Works matching Magnets

Results: 5000

Magnets and School Turnarounds: Revisiting Policies for Promoting Equitable, Diverse Schools.

Published in:

Education Policy Analysis Archives / Archivos Analíticos de Políticas Educativas / Arquivos Analíticos de Políticas Educativas, 2019, v. 27, n. 70-72, p. 1, doi. 10.14507/epaa.27.4248

By:

Ayscue, Jennifer B.;
Siegel-Hawley, Genevieve

Publication type:

Article

裂齿式永磁游标电动机性能分析与比较.

Published in:

Journal of Jiangsu University (Natural Science Edition) / Jiangsu Daxue Xuebao (Ziran Kexue Ban), 2023, v. 44, n. 1, p. 67, doi. 10.3969/j.issn.1671-7775.2023.01.010

By:

杜怿;
徐晨

Publication type:

Article

Optimum Design of a Five-phase Permanent Magnet Synchronous Motor for Underwater Vehicles by use of Particle Swarm Optimization.

Published in:

Telkomnika, 2012, v. 10, n. 4, p. 715, doi. 10.12928/telkomnika.v10i4.860

By:

Ilka, Reza;
Gholamian, S. Asghar

Publication type:

Article

OPTIMUM DESIGN OF A PERMANENT-MAGNET-BASED SELF-CHARGING DEVICE FOR A SMARTPHONE.

Published in:

Materials & Technologies / Materiali in Tehnologije, 2023, v. 57, n. 6, p. 627, doi. 10.17222/mit.2023.968

By:

Vishwakarma, Anubhav;
Komelj, Matej

Publication type:

Article

短初级永磁同步直线电机推力波动优化.

Published in:

Light Industry Machinery, 2024, v. 42, n. 5, p. 51, doi. 10.3969/j.issn.1005-2895.2024.05.007

By:

赵正阳;
蔦郭亮;
鲁文其

Publication type:

Article

Cogging Torque Reduction in Axial Flux PMSM with Different Permanent Magnet Combination.

Published in:

Transactions of Nanjing University of Aeronautics & Astronautics, 2021, v. 38, n. 5, p. 726, doi. 10.16356/j.1005⁃1120.2021.05.002

By:

WANG Xiaoguang;
LIU Cheng;
ZHOU Sheng;
WAN Ziwei;
LIU Yi

Publication type:

Article

考虑永磁体温度的全工作域下永磁电机参数模型分析.

Published in:

Electric Machines & Control / Dianji Yu Kongzhi Xuebao, 2022, v. 26, n. 7, p. 105, doi. 10.15938/j.emc.2022.07.012

By:

师蔚;
董毅杰;
张舟云

Publication type:

Article

非理想磁链永磁同步电机转矩脉动抑制.

Published in:

Electric Machines & Control / Dianji Yu Kongzhi Xuebao, 2022, v. 26, n. 2, p. 63, doi. 10.15938/j.emc.2022.02.007

By:

郭鸿浩;
曹睿;
林欣欣;
张文峰

Publication type:

Article

A Novel Magnet-Axis-Shifted Hybrid Permanent Magnet Machine for Electric Vehicle Applications.

Published in:

Energies (19961073), 2019, v. 12, n. 4, p. 641, doi. 10.3390/en12040641

By:

Li, Ya;
Yang, Hui;
Lin, Heyun;
Fang, Shuhua;
Wang, Weijia

Publication type:

Article

Parametric Study of a Permanent-Magnet Stepper Motor's Stepping Accuracy Potential.

Published in:

Journal of Mechanical Engineering / Strojniški Vestnik, 2014, v. 60, n. 4, p. 255, doi. 10.5545/sv-jme.2013.1526

By:

Škofic, Jan;
Koblar, David;
Boltežar, Miha

Publication type:

Article

Strap-On Magnets: A Framework for Rapid Prototyping of Magnets and Beam Lines.

