ARTICLE
|
doi:10.20944/preprints202404.0140.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
Axial magnetic gear; permanent-magnet machine; flux-enhancing effect; mapping relation; parameter optimization
Online: 2 April 2024 (09:23:32 CEST)
ARTICLE
|
doi:10.20944/preprints202402.0278.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
Direct-drive; Radial Flux Permanent Magnet Generator; Structural & Magnetic; Stiffness; Analytical & FEA
Online: 5 February 2024 (11:13:29 CET)
ARTICLE
|
doi:10.20944/preprints202401.1297.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
permanent magnet synchronous motor; sliding mode observer; chattering phenomenon; novel power converging rate
Online: 17 January 2024 (15:45:08 CET)
ARTICLE
|
doi:10.20944/preprints202401.1260.v1
Subject:
Chemistry And Materials Science,
Inorganic And Nuclear Chemistry
Keywords:
gadolinium; vitamin B6; single-ion magnet; magnetic resonance; contrast agent; relaxivity
Online: 17 January 2024 (11:10:55 CET)
ARTICLE
|
doi:10.20944/preprints202401.0579.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
Consequent-pole; Ferrite magnet; Flared-shape structure; Genetic algorithm; Interior permanent magnet motor; Optimization; Permanent magnets
Online: 8 January 2024 (07:21:04 CET)
REVIEW
|
doi:10.20944/preprints202401.0250.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
SmCo5 magnet; intermetallic compounds; structure and magnetic properties
Online: 3 January 2024 (13:32:49 CET)
ARTICLE
|
doi:10.20944/preprints202312.2018.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
finite element analysis; subdomain model; spoke-type permanent magnet; double-stator machine; vernier machine
Online: 27 December 2023 (03:03:18 CET)
ARTICLE
|
doi:10.20944/preprints202310.0872.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
energy efficiency; permanent magnet synchronous motor (PMSM); energy savings; single-phase active AC energy; kWh, Fan law
Online: 18 October 2023 (04:31:43 CEST)
ARTICLE
|
doi:10.20944/preprints202310.0664.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
permanent magnet synchronous motor(PMSM); motor sizing; finite element method; FEM; electric power steering motor(EPS Motor); magnetic flux loss; parameter; cogging torque; torque ripple; toruqe-speed
Online: 11 October 2023 (04:52:30 CEST)
REVIEW
|
doi:10.20944/preprints202309.0614.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
Automated monitoring; Permanent magnet synchronous motor; Sustainable energy resources; Demagnetization faults.
Online: 11 September 2023 (09:32:52 CEST)
ARTICLE
|
doi:10.20944/preprints202307.0329.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
permanent magnet excited homopolar inductor alternator; optimization method for minimum mass; air-gap winding; unit number
Online: 6 July 2023 (07:36:59 CEST)
ARTICLE
|
doi:10.20944/preprints202306.1617.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
renewable energy; wind turbine; emission reduction; techno-economic; permanent magnet alternator
Online: 22 June 2023 (12:08:22 CEST)
ARTICLE
|
doi:10.20944/preprints202306.1301.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
direct drive; Buoyant Rotor-Type Permanent Magnet (BRPM) generator; topology optimization; lightweight design
Online: 19 June 2023 (05:30:23 CEST)
ARTICLE
|
doi:10.20944/preprints202306.0619.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
nonequilibrium; thermodynamics; energy processes; wind energy conversion system (WECS); vertical axis wind turbine (VAWT); permanent magnet synchronous generator (PMSG); cascade connection
Online: 8 June 2023 (10:05:18 CEST)
ARTICLE
|
doi:10.20944/preprints202305.0471.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
ferrous particle; permanent magnet; oil sensor; sensitivity
Online: 8 May 2023 (08:35:00 CEST)
ARTICLE
|
doi:10.20944/preprints202305.0464.v1
Subject:
Chemistry And Materials Science,
Inorganic And Nuclear Chemistry
Keywords:
manganese; lipoic acid; salicylamidoxime; crystal structure; magnetic susceptibility; single-molecule magnet
Online: 8 May 2023 (08:14:35 CEST)
ARTICLE
|
doi:10.20944/preprints202304.1277.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
vertical axis wind turbine (VAWT); dual-rotor wind turbine; counter-rotating wind turbine; dual-rotor permanent magnet synchronous generator (PMSM); control system; computational fluid dynamics (CFD); actuator line modeling (ALM)
Online: 28 April 2023 (10:14:17 CEST)
ARTICLE
|
doi:10.20944/preprints202304.0703.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
surface permanent magnet; modular pole; step-skew; induced voltage; torque pulsation; radial ventilation duct
Online: 21 April 2023 (09:33:49 CEST)
ARTICLE
|
doi:10.20944/preprints202209.0381.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
Composite Variable Structure PI; Interior Permanent Magnet Synchronous Motor; improved MRAS
Online: 26 September 2022 (07:36:04 CEST)
ARTICLE
|
doi:10.20944/preprints202209.0022.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
composite variable structure PI; Interior Permanent Magnet Synchronous Motor; improved MRAS
Online: 1 September 2022 (10:35:09 CEST)
ARTICLE
|
doi:10.20944/preprints202208.0217.v1
Subject:
Chemistry And Materials Science,
Inorganic And Nuclear Chemistry
Keywords:
Ruthenium; crystal structures; ferromagnetic coupling; molecular magnetism; single-ion magnet.
