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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 densityThe structure of a four-side PPMLM drive press is presented based on our previous research.The control system scheme is determined in accordance with the mathematical model of PPMLM, and activeThe proposed PPMLM drive press exhibits a fast dynamic response and favorable tracking precision and

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

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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 hydraulicThe 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 centrifugal

Keywords： Analysis     Design     Hybrid hydraulic excavator (HHE)     Finite element method (FEM)     Interior permanent-magnet(PM) motor     PM synchronous machine (PMSM)    

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A control scheme with performance prediction for a PV fed water pumping system

Ramesh K GOVINDARAJAN,Pankaj Raghav PARTHASARATHY,Saravana Ilango GANESAN

Frontiers in Energy 2014, Volume 8, Issue 4,   Pages 480-489 doi: 10.1007/s11708-014-0334-6

Abstract: modeling and performance predetermination of a photovoltaic (PV) system with a boost converter fed permanentmagnet direct current (PMDC) motor-centrifugal pump load, taking the converter losses into account.However, the voltage and power of the motor might rise above rated values for irradiations greater thanthe average when employing MPPT, hence a control scheme has been proposed to protect the PMDC motorperformed in Matlab/Simulink and is validated with experimental results obtained from a 180 V, 0.5 hp PMDC motor

Keywords： photovoltaic system     boost converter     maximum power point tracking (MPPT)     DC permanent-magnet motor     centrifugal    

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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 magnetelement analysis and prototype experiments verify the feasibility and effectiveness of the novel Halbach permanentmagnet array PCB stator motor.

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

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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: justify;">In this paper, for achieving fast speed response and stabily statical characteristics in permanentmagnet synchronous motor, a vector control system based on DSP is introduced.requirements of control system for hybrid electric vehicles, achieving the desired design goals, making the permanentmagnet synchronous motor gets fast speed response and stabily statical characteristics

Keywords： electric vehicles     vector control     DSP     permanent magnet synchronous motor    

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The Research on Rotor Magnetic Flux Oriented Control System for Bearingless Permanent Magnet SynchronousMotor

Zhu Huangqiu,Wu Liang,Zhou Yang,Zhang Tengchao,Deng Jianming

Strategic Study of CAE 2006, Volume 8, Issue 6,   Pages 35-40

Abstract:

The bearingless permanent magnet synchronous motor (BPMSM) is an innovational type of motor, which

Keywords： bearingless permanent magnet synchronous motor     decoupling control     DSP     digital control    

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Future Perspective for Key Technologies of Motor Drive System of New Energy Vehicles

Ding Rongjun, Liu Kan

Strategic Study of CAE 2019, Volume 21, Issue 3,   Pages 56-60 doi: 10.15302/J-SSCAE-2019.03.018

Abstract: style="text-align: justify;">This study investigates key technologies and development trends for the motortechnologies related to the hair-pin winding, multiphase permanent motor, and permanent magnet synchronousreluctance motor.The study emphatically presents the development trends of the motor drive technologies for vehicles,and points out that permanent magnet synchronous motors will remain the main-stream drive motors in the

Keywords： new energy vehicle     motor drive system     permanent magnet synchronous motor    

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Design and modeling of a free-piston engine generator

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

Abstract: first divides the FPEG into three parts: a two-stroke engine, an integrated scavenging pump, and a linearpermanent magnet synchronous machine (LPMSM).

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

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Initial position estimation strategy for a surface permanent magnet synchronous motor used in hybrid Article

Bing TIAN,Qun-tao AN,Li SUN,Dong-yang SUN,Jian-dong DUAN

Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 8,   Pages 803-813 doi: 10.1631/FITEE.1500298

Abstract: A novel nonlinear model for surface permanent magnet synchronous motors (SPMSMs) is adopted to estimate

Keywords： Surface permanent magnet synchronous motor (SPMSM)     Initial position estimation     Nonlinear model     Hybrid    

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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 connectsA three-dimensional finite element model is developed to model the electromagnetic behavior of a permanentmagnet retarder under a constant speed.