Published in:

Instruments (2410-390X), 2021, v. 5, n. 4, p. 36, doi. 10.3390/instruments5040036

By:

Ziemann, Volker

Publication type:

Article

Optimization of cogging torque in interior permanent magnet synchronous motor using optimum magnet v-angle.

Published in:

Electrical Engineering & Electromechanics, 2023, n. 6, p. 16, doi. 10.20998/2074-272X.2023.6.03

By:

Patel, A. N.;
Doshi, P. J.;
Mahagaokar, S. C.;
Panchal, T. H.

Publication type:

Article

Reduction of cogging torque of radial flux permanent magnet brushless DC motor by magnet shifting technique.

Published in:

Electrical Engineering & Electromechanics, 2022, n. 3, p. 15, doi. 10.20998/2074-272X.2022.3.03

By:

Panchal, T. H.;
Patel, A. N.;
Patel, R. M.

Publication type:

Article

Design and Analysis Considering Magnet Usage of Permanent Magnet Synchronous Generator Using Analytical Method.

Published in:

Electronics (2079-9292), 2022, v. 11, n. 2, p. 205, doi. 10.3390/electronics11020205

By:

Lee, Ji-Hun;
Lee, Hoon-Ki;
Lee, Young-Geun;
Lee, Jeong-In;
Jo, Seong-Tae;
Kim, Kyong-Hwan;
Park, Ji-Yong;
Choi, Jang-Young

Publication type:

Article

Analytical Solution for Electromagnetic Performance Analysis of Permanent Magnet Synchronous Motor with a Parallel Magnetized Cylindrical Permanent Magnet.

Published in:

Machines, 2024, v. 12, n. 3, p. 152, doi. 10.3390/machines12030152

By:

Lin, Hao;
Geng, Haipeng;
Li, Ling;
Song, Leiming;
Hu, Xiaojun

Publication type:

Article

Fast Design Optimization and Comparative Analysis for Linear Permanent Magnet Motor with Magnet Skew, Auxiliary Tooth and Overhang Structure.

Published in:

Sensors (14248220), 2022, v. 22, n. 19, p. 7568, doi. 10.3390/s22197568

By:

Kim, Ki-Hoon;
Woo, Dong-Kyun

Publication type:

Article

Gömülü kalıcı mıknatıslı-fırçasız doğru akım motorda (IPMBLDC) kullanılan farklı güç dereceli NdFeB mıknatısların motor performansına etkisinin incelenmesi

Published in:

Journal of the Faculty of Engineering & Architecture of Gazi University / Gazi Üniversitesi Mühendislik Mimarlık Fakültesi Dergisi,, 2023, v. 38, n. 3, p. 1389, doi. 10.17341/gazimmfd.988877

By:

Tören, Murat;
Mollahasanoğlu, Hakkı

Publication type:

Article

COMPARATIVE ANALYSIS OF ELECTRIC MACHINES CHARACTERISTICS WITH PERMANENT MAGNETS FOR ELECTRIC VEHICLES AND WIND TURBINES.

Published in:

Technical Electrodynamics / Tekhnichna Elektrodynamika, 2022, n. 4, p. 21, doi. 10.15407/techned2022.04.021

By:

Grebenikov, V. V.;
Pavlov, V. B.;
Gamaliia, R. V.;
Popkov, V. S.

Publication type:

Article

Influence of Magnet Particle Shape on Magnetic and Environmental Stability of FDM Polymer-Bonded Magnets.

Published in:

Materials (1996-1944), 2023, v. 16, n. 8, p. 2993, doi. 10.3390/ma16082993

By:

Damnjanović, Ana;
Kovačević, Nataša

Publication type:

Article

Study on the Influences of an Outer-Coreless-Rotor Permanent Magnet Synchronous Machine Using Halbach Magnet Array.

Published in:

Energies (19961073), 2024, v. 17, n. 13, p. 3108, doi. 10.3390/en17133108

By:

Xu, Cong;
Wu, Hao;
Shi, Yuchao;
Wang, Ning;
Song, Liwei

Publication type:

Article

Classifying the Percentage of Broken Magnets in Permanent Magnet Synchronous Motors Using Combined Short-Time Fourier Transform and a Pre-Trained Convolutional Neural Network.