Online: 11 August 2022 (11:41:41 CEST)
ARTICLE
|
doi:10.20944/preprints202207.0053.v1
Subject:
Physical Sciences,
Particle And Field Physics
Keywords:
Magnetic field homogeneity; NMR coil; Superconducting magnet; Stress
Online: 4 July 2022 (12:17:33 CEST)
ARTICLE
|
doi:10.20944/preprints202206.0256.v1
Subject:
Physical Sciences,
Particle And Field Physics
Keywords:
unified theory of force; Gravitation; Electromagnetic force; Weak force; Strong force; Inverse square law; Galaxy rotation curve; The origin of magnetic field; Charged particle radiation; Maxwell displacement current; Black hole structure; Radiation effect of moving magnet
Online: 20 June 2022 (03:03:59 CEST)
ARTICLE
|
doi:10.20944/preprints202201.0374.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
dual-rotor; modular-stator; hybrid-excited; axial-flux permanent magnet vernier machine; 3-D finite-element method
Online: 25 January 2022 (09:56:20 CET)
ARTICLE
|
doi:10.20944/preprints202110.0189.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
Lock valve; motor with electromagnetically reduction of speed; permanent magnet; stress and moment equations; electric drive
Online: 12 October 2021 (21:05:03 CEST)
COMMUNICATION
|
doi:10.20944/preprints202108.0504.v1
Subject:
Physical Sciences,
Atomic And Molecular Physics
Keywords:
optical pumping; annular permanent magnet; miniature magnet; laser orbital angular mo-mentum; collimated magnetic field; fringe magnetic field
Online: 26 August 2021 (10:03:32 CEST)
ARTICLE
|
doi:10.20944/preprints202108.0022.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
permanent-magnet motors; electrical drives; torque and speed control; multiphase machine; 6-phase machine; field-oriented control; multiphase variable speed drive
Online: 2 August 2021 (11:52:35 CEST)
ARTICLE
|
doi:10.20944/preprints202107.0290.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
permanent magnet synchronous motor; sideband harmonic component; space vector pulse-width modulation; carrier frequency modulation; vibro-acoustic responses.
Online: 13 July 2021 (10:45:49 CEST)
ARTICLE
|
doi:10.20944/preprints202105.0250.v1
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
acid dissolution; neodymium magnet; open system; microwave sample preparation system; ICP-MS analysis
Online: 11 May 2021 (15:06:50 CEST)
ARTICLE
|
doi:10.20944/preprints202010.0465.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
Permanent magnet Dc motor; Permanent magnet Dc generator; H 2 optimal controller; H infinity synthesis controllers
Online: 22 October 2020 (14:18:42 CEST)
ARTICLE
|
doi:10.20944/preprints201911.0123.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
permanent magnet synchronous motor (pmsm); fuzzy control; svpwm; fractional order; piλ
Online: 12 November 2019 (07:53:20 CET)
ARTICLE
|
doi:10.20944/preprints201907.0206.v1
Subject:
Physical Sciences,
Condensed Matter Physics
Keywords:
permanent magnetic materials; 2:17 intermetallic; X-ray diffraction; rietveld analysis; Mössbauer Spectroscopy; curie temperature; soft magnet; doping
Online: 17 July 2019 (11:14:08 CEST)
ARTICLE
|
doi:10.20944/preprints201810.0440.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
cogging torque; permanent magnet synchronous generator; small wind turbines; finite element method; renewable energy; energy conversion
Online: 19 October 2018 (07:57:07 CEST)
ARTICLE
|
doi:10.20944/preprints201807.0429.v1
Subject:
Business, Economics And Management,
Economics
Keywords:
biomass, bio-energy, bio-chemicals, advanced technologies, agricultural production, trade, land use, economic modelling, MAGNET model
Online: 23 July 2018 (15:08:09 CEST)
ARTICLE
|
doi:10.20944/preprints201807.0122.v1
Subject:
Physical Sciences,
Condensed Matter Physics
Keywords:
MnSi; helical magnet; skyrmion; magnons
Online: 6 July 2018 (15:59:52 CEST)
ARTICLE
|
doi:10.20944/preprints201806.0118.v1
Subject:
Chemistry And Materials Science,
Surfaces, Coatings And Films
Keywords:
crystallization of thin films; ambient crystallization; room temperature crystallization; magnet induce crystallization; sparking discharge
Online: 7 June 2018 (11:32:14 CEST)
REVIEW
|
doi:10.20944/preprints201707.0057.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
Permanent Magnet Synchronous Generators; Wind Energy Conversion System; Finite Element Analysis; Soft computing Techniques
Online: 20 July 2017 (08:53:41 CEST)
ARTICLE
|
doi:10.20944/preprints201704.0015.v1
Subject:
Physical Sciences,
Particle And Field Physics
Keywords:
electrical-thermal two-way coupling; flux-switching permanent magnet motor; thermal analysis; permanent magnet material characteristics
Online: 4 April 2017 (08:38:40 CEST)
ARTICLE
|
doi:10.20944/preprints201703.0113.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
automotive applications; concentrated windings; eddy current losses; fractional-slot windings; interior permanent-magnet motors
Online: 16 March 2017 (09:02:53 CET)
ARTICLE
|
doi:10.20944/preprints201702.0029.v1
Subject:
Chemistry And Materials Science,
Inorganic And Nuclear Chemistry
Keywords:
cyanide-bridged heterometallic assemblies; octacyanotungstate(V); Mn(III) Schiff base complexes; single-chain magnet; 1D coordination polymers; metamagnet; ferromagnetic coupling
Online: 9 February 2017 (15:09:31 CET)
ARTICLE
|
doi:10.20944/preprints201701.0070.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
permanent magnet-assisted synchronous reluctance machine; power factor; torque ripple; efficiency; demagnetization; finite element analysis
Online: 13 January 2017 (11:04:02 CET)