Conference Agenda

Overview and details of the sessions of this conference. Please select a date or location to show only sessions at that day or location. Please select a single session for detailed view (with abstracts and downloads if available).

 
 
Session Overview
Session
PO2: Online poster session 2: Electric machines and devices/ Material modelling
Time:
Monday, 29/May/2023 - Friday, 9/June/2023:
all day

Session Chair: Prof. Yasuhito Takahashi, Doshisha University, Japan

Presentations
ID: 386 / PO2: 1
Topics: Optimization and Design
Keywords: Cogging torque, Permanent magnet, Finite element, Rotor teeth structure

Cogging torque minimization of axial flux-switching permanent magnet machine via rotor teeth skewing

Nian Li1, Jianhui Li1, Da Xu1, Xiangjun Hao1, Qiang Li1, Mingyao Lin2

1School of Automation, Nanjing University of Science and Technology, Nanjing, China; 2School of Electrical Engineering, Southeast University, Nanjing,China



ID: 437 / PO2: 2
Topics: Material Modelling
Keywords: Magnetic domains, magnetic properties, frequency, potential energy.

The Mid-Frequency Magnetic Property Modeling of an Electrical Steel Sheet Using an Improved Dynamic Vector JA model Coupled with the Multi-Scale Model

Xin Lu1, Yanli Zhang1, Dexin Xie1, Chang-Seop Koh2

1Shenyang University of Technology, China, People's Republic of; 2Chungbuk National University



ID: 491 / PO2: 3
Topics: Novel Computational Methods for Machines and Devices, AI and Machine Learning Technologies
Keywords: Machine learning, transformer winding, relevance vector machine (RVM), frequency response analysis (FRA)

A New Classification Method for Radial Faults of Transformer Winding by FRA and PSO-RVM

Song Wang1, Feng Yang1, Shengxuan Qiu1, Naming Zhang2, Nana Duan2, Shuhong Wang2

1Department of Power and Electrical Engineering, Northwest A&F University, China, People's Republic of; 2State Key Laboratory of Electrical Insulation and Power Equipment, Faculty of Electrical Engineering, Xi’an Jiaotong University, Xi’an 710049 China



ID: 431 / PO2: 4
Topics: AI and Machine Learning Technologies
Keywords: broken rotor bar, data augmentation, fault diagnosis, induction machine, machine learning

Generation of Unmeasured Loading Levels Data for Fault Diagnosis of Induction Machine Using Probabilistic Interpolation Technique

Md Masum Billah1, Alireza Nemat Saberi1,2, Floran Martin1, Ahmed Hemeida1, Anouar Belahcen1

1Aalto University, Finland; 2ABB Motion System Drives, Finland



ID: 115 / PO2: 5
Topics: Numerical Techniques, Multi-Physics and Coupled Problems
Keywords: Reactor, Mutual coupling, Numerical simulation, Thermal analysis, Transient temperature.

Transient Thermal Analysis of Dry-type Iron-core Reactor Based on Electromagnetic-Fluid-Thermal Field Coupling Method

Kai Li, Caibo Liao, Zhibin Qiu, Jinxin Yang, Tonghongfei Li, Bang Liu

Department of Energy and Electrical Engineering, Nanchang University, China



ID: 158 / PO2: 6
Topics: Material Modelling, Novel Computational Methods for Machines and Devices
Keywords: Core loss, Hysteresis model, DC bias, Magnetic fields

Prediction of Core Loss in Transformer Laminated Core under DC Bias Based on Generalized Preisach Model

Yang Li1, Zou Jun1, Yongjian Li2, Jianguo Zhu3

1Department of Electrical Engineering,Tsinghua University,China; 2State Key Laboratory of Reliability and Intelligence of Electrical Equipment,Hebei University of Technology; 3University of Sydney, Australia



ID: 231 / PO2: 7
Topics: Static and Quasi-Static Fields, Wave Propagation, Electromagnetic Compatibility, Optimization and Design
Keywords: Lightning impulse, Improved equivalent circuit model, Finite element method, Dry-type hollow series reactor

Analysis of lightning impulse voltage distribution of complicated topology reactors using improved equivalent circuit model

DengFeng Zhu, Jin Liang, Chengxiao Yang

Hebei University of Technology, China, People's Republic of



ID: 247 / PO2: 8
Topics: Material Modelling
Keywords: J-A hysteresis model, parameter characteristics, dissipative factor, soft magnetic materials.

A Modified J-A Model for Accurate Simulation of Symmetrical and Asymmetrical Hysteresis Loops of Soft Magnetic Material

Ren Liu, Chaoyang Gu

China Three Gorges University, China, People's Republic of



ID: 289 / PO2: 9
Topics: Static and Quasi-Static Fields, Numerical Techniques
Keywords: Adaptive numerical technique, field grading, high voltage, nonlinear material

A Novel Adaptive Iteration Method for Nonlinear Electric Field Analysis Using Finite Element Method

Yanpu Zhao, Shucan Cheng, Xingxiong Yang

Wuhan University, China, People's Republic of



ID: 515 / PO2: 10
Topics: Optimization and Design
Keywords: 3D-printed stator core, additive manufacturing, Halbach array magnets, high-speed permanent magnet motors

Investigation of Different Magnetic Core Materials in High-Speed Permanent Magnet Synchronous Motor Applications

