Investigation of linear synchronous reluctance motor for urban rail transit
Sign Up to like & getrecommendations! Published in 2019 at "IET Electric Power Applications"
DOI: 10.1049/iet-epa.2019.0410
Abstract: The long stator of linear synchronous reluctance motor (LSynRM) consists only of low-cost permeable material. Hence, LSynRM has a good application prospect in long-distance drive systems. What about the electromagnetic performance of LSynRM under the… read more here.
Keywords: synchronous reluctance; rail transit; motor; lsynrm ... See more keywords
Analytical and experimental study for characteristic analysis of permanent magnet linear synchronous machines with horizontally magnetized PMs
Sign Up to like & getrecommendations! Published in 2020 at "AIP Advances"
DOI: 10.1063/1.5130537
Abstract: This paper deals with analytical and experimental study of permanent magnet linear synchronous machines with horizontally magnetized permanent magnets. Six subdomains are defined as analysis domains considering end effects, slotting effects, and flux pass iron… read more here.
Keywords: magnet linear; experimental study; permanent magnet; analytical experimental ... See more keywords
Absolute Position Acquisition for Linear Synchronous Motor With Passive Mover
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Access"
DOI: 10.1109/access.2021.3096957
Abstract: The winding segmented permanent magnet linear synchronous motor has restrictions on the last absolute position acquisition when the power goes from off to on, and the traditional absolute position acquisition systems depend on complex battery… read more here.
Keywords: linear synchronous; synchronous motor; absolute position; position acquisition ... See more keywords
Feature Investigation of a Segmented Pole Quasi-Halbach Tubular-Linear Synchronous Machine
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3145989
Abstract: The paper is aimed at an investigation of the features of a tubular-linear synchronous quasi-Halbach machine (T-LSM) where the radially-magnetized PMs are substituted by four equal segments with parallel magnetization. This substitution is done in… read more here.
Keywords: halbach; linear synchronous; machine; tubular linear ... See more keywords
Experimental Study of a Solid-Nitrogen-Cooled HTS magnet for Superconducting Linear Synchronous Motors
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Applied Superconductivity"
DOI: 10.1109/tasc.2023.3270899
Abstract: The conception of the space electromagnetic launch is to use electromagnetic propulsion technology to accelerate a space launch vehicle on the ground to supersonic speed, which can reduce the takeoff quality and cost of the… read more here.
Keywords: cooled hts; magnet; linear synchronous; superconducting linear ... See more keywords
Suppressing the Thrust Ripple of the Permanent Magnet Linear Synchronous Motors With Different Pole Structures by Setting the Modular Primary Structures Differently
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Energy Conversion"
DOI: 10.1109/tec.2018.2842077
Abstract: This paper focuses on the thrust ripple of a permanent magnet linear synchronous motor (PMLSM). The PMLSMs with the North–South (NS) and consequent (C) poles are compared first. Then two magnetic regulating structures whose widths… read more here.
Keywords: magnet linear; permanent magnet; ripple permanent; thrust ripple ... See more keywords
Analytical Modeling and Experimental Verification for Electromagnetic Analysis of Tubular Linear Synchronous Machines With Axially Magnetized Permanent Magnets and Flux-Passing Iron Poles
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Magnetics"
DOI: 10.1109/tmag.2018.2847410
Abstract: This paper presents the analytical modeling and experimental study for electromagnetic analysis of tubular linear synchronous machines with axially magnetized permanent magnets, accounting for the flux-passing iron pole. The field domains are divided into five… read more here.
Keywords: electromagnetic analysis; analysis tubular; linear synchronous; tubular linear ... See more keywords
A New Asymmetric Planar V-Shaped Magnet Arrangement for A Linear PM Synchronous Motor
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Magnetics"
DOI: 10.1109/tmag.2019.2897820
Abstract: In this paper, a new asymmetric planar V-shaped magnet arrangement for a linear PM synchronous motor is proposed. Several magnet arrangements for the track of the proposed linear permanent magnet (PM) synchronous motor such as… read more here.
Keywords: shaped magnet; planar shaped; motor; magnet ... See more keywords
Design and Analysis of a Novel Frequency Modulation Secondary for High-Speed Permanent Magnet Linear Synchronous Motor
Sign Up to like & getrecommendations! Published in 2022 at "IEEE/ASME Transactions on Mechatronics"
DOI: 10.1109/tmech.2021.3071549
Abstract: High-speed permanent magnet linear synchronous motor (PMLSM) is desired by high-performance electromagnetic propulsion system. A novel frequency modulation (FM) secondary proposed here to overcome the issues resulting from a big pole pitch of high-speed PMLSM,… read more here.
Keywords: speed; permanent magnet; speed permanent; magnet linear ... See more keywords
Analysis of Electromechanical Characteristics in Air-Core Integrated Linear Synchronous Motor for EDS Maglev Train With Pitching Operation Condition
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2022.3166346
Abstract: Propulsion, levitation and guidance characteristics are the key technology of electro-dynamic suspension Maglev train. An air-core integrated linear synchronous motor with asymmetric primary combined coils is introduced, which can not only simultaneously realize the propulsion,… read more here.
Keywords: linear synchronous; operation; maglev train; synchronous motor ... See more keywords
A Novel Design of Permanent Magnet Linear Synchronous Motor with Reduced End Effect
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Electromagnetic Engineering and Science"
DOI: 10.26866/jees.2023.2.r.157
Abstract: In response to the end effect of the permanent magnet linear synchronous motor, this paper proposes an improved modular motor structure. To compute its electromagnetic characteristics, a subdomain model that converts the Cartesian coordinate system… read more here.
Keywords: end effect; linear synchronous; magnet linear; synchronous motor ... See more keywords