Numerical analysis of the electromagnetic force for design optimization of a rectangular direct current electromagnetic pump
Sign Up to like & getrecommendations! Published in 2018 at "Nuclear Engineering and Technology"
DOI: 10.1016/j.net.2018.04.010
Abstract: Abstract The force of a direct current (DC) electromagnetic pump used to transport liquid lithium was analyzed to optimize its geometrical and electrical parameters by numerical simulation. In a heavy-ion accelerator, which is being developed… read more here.
Keywords: electromagnetic force; electromagnetic pump; current electromagnetic; force ... See more keywords
Modeling and analysis of radial electromagnetic force and vibroacoustic behaviour in switched reluctance motors
Sign Up to like & getrecommendations! Published in 2020 at "Mechanical Systems and Signal Processing"
DOI: 10.1016/j.ymssp.2020.106778
Abstract: Abstract In this paper, the radial electromagnetic force and vibroacoustic behaviour of a switched reluctance motor (SRM) are predicted and analysed in detail. First, the radial force with the spatial–temporal distribution characteristics is derived analytically… read more here.
Keywords: vibroacoustic behaviour; electromagnetic force; force vibroacoustic; behaviour switched ... See more keywords
Electromagnetic Force Distribution and Forming Performance in Electromagnetic Tube Expansion with Axial Compression
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.3010552
Abstract: Electromagnetic tube expansion has been given much attention due to its superior cold forming properties. The traditional electromagnetic coil is of single structure, which results in substantial tube wall thinning and mechanical strength reduction. This… read more here.
Keywords: electromagnetic tube; tube expansion; tube; electromagnetic force ... See more keywords
Simulation Analysis of the Electromagnetic Force Distribution and Formability Parameters for Sheet Metal Electromagnetic Bulging Using a New Magnetic Field Shaper
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Access"
DOI: 10.1109/access.2021.3075318
Abstract: While electromagnetic forming of aluminum alloy sheet has gained several advantages, the uneven radial deformation of the sheet is still one of the main drawback of this technology that calls for reliable and cost-effective solution.… read more here.
Keywords: field; electromagnetic bulging; sheet; field shaper ... See more keywords
Fast Evaluation and Suppression of Electromagnetic Vibrations in Interior Permanent Magnet Synchronous Motors Based on Improved Subdivision Subdomain Models
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Energy Conversion"
DOI: 10.1109/tec.2024.3510301
Abstract: The rapid and accurate calculation of electromagnetic force waves is an essential prerequisite for electromagnetic vibration evaluation and suppression during the initial optimization design stage of the motor. The existing analysis and calculation of electromagnetic… read more here.
Keywords: force waves; electromagnetic vibrations; evaluation suppression; vibrations interior ... See more keywords
Fast Evaluation of High Frequency Electromagnetic Force and Vibration for PMSMS Based on Field Reconstruction Technique
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Industry Applications"
DOI: 10.1109/tia.2020.2986189
Abstract: In inverter-fed electrical machines, the sideband current harmonics around the switching frequency introduce annoying vibration and noise that are difficult to predict by finite element method (FEM) due to their high frequency. This article proposes… read more here.
Keywords: high frequency; vibration; frequency; harmonics ... See more keywords
Analysis and Calculation of Radial Electromagnetic Force of Circular Winding Brushless DC Motor
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2019.2928277
Abstract: The circular winding brushless direct current (CWBLDC) motor is a special type of multiphase permanent magnet motors with nonsinusoidal electromotive forces and circularly connected phase windings. The motor does not rely on conventional pulsewidth-modulation inverters… read more here.
Keywords: force; winding brushless; motor; radial electromagnetic ... See more keywords
A Direct Electromagnetic Force Closed-Loop Control Strategy for a Contactor
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2022.3165301
Abstract: For the first time, a direct electromagnetic force closed-loop control strategy for a contactor is proposed in this article. First, an electromagnetic force observer based on a neural network is designed according to a binary… read more here.
Keywords: direct electromagnetic; force closed; control; force ... See more keywords
Fast Calculation of Electromagnetic Vibration of Surface-Mounted PMSM Considering Teeth Saturation and Tangential Electromagnetic Force
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2023.3243298
Abstract: In view of the shortcomings of the existing calculation methods of electromagnetic forces, this article proposes an analytical method (AM) combining the magnetomotive force permeance method and the improved subdomain method. The amplitude of each… read more here.
Keywords: calculation; force; stator; tangential electromagnetic ... See more keywords
A Novel Discrete EMN for Electromagnetic Force and Vibration Computation of SPM Machine Considering Carrier Harmonics
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2023.3292871
Abstract: This article proposes a discrete equivalent magnetic network (EMN) for electromagnetic force and vibration computation of surface-mounted permanent magnet (SPM) machines considering carrier harmonics. First, a new triangle permeance element is proposed and adopted for… read more here.
Keywords: carrier harmonics; electromagnetic force; harmonics; force vibration ... See more keywords
Modeling Electromagnetic Force and Axial-Stiffness for an Electromagnetic Negative-Stiffness Spring Toward Vibration Isolation
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Magnetics"
DOI: 10.1109/tmag.2018.2879046
Abstract: In this paper, a novel electromagnetic negative-stiffness spring (ENSS) is constructed by coaxial permanent annular magnets and coils with rectangular cross section. The stiffness of the ENSS is negative when the coils carry exciting current.… read more here.
Keywords: electromagnetic negative; stiffness; negative stiffness; stiffness spring ... See more keywords