Maria Sofia C. Pechlivanidou, Antonios G. Kladas

National Technical University of Athens, Greece



ID: 494 / PO2: 11
Topics: Novel Computational Methods for Machines and Devices
Keywords: Inductance, Synchronous machines, Torque, Windings

Characteristic Analysis of Dual Three-Phase Synchronous Reluctance Motor according to Winding Configuration

Chaelim Jeong1, Seung-Tae Lee2, Nicola Bianchi3

1Tongmyong university, Korea, Republic of (South Korea); 2Wise Works Co., Ltd, Korea, Republic of Korea; 3University of Padova, Padova, Italy



ID: 403 / PO2: 12
Topics: Numerical Techniques, Material Modelling, Novel Computational Methods for Machines and Devices
Keywords: Magnetic hysteresis, Magnetic separation, Magnetic materials

Improved Inverse Preisach Model for Modeling Hysteresis Properties in Grain-Oriented Silicon Steel

Long Chen, Lvsheng Cui, Tong Ben, Tairan Zhang

College of Electrical Engineering and New Energy, China Three Gorges University, Yichang



ID: 355 / PO2: 13
Topics: Electromagnetic Compatibility
Keywords: electromagnetics, electromagnetic fields, finite element analysis, wireless power transfer

Magnetic Field Analysis of 50 kW Wireless Power Transfer System for Heavy Duty Vehicles

Amelie David1, Myrel Tiemann1, Markus Clemens2, Benedikt Schmuelling1

1Chair of Electric Mobility and Energy Storage Systems, University of Wuppertal, Germany; 2Chair of Electromagnetic Theory, University of Wuppertal, Germany



ID: 549 / PO2: 14
Topics: Optimization and Design
Keywords: Permanent magnet machines, finite element analysis, torque, permanent magnets, optimization

Torque Contribution Analysis and Optimization of a Novel Partitioned Stator Hybrid Excited Dual-PM Vernier Machine Based on Frozen Permeability

Liangliang Wei1, Dongqing Liu1, Hang Zhou2, Jiaxin Yuan2

1School of Intelligent Systems Engineering, Sun Yat-Sen University, Guangzhou 510275, China; 2School of Electrical Engineering and Automation, Wuhan University, Wuhan 430072, China,



ID: 318 / PO2: 15
Topics: Electromagnetic Sensors, Sensing and Metrology
Keywords: Error Compensation, Instrument Transformers, Magnetic Valve, Saturation, Voltage Transformer

A Novel Electromagnetic Voltage Transformer Based on Magnetic Valve and Its Basic Measuring Characteristics

Jiaxin Yuan, Guangchen Ma, Yudong Sun

Wuhan University, China, People's Republic of



ID: 268 / PO2: 16
Topics: Multi-Physics and Coupled Problems
Keywords: Electromagnetic vibration, Magnetic solid coupling, Transverse flux permanent magnet linear motor, Secondary eccentricity

Analysis of Vibration Characteristics of Transverse Flux Permanent Magnet Linear Submersible Motor

Yihao Li, Mei Zhao, Sicheng Zuo, Guodong Yu, Huaqiang Zhang, Yongxiang Xu, Jibin Zou

Harbin Institute of Technology, China



ID: 274 / PO2: 17
Topics: Static and Quasi-Static Fields, Mathematical Modelling and Formulations, Material Modelling
Keywords: Vector hysteresis model, Magnetic anisotropy, Identification algorithm.

An Extended Anisotropic Vector Hysteresis Model With Efficient Numerical Identification Method

Jiatong Yin1, Yongjian Li1, Qingxin Yang1,2, Shuaichao Yue1, Changgeng Zhang1

1State Key Laboratory of Reliability and Intelligence of Electrical Equipment, Hebei University of Technology, 300130, Tianjin, China; 2Tianjin University of Technology, Tianjin, 300384, China



ID: 304 / PO2: 18
Topics: Mathematical Modelling and Formulations
Keywords: Grain-oriented silicon steel, improved J-A model, tensile stress, magnetic domains, magneto-elastic coupling

An Improved Hysteresis Model of GO Silicon Steel Considering Magneto-elastic Coupling Effect

Zongming Li

Hebei University of Technology, China, People's Republic of



ID: 121 / PO2: 19
Topics: Novel Computational Methods for Machines and Devices
Keywords: Capacitance, darwin model, high-frequency transformers, inductance

Parasitic Parameters Identification of High-frequency Transformers Including Both Inductive and Capacitive Effects

Yanpu Zhao1, Hailin Li2

1Wuhan University; 2Zhengzhou University of Light Industry



ID: 389 / PO2: 20
Topics: Multi-Physics and Coupled Problems
Keywords: Axial permanent magnet motors, thermal analysis, temperature field, LPTN

Transient Lumped Parameter Thermal Network Analysis of Axial-Flux Permanent Magnet Machine

Yanchen Wu1, Baocheng Guo1, Ahmed Hemeida2,3, Yunlu Du4, Fei Peng4

1Nanjing Normal University, China, People's Republic of; 2Department of Electrical Engineering and Automation, Aalto University, FI-00076, Espoo, Finland; 3Department of Electrical Engineering, Cairo University, 12211, Al-Jizah, Egypt; 4School of Electrical Engineering, Southeast University, 210096 China