Resource Type

Journal Article 828

Conference Videos 30

Conference Information 1

Year

2024 1

2023 49

2022 67

2021 66

2020 51

2019 55

2018 38

2017 49

2016 38

2015 41

2014 32

2013 34

2012 32

2011 34

2010 44

2009 46

2008 34

2007 35

2006 25

2005 14

open ︾

Keywords

design 29

optimization 13

construction 9

multi-objective optimization 9

Additive manufacturing 7

Three Gorges Project 7

genetic algorithm 7

robust design 7

design optimization 6

numerical simulation 6

optimization design 6

Machine learning 5

seismic design 5

3D printing 4

conceptual design 4

design parameters 4

process design 4

product design 4

simulation 4

open ︾

Search scope:

排序： Display mode:

Three-dimensional electromagnetic analysis and design of permanent magnet retarder

Lezhi YE, Desheng LI, Bingfeng JIAO

Frontiers of Mechanical Engineering 2010, Volume 5, Issue 4,   Pages 438-441 doi: 10.1007/s11465-010-0111-0

Abstract: This paper proposes a novel permanent magnet retarder (PMR) for vehicles, whose cooling system connectsthree-dimensional finite element model is developed to model the electromagnetic behavior of a permanent magnet

Keywords： auxiliary brake     permanent magnet retarder     water-cooling     finite element method    

HTML PDF Collect

Optimization design of an interior permanent-magnet synchronous machine for a hybrid hydraulic excavator

Qi-huai CHEN,Qing-feng WANG,Tao WANG

Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 11,   Pages 957-968 doi: 10.1631/FITEE.1500056

Abstract: In this paper, a design process for permanent-magnet synchronous machines (PMSMs) in a hybrid hydraulic(FEM), is applied to the electric machine to improve the design efficiency and accuracy.The rotor configuration of the PMSM employs an interior magnet structure, thus resulting in some inverseTo improve the air gap flux density distribution, the trapezoid permanent magnet (PM) and centrifugalThe analytical design results are validated by measurements.

Keywords： Analysis     Design     Hybrid hydraulic excavator (HHE)     Finite element method (FEM)     Interior permanent-magnet    

HTML PDF Collect

Multi-objective design optimization of a large-scale direct-drive permanent magnet generator for wind

Arash Hasssanpour ISFAHANI,Amirhossein Haji-Seyed BOROUJERDI,Saeed HASANZADEH

Frontiers in Energy 2014, Volume 8, Issue 2,   Pages 182-191 doi: 10.1007/s11708-014-0320-z

Abstract: This paper presents a simultaneous multi-objective optimization of a direct-drive permanent magnet synchronousGenetic algorithm (GA) is then employed to optimize the value of eight design parameters including seven

Keywords： permanent magnet synchronous generator     wind turbine     direct-drive     multi-objective optimization     cost     mass    

HTML PDF Collect

Design method and magnetic field analysis of axial-magnetized permanent magnet micromotor

YANG Jiewei, WU Yihui, JIA Hongguang, ZHANG Ping, WANG Shurong

Frontiers of Mechanical Engineering 2007, Volume 2, Issue 3,   Pages 318-322 doi: 10.1007/s11465-007-0056-0

Abstract: To investigate the impact of size on its performance in designing an axial-magnetized permanent magnetThe influence of the external dimensions, pole numbers and magnet thicknesses of the rotor, and the airgapWith the increase of the magnet thickness, the flux density is a rising curve, and after the magnet thicknessWhile reducing the diameter of the rotor, the decrease of the flux density slows down as magnet thickness

Keywords： axial-magnetized permanent     diameter     constant     certain     magnetic    

HTML PDF Collect

Design and modeling of a free-piston engine generator

Frontiers in Energy   Pages 811-821 doi: 10.1007/s11708-022-0848-2

Abstract: In this paper, a parameter-decoupling approach is proposed to model the design of an FPEG.the FPEG into three parts: a two-stroke engine, an integrated scavenging pump, and a linear permanent magnetEmpirical equations were adopted to design the engine and scavenging pump, while special considerationsA finite element model with a multi-objective genetic algorithm was adopted for its design.