Published in:

Energies (19961073), 2024, v. 17, n. 2, p. 368, doi. 10.3390/en17020368

By:

Ghafouri Matanagh, Amin;
Ozturk, Salih Baris;
Goktas, Taner;
Hegazy, Omar

Publication type:

Article

Improvement in Torque Density by Ferrofluid Injection into Magnet Tolerance of Interior Permanent Magnet Synchronous Motor †.

Published in:

Energies (19961073), 2021, v. 14, n. 6, p. 1736, doi. 10.3390/en14061736

By:

Yang, In-Jun;
Song, Si-Woo;
Kim, Dong-Ho;
Kim, Kwang-Soo;
Kim, Won-Ho;
Jurca, Florin Nicolae

Publication type:

Article

Analysis of the Partial Demagnetization Process of Magnets in a Line Start Permanent Magnet Synchronous Motor.

Published in:

Energies (19961073), 2020, v. 13, n. 21, p. 5562, doi. 10.3390/en13215562

By:

Baranski, Mariusz;
Szelag, Wojciech;
Lyskawinski, Wieslaw

Publication type:

Article

Sürekli Mıknatıslı Akı Anahtarlamalı Motorda Mıknatıs, Stator ve Rotor Geometrilerinin Tork ve Tork Dalgalanmasına Etkisinin İncelenmesi.

Published in:

Gazi Üniversitesi Fen Bilimleri Dergisi Part C: Tasarım ve Teknoloji, 2024, v. 21, n. 1, p. 308, doi. 10.29109/gujsc.1202243

By:

ÇARKIT, Sümeyye;
ÜSTKOYUNCU, Nurettin;
ÇARKIT, Taner

Publication type:

Article

Design and analysis of a novel permanent magnet synchronous machine with axial assisted magnets.

Published in:

Sādhanā: Academy Proceedings in Engineering Sciences, 2019, v. 44, n. 9, p. N.PAG, doi. 10.1007/s12046-019-1194-x

By:

WANG, NA;
LAN, HONGWEI;
LI, YINZHEN

Publication type:

Article

Unraveling Magnet Structural Defects in Permanent Magnet Synchronous Machines—Harmonic Diagnosis and Performance Signatures.

Published in:

Magnetism (2673-8724), 2024, v. 4, n. 4, p. 348, doi. 10.3390/magnetism4040023

By:

Abdolmaleki, Mehdi;
Asef, Pedram;
Vagg, Christopher

Publication type:

Article

Multi-Objective Optimization of an Axial Flux Permanent Magnet Brushless DC Motor with Arc-Shaped Magnets.

Published in:

Applied Sciences (2076-3417), 2022, v. 12, n. 22, p. 11641, doi. 10.3390/app122211641

By:

Wu, Shasha;
Xu, Hao;
Zhang, Tao;
Gu, Quanhao;
Wang, Baojian

Publication type:

Article

Modeling of non-ideal hard permanent magnets with an affine-linear model, illustrated for a bar and a horseshoe magnet.

Published in:

Continuum Mechanics & Thermodynamics, 2017, v. 29, n. 6, p. 1313, doi. 10.1007/s00161-017-0578-6

By:

Glane, Sebastian;
Reich, Felix;
Müller, Wolfgang

Publication type:

Article

基于解析模型的永磁同步电机优化设计.

Published in:

Electronic Science & Technology, 2023, v. 36, n. 3, p. 69, doi. 10.16180/j.cnki.issn1007-7820.2023.03.011

By:

朱托;
李正;
张凯;
李孜

Publication type:

Article

一种新型悬浮磁体结构的双自由度轨道车辆轴箱振动能量采集器.