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

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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: The main purpose of this research is to perform a magnetic analysis on the magnetic equipment of permanentmagnet retarder (PMR) and optimize the structure of magnetic equipment with the commercial FEM softwareThe design variables are structural parameters including the dimensions of permanent magnets and magnetic

Keywords： optimization     ANSYS     permanent magnet retarder     numerical simulation    

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Design and analysis of linear oscillating motor for linear pump application-magnetic field, dynamics

Zongxia JIAO,Tianyi WANG,Liang YAN

Frontiers of Mechanical Engineering 2016, Volume 11, Issue 4,   Pages 351-362 doi: 10.1007/s11465-016-0407-9

Abstract:

A linear oscillating motor is an electromagnetic actuator that can achieve short-stroke reciprocatingIt has been widely used in linear pump applications as the source of power and motion.However, because of the demand of high power density in a linear actuation system, the performance ofIn this paper, a general framework of linear oscillating motor design and optimization is addressed inlinear pump applications.

Keywords： linear oscillating motor     linear pump     magnetic field     motor optimization    

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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: If the generator is equipped with permanent magnets, the system of rings and brooms is eliminated.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    

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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 magnetmicro motor, the finite element method is adopted to simulate the magnetic field of the dual rotor motorThe 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 thicknessResults of the magnetic field analysis can guide a microminiaturization of the motor.

Keywords： axial-magnetized permanent     diameter     constant     certain     magnetic    

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A fast integral sliding mode controller with an extended state observer for position control of permanentmagnet synchronous motor servo systems Research Articles

Jun-feng Jiang, Xiao-jun Zhou, Wei Zhao, Wei Li, Wen-dong Zhang,cmeesky@163.com

Frontiers of Information Technology & Electronic Engineering 2020, Volume 21, Issue 8,   Pages 1119-1266 doi: 10.1631/FITEE.1900298

Abstract: has been widely used in position control applications. Its performance is not satisfactory due to internal uncertainties and external load disturbances. To enhance the control performance of PMSM systems, a new method that has fast response and good robustness is proposed in this study. First, a modified integral terminal is developed, which has a fast-sliding surface and a continuous reaching law. Then, an is applied to measure the internal and external disturbances. Therefore, the disturbances can be compensated for in a feedforward manner. Compared with other sliding mode methods, the proposed method has faster response and better robustness against system disturbances. In addition, the position tracking error can converge to zero in a finite time. Simulation and experimental results reveal that the proposed control method has fast response and good robustness, and enables high-precision control.

Keywords： Permanent magnet synchronous motor (PMSM)     Sliding mode controller     Extended state observer     Robust control    

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Title Author Date Type Operation

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

Jintao LIANG, Zhengfeng MING, Peida LI

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

A control scheme with performance prediction for a PV fed water pumping system

Ramesh K GOVINDARAJAN,Pankaj Raghav PARTHASARATHY,Saravana Ilango GANESAN

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

The Research on Rotor Magnetic Flux Oriented Control System for Bearingless Permanent Magnet SynchronousMotor

Zhu Huangqiu,Wu Liang,Zhou Yang,Zhang Tengchao,Deng Jianming

Journal Article

Future Perspective for Key Technologies of Motor Drive System of New Energy Vehicles

Ding Rongjun, Liu Kan

Journal Article

Design and modeling of a free-piston engine generator

Journal Article

Initial position estimation strategy for a surface permanent magnet synchronous motor used in hybrid

Bing TIAN,Qun-tao AN,Li SUN,Dong-yang SUN,Jian-dong DUAN

Journal Article

Three-dimensional electromagnetic analysis and design of permanent magnet retarder

Lezhi YE, Desheng LI, Bingfeng JIAO

Journal Article

Structure optimization for magnetic equipment of permanent magnet retarder

Bingfeng JIAO, Desheng LI, Yunkang SUI, Lezhi YE

Journal Article

Design and analysis of linear oscillating motor for linear pump application-magnetic field, dynamics

Zongxia JIAO,Tianyi WANG,Liang YAN

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

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

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

Journal Article

A fast integral sliding mode controller with an extended state observer for position control of permanentmagnet synchronous motor servo systems

Jun-feng Jiang, Xiao-jun Zhou, Wei Zhao, Wei Li, Wen-dong Zhang,cmeesky@163.com

Journal Article