Keywords： free-piston engine generator     linear permanent magnet synchronous machine     system design     numerical model    

HTML PDF Collect

Design of a PCB stator coreless axial flux permanent magnet synchronous motor based on a novel topology Regular Papers

Xiao-yuan WANG, Xiang LI, Chun-peng LI, Si-jia XU, Le-tao LING

Frontiers of Information Technology & Electronic Engineering 2019, Volume 20, Issue 3,   Pages 414-424 doi: 10.1631/FITEE.1700345

Abstract:

A novel topology Halbach permanent magnet array is proposed and applied to the design of a printedcircuit board (PCB) axial flux permanent magnet (AFPM) motor.Compared with the traditional coreless AFPM motor, this novel topology for a Halbach permanent magnetanalysis and prototype experiments verify the feasibility and effectiveness of the novel Halbach permanent magnetA reference basis and practical value for the design of the PCB AFPM motor are provided.

Keywords： Axial flux permanent magnet synchronous motor     Printed circuit board     Halbach permanent magnet array     Finite    

HTML PDF Collect

The design of vector control system in hybrid vehicles permanent magnet synchronous motor based on DSP

Xia Ruofei,Zhu Longji,Zhu Hong,Lu Kang

Strategic Study of CAE 2014, Volume 16, Issue 8,   Pages 79-82

Abstract: >In this paper, for achieving fast speed response and stabily statical characteristics in permanent magnetdynamic, meeting the requirements of control system for hybrid electric vehicles, achieving the desired designgoals, making the permanent magnet synchronous motor gets fast speed response and stabily statical characteristics

Keywords： electric vehicles     vector control     DSP     permanent magnet synchronous motor    

HTML PDF Collect

Structure optimization for magnetic equipment of permanent magnet retarder

Bingfeng JIAO, Desheng LI, Yunkang SUI, Lezhi YE

Frontiers of Mechanical Engineering 2010, Volume 5, Issue 4,   Pages 442-445 doi: 10.1007/s11465-010-0112-z

Abstract: main purpose of this research is to perform a magnetic analysis on the magnetic equipment of permanent magnetPMR) and optimize the structure of magnetic equipment with the commercial FEM software ANSYS and its designA first-order optimization method is used to determine the optimum design of this problem.The optimization process works entirely with the ANSYS parametric design language (APDL).The design tools are used to understand design space and the behavior of the dependent variables.

Keywords： optimization     ANSYS     permanent magnet retarder     numerical simulation    

HTML PDF Collect

Modeling and control of a permanent magnet synchronous generator dedicated to standalone wind energy

Louar FATEH,Ouari AHMED,Omeiri AMAR,Djellad ABDELHAK,Bouras LAKHDAR

Frontiers in Energy 2016, Volume 10, Issue 2,   Pages 155-163 doi: 10.1007/s11708-016-0410-1

Abstract: The control of the permanent magnet synchronous generator (PMSG) can be affected with the implementation

Keywords： wind turbine     permanent magnet synchronous generator (PMSG)     converter     proportional-integral (PI)     control    

HTML PDF Collect

System construction of a four-side primary permanent-magnet linear motor drive mechanical press

Jintao LIANG, Zhengfeng MING, Peida LI

Frontiers of Mechanical Engineering 2020, Volume 15, Issue 4,   Pages 600-609 doi: 10.1007/s11465-020-0597-z

Abstract: A primary permanent-magnet linear motor (PPMLM) has a robust secondary structure and high force density

Keywords： mechanical press     direct drive     primary permanent-magnet linear motor (PPMLM)     servo system     active disturbance    

HTML PDF Collect

Robust nonlinear control via feedback linearization and Lyapunov theory for permanent magnet synchronous

Ridha CHEIKH, Arezki MENACER, L. CHRIFI-ALAOUI, Said DRID

Frontiers in Energy 2020, Volume 14, Issue 1,   Pages 180-191 doi: 10.1007/s11708-018-0537-3

Abstract: In this paper, the method for the nonlinear control design of a permanent magnet synchronous generator

Keywords： permanent magnet synchronous generator     wind energy conversion system     stochastic     differential geometric    

HTML PDF Collect

Design of a hybrid magnetomotive force electromechanical valve actuator Article

Jawad ASLAM, Xing-hu LI, Faira Kanwal JANJUA

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 10,   Pages 1635-1643 doi: 10.1631/FITEE.1601215

Abstract: We propose a novel axis-symmetric modified hybrid permanent magnet (PM)/electromagnet (EM) magnetomotiveThe design provides a large magnetic force with low energy consump-tion, low coil inductance, PM demagnetizationWe compared our proposed design with a double solenoid valve actuator (DSVA).

