

, 2017
While interior permanent magnet (1PM) machines have been considered the state-of-the art for traction motors, synchronous reluctance (SynRel) motors with advanced materials can provide a competitive alternative.
Alexander, James P., EL-Refaie, Ayman M., Grace, Kevin, Huh, Kum-kang, Johnson, Frank, Pan, Di, Reddy, Patel B., Tapadia, Nidhishri, Zou, Min   +8 more
core   +2 more sources

Design and Optimization of a Bridgeless Rotor for Synchronous Reluctance Machines

IEEE Access
A bridgeless rotor of a synchronous reluctance machine is proposed to enhance the performance of high-power and -speed synchronous reluctance machines (SynRMs). Unlike traditional transversally laminated designs that rely on radial and tangential ribs or
Arash Allahyari, Ilya Petrov, Juha J. Pyrhonen, Lassi Aarniovuori, Pia Lindh, Miika Parviainen   +5 more
doaj   +1 more source

Experimental High-Frequency Parameter Identification of AC Electrical Motors [PDF]

, 2007
In order to predict conducted electromagnetic interference in inverter-motor drive systems, high-frequency (HF) motor models are requested and the involved parameters have to be available.
Boglietti, Aldo, Cavagnino, Andrea, Lazzari, Mario   +2 more
core   +1 more source