Published in:

Electronic Science & Technology, 2022, v. 35, n. 1, p. 12, doi. 10.16180/j.cnki.issn1007-7820.2022.01.003

By:

李哲辉;
袁天辰;
杨俭;
宋瑞刚

Publication type:

Article

Demagnetized Magnet Diagnosis in a Double-Layer Winding Permanent Magnet Synchronous Machine using Wavelet Packet Transform.

Published in:

Computational Intelligence in Electrical Engineering, 2022, v. 13, n. 2, p. 1, doi. 10.22108/ISEE.2021.125528.1416

By:

Darbandeh, Pedram Quseiri;
Ardebili, Mohammad;
Shoorehdeli, Mahdi Aliyari

Publication type:

Article

Strong magnets with ordered structures.

Published in:

Materials Research Letters, 2022, v. 10, n. 1, p. 1, doi. 10.1080/21663831.2021.2008541

By:

Zhang, Hai-Tian;
Zhang, Xiangyi

Publication type:

Article

Further study on analytical model for iron losses of permanent magnet machine with bevelling magnet.

Published in:

Australian Journal of Electrical & Electronic Engineering, 2009, v. 6, n. 3, p. 175

By:

Wang, H.;
Li, G.;
Cao, L.;
Hong, X.;
Wan, R.

Publication type:

Article

Geometry-Induced Domain Wall Pinning in the Exchange Spring Heterostructures of Soft Magnet Fe<sub>3</sub>Pt and Hard Magnet FePt.

Published in:

Journal of Superconductivity & Novel Magnetism, 2023, v. 36, n. 10-12, p. 1779, doi. 10.1007/s10948-023-06628-y

By:

Hu, Chun-Lian;
Tian, Feng;
Zhao, Rui-qiang

Publication type:

Article

Multiphysics Stress Analysis of a 1.5 T Superconducting MRI Magnet.

Published in:

Journal of Superconductivity & Novel Magnetism, 2023, v. 36, n. 2, p. 467, doi. 10.1007/s10948-023-06502-x

By:

Thekkethil, Sankar Ram;
Rastogi, Vikas;
Kar, Soumen

Publication type:

Article

Nanostructural Misch-Metal Magnets with Eutectic Nd-Al Alloy and Enhanced Magnetic Properties by Pre-annealing Process.

Published in:

Journal of Superconductivity & Novel Magnetism, 2022, v. 35, n. 6, p. 1635, doi. 10.1007/s10948-022-06172-1

By:

Hu, Yuting;
Zhong, Zhenchen;
Yu, Xiaoqiang;
Rehman, Sajjad Ur;
Wei, Weiguo;
Li, Jiajie;
Yang, Munan

Publication type:

Article

On the relation between performance and permanent demagnetisation in spoke type machines with ferrite magnets.

Published in:

IET Electric Power Applications (Wiley-Blackwell), 2024, v. 18, n. 8, p. 912, doi. 10.1049/elp2.12448

By:

Silva, Marcelo D.;
Eriksson, Sandra

Publication type:

Article

Impact of magnet shape and material on the magnet stress.

Published in:

IET Electric Power Applications (Wiley-Blackwell), 2024, v. 18, n. 7, p. 813, doi. 10.1049/elp2.12434

By:

Cao, Li;
Hu, Yan;
Wang, Bohan;
Wu, Wenkun;
Shi, Daolong;
Zhuo, Liang

Publication type:

Article

A novel cogging torque measurement method for multi slot/pole permanent magnet motor.

Published in:

IET Electric Power Applications (Wiley-Blackwell), 2023, v. 17, n. 12, p. 1515, doi. 10.1049/elp2.12359

By:

Zhu, Wanwan;
Yang, Yukai;
Song, Hongzhou;
Liu, Yinan;
Zheng, Zaiping;
Chen, Yiguang

Publication type:

Article

Interior permanent magnet synchronous motor minimum current harmonics torque ripple suppression strategy based on magnetic co‐energy model.