Keywords： Permanent magnet     Electromagnet     Variable valve timing     Camless engine     Magnetomotive force    

HTML PDF Collect

Design Study of 1 MJ High Temperature Superconducting Magnetic Energy Storage System Applied Into Electric

Dai Taozhen,Fan Zeyang,Li Jingdong,Tang Yuejin,Cheng Shijie,Pan Yuan

Strategic Study of CAE 2004, Volume 6, Issue 1,   Pages 53-56

Abstract:

This paper outlines a systematic procedure for the design of a solenoidal coil and presents the optimumdesign of 1 MJ HTS magnet which is designed with Bi-2223 tape.critical current and discuss energy density, stray field and superconductors needed in multiple solenoid magnet

Keywords： superconducting magnetic energy storage system (SMES)     high temperature superconductor (HTS)     design ofmagnet    

HTML PDF Collect

Torque characteristics in a large permanent magnet synchronous generator with stator radial ventilating Article

He HAO,Wei-zhong FEI,Dong-min MIAO,Meng-jia JIN,Jian-xin SHEN

Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 8,   Pages 814-824 doi: 10.1631/FITEE.1500238

Abstract: In this study, we investigated the torque characteristics of large low-speed direct-drive permanent magnetMagnet shape optimization was used first to improve the torque characteristics using two-dimensionalfinite element analysis (FEA) in a permanent magnet synchronous generator with a common stator.

Keywords： Permanent magnet synchronous generator (PMSG)     Radial ventilating air duct     Torque ripple     Step skewing     Magnet shape optimization     Finite element analysis     Wind power    

HTML PDF Collect

Gastrointestinal damage caused by swallowing multiple magnets

Shiqi Liu, Jianhui Li, Yi Lv

Frontiers of Medicine 2012, Volume 6, Issue 3,   Pages 280-287 doi: 10.1007/s11684-012-0207-5

Abstract: ISI Web of Knowledge Ovid, CNKI, Korea Med and library document delivery, using search terms “magnet

Keywords： magnet     ingestion     fistula     perforation    

HTML PDF Collect

Title Author Date Type Operation

Three-dimensional electromagnetic analysis and design of permanent magnet retarder

Lezhi YE, Desheng LI, Bingfeng JIAO

Journal Article

Optimization design of an interior permanent-magnet synchronous machine for a hybrid hydraulic excavator

Qi-huai CHEN,Qing-feng WANG,Tao WANG

Journal Article

Multi-objective design optimization of a large-scale direct-drive permanent magnet generator for wind

Arash Hasssanpour ISFAHANI,Amirhossein Haji-Seyed BOROUJERDI,Saeed HASANZADEH

Journal Article

Design method and magnetic field analysis of axial-magnetized permanent magnet micromotor

YANG Jiewei, WU Yihui, JIA Hongguang, ZHANG Ping, WANG Shurong

Journal Article

Design and modeling of a free-piston engine generator

Journal Article

Design of a PCB stator coreless axial flux permanent magnet synchronous motor based on a novel topology

Xiao-yuan WANG, Xiang LI, Chun-peng LI, Si-jia XU, Le-tao LING

Journal Article

The design of vector control system in hybrid vehicles permanent magnet synchronous motor based on DSP

Xia Ruofei,Zhu Longji,Zhu Hong,Lu Kang

Journal Article

Structure optimization for magnetic equipment of permanent magnet retarder

Bingfeng JIAO, Desheng LI, Yunkang SUI, Lezhi YE

Journal Article

Modeling and control of a permanent magnet synchronous generator dedicated to standalone wind energy

Louar FATEH,Ouari AHMED,Omeiri AMAR,Djellad ABDELHAK,Bouras LAKHDAR

Journal Article

System construction of a four-side primary permanent-magnet linear motor drive mechanical press

Jintao LIANG, Zhengfeng MING, Peida LI

Journal Article

Robust nonlinear control via feedback linearization and Lyapunov theory for permanent magnet synchronous

Ridha CHEIKH, Arezki MENACER, L. CHRIFI-ALAOUI, Said DRID

Journal Article

Design of a hybrid magnetomotive force electromechanical valve actuator

Jawad ASLAM, Xing-hu LI, Faira Kanwal JANJUA

Journal Article

Design Study of 1 MJ High Temperature Superconducting Magnetic Energy Storage System Applied Into Electric

Dai Taozhen,Fan Zeyang,Li Jingdong,Tang Yuejin,Cheng Shijie,Pan Yuan

Journal Article

Torque characteristics in a large permanent magnet synchronous generator with stator radial ventilating

He HAO,Wei-zhong FEI,Dong-min MIAO,Meng-jia JIN,Jian-xin SHEN

Journal Article

Gastrointestinal damage caused by swallowing multiple magnets

Shiqi Liu, Jianhui Li, Yi Lv

Journal Article