Published in:

IET Electric Power Applications (Wiley-Blackwell), 2020, v. 14, n. 2, p. 234, doi. 10.1049/iet-epa.2019.0276

By:

Yi, Peng;
Wang, Xinjian;
Sun, Zechang

Publication type:

Article

Analysis of a Sinusoidal Rotor Segments Axial Flux Interior Permanent Magnet Synchronous Motor with 120-degree Phase Belt Toroidal Windings.

Published in:

Applied Computational Electromagnetics Society Journal, 2022, v. 37, n. 4, p. 507, doi. 10.13052/2022.ACES.J.370416

By:

Yansong Wang;
Wenbing Zhang;
Rui Nie;
Jikai Si;
Wenping Cao;
Yingsheng Li

Publication type:

Article

Magnet Modification to Reduce Pulsating Torque for Axial Flux Permanent Magnet Synchronous Machines.

Published in:

Applied Computational Electromagnetics Society Journal, 2016, v. 31, n. 3, p. 294

By:

Shuanglong Wu;
Shuguang Zuo;
Xudong Wu;
Fu Lin;
Jian Shen

Publication type:

Article

Analysis and Optimization of a 2-D Magnet Array with Hexagon Magnet.

Published in:

Applied Computational Electromagnetics Society Journal, 2013, v. 28, n. 10, p. 976

By:

Liu, G.;
Zhou, Y.;
Zhou, R.;
Ming, W.;
Huo, L.

Publication type:

Article

Experimental Investigations to Study the Influence of Thickness and Speed of Aluminum Discs on Brake Parameters with Neodymium – Iron – Boron Magnets.

Published in:

Journal of Mines, Metals & Fuels, 2022, v. 70, n. 8A, p. 262, doi. 10.18311/jmmf/2022/31985

By:

Krishna, G. L. Anantha

Publication type:

Article

基于矩阵的迹的弱电网下永磁直驱风电场直流电压时间尺度小扰动振荡稳定性分析.

Published in:

Electric Power Automation Equipment / Dianli Zidonghua Shebei, 2022, v. 42, n. 5, p. 153, doi. 10.16081/j.epae.202201022

By:

刘克权;
刘文飞;
刘春;
郝如海;
陈仕彬;
高振;
王洋

Publication type:

Article

永磁驱动技术及其在矿山装备领域的应用现状.

Published in:

Coal Science & Technology (0253-2336), 2022, v. 50, n. 4, p. 275, doi. 10.13199/j.cnki.cst.2020-0226

By:

张磊;
鲍久圣;
葛世荣;
杨小林;
阴妍;
鲍周洋

Publication type:

Article

永磁驱动技术及其在矿山装备领域的应用现状.

Published in:

Coal Science & Technology (0253-2336), 2022, v. 50, n. 3, p. 275, doi. 10.13199/j.cnki.cst.2020-0226

By:

张磊;
鲍久圣;
葛世荣;
杨小林;
阴妍;
鲍周洋

Publication type:

Article

透平环境中高速外转子永磁同步电机的温度修正设计.

Published in:

Electric Machines & Control / Dianji Yu Kongzhi Xuebao, 2024, v. 28, n. 11, p. 36, doi. 10.15938/j.emc.2024.11.004

By:

滕箫远;
李岩;
冯桂宏;
张炳义;
刘泽宇

Publication type:

Article

基于磁热耦合法的高功率密度永磁电机永磁体温度分布特性与试验研究.

Published in:

Electric Machines & Control / Dianji Yu Kongzhi Xuebao, 2024, v. 28, n. 11, p. 104, doi. 10.15938/j.emc.2024.11.010

By:

熊斌;
崔刚;
鲍炳炎;
李振国;
阮琳;
黄守道

Publication type:

Article

发卡绕组双层内置式永磁同步电机设计与研究.

Published in:

Electric Machines & Control / Dianji Yu Kongzhi Xuebao, 2022, v. 26, n. 4, p. 47, doi. 10.15938/j.emc.2022.04.006

By:

谢颖;
李厚宇;
蔡蔚;
何自豪

Publication type:

Article