ID: 314
/ PB-A1: 1
Topics:
Novel Computational Methods for Machines and Devices
Keywords:
Inductors, Equivalent circuit, Nonlinear circuit, Curve fitting
Loss Evaluation of Magnetic Devices using Cauer Equivalent Circuit Identified from Input Impedance
Qiao Liu
1
, Yuji Uehara
2
, Naoya Terauchi
3
, Hajime Igarashi
1
1
Hokkaido University, Japan;
2
Magnetic Device Laboratory Ltd.;
3
TAIYO YUDEN CO., LTD.
ID: 191
/ PB-A1: 2
Topics:
Numerical Techniques, Novel Computational Methods for Machines and Devices
Keywords:
Hybrid analytical model (HAM), Magnetic saturation, AC copper loss, Hairpin winding
Hybrid Analytical Model for AC Copper Loss Computation of Hairpin Winding
Yunlu Du
1
, Yunkai Huang
1
, Baocheng Guo
2
, Fei Peng
1
, Yu Yao
1
, Jianning Dong
3
1
Southeast University, China, People's Republic of;
2
Nanjing Normal University, China, People's Republic of;
3
Delft University of Technology, Netherlands
ID: 167
/ PB-A1: 3
Topics:
Numerical Techniques, Novel Computational Methods for Machines and Devices, AI and Machine Learning Technologies
Keywords:
Cloud computing, data-driven modeling, finite element analysis, induction motors, machine learning
Robust Development of Induction Motor Active Learning Surrogates
Janne Keränen
1
, Mikko Tahkola
1
, Peter Råback
2
, Álvaro González
2
, Victor Mukherjee
3
, Jenni Pippuri-Mäkeläinen
1
1
VTT Technical Research Centre of Finland, Finland;
2
CSC–IT Center for Science, Finland;
3
ABB Motors and Generators, Technology Center, Finland
ID: 569
/ PB-A1: 4
Topics:
Numerical Techniques
Keywords:
Finite element analysis, Eddy currents, Accelerated computing
(This presentation was moved to PO1)
Conference Organizer
Compumag2023 secretariat
ID: 136
/ PB-A1: 5
Topics:
Static and Quasi-Static Fields, Numerical Techniques
Keywords:
Domain decomposition, finite-element method, magnetic hysteresis, parallel computing, parallel-in-time method
Parallel-in-Space-and-Time Finite-Element Method for Time-Periodic Magnetic Field Problems with Hysteresis
Yasuhito Takahashi
1
, Koji Fujiwara
1
, Takeshi Iwashita
2
1
Doshisha University, Japan;
2
Hokkaido University, Japan
ID: 453
/ PB-A1: 6
Topics:
Numerical Techniques
Keywords:
CFIE, regularised CFIE, Calderon preconditioner
The Galerkin method for a regularised combined field integral equation without dual basis functions
Kazuki Niino
, Shunpei Yamamoto
Kyoto University, Japan
ID: 222
/ PB-A1: 7
Topics:
Numerical Techniques
Keywords:
UHVDC transmission lines, UPFEM, ion flow field, rain environment.
Numerical Simulation Method for Ion Flow Field of UHVDC Transmission Lines in Light Rain Environment
Guohua Yue
, Zhiye Du, Liancheng Xiu, Hongwei Cai
Wuhan University, China, People's Republic of
ID: 378
/ PB-A1: 8
Topics:
Numerical Techniques, Multi-Scale Modelling and Homogenization
Keywords:
Multi-scale finite element method, numerical simulation, eddy currents
Multi-Scale Finite Element Method for 3D Eddy Current Problems Based on Distance Regularized Level Set Function
Xinyu Ma
1
,
Nana Duan
1
, Weijie Xu
2
, Ruting Tang
1
, Shuhong Wang
1
1
Xi'an Jiaotong University, China, People's Republic of;
2
State Grid Shaanxi Electric Power Research Institute, China, People's Republic of
ID: 146
/ PB-A1: 9
Topics:
Numerical Techniques
Keywords:
3D UPFEM, ion flow field, convergence rate, space charge density update
Fast Calculation Method of 3D Ion Flow Field Based on Adaptive Iteration Factor and Half-error Term Correction
Zhiye Du,
Guohua Yue
, Liancheng Xiu, Gen Li, Jingwen Huang
School of Electrical Engineering and Automation, Wuhan University, China, People's Republic of
ID: 383
/ PB-A1: 10
Topics:
Numerical Techniques
Keywords:
Model order reduction (MOR), rotor eccentricity, hybrid POD-interpolation method.
Reduced Order Model of Permanent Magnet Synchronous Motor Considering Rotor Eccentricity
Ze Guo
1
, Shuai Yan
1
,
Zhuoxiang Ren
1,2
1
Institute of Electrical Engineering, Chinese Academy of Sciences, China, People's Republic of;
2
Group of Electrical and Electronic Engineering of Paris, Sorbonne Universite, CNRS, F-75005 Paris, France
ID: 347
/ PB-A1: 11
Topics:
Numerical Techniques
Keywords:
Computational electromagnetics, Finite element analysis, Forecast uncertainty, Random processes
An Efficient Uncertainty Quantification Method for Large-Scale High-Frequency Electromagnetic Field Problems
Sota Goto
1
, Amane Takei
2
, Shigeki Kaneko
1
, Shinobu Yoshimura
1
1
The University of Tokyo, Japan;
2
University of Miyazaki
ID: 563
/ PB-A1: 12
Topics:
Numerical Techniques
Keywords:
Isogeometric Analysis, Mortar, Refinement
Isogeometric mesh refinement through Non-conforming C0 Isogeometric Mortaring
Maxime Fays
, Olivier Chadebec, Brahim Ramdane
Univ. Grenoble Alpes, CNRS, Grenoble INP, France
ID: 254
/ PB-A1: 13
Topics:
Numerical Techniques
Keywords:
Convergence Characteristic, Electric Circuit, Electromagnetic Finite Element Analysis, Solid Conductor
Investigation of Convergence Characteristics of the Iterative Method in Electromagnetic Finite Element Analysis with Electric Circuit
Kazuki SEMBA
1
, Tomohisa SATO
2
, Hirokatsu KATAGIRI
3
, Takashi YAMADA
4
1
JSOL Corporation, Japan;
2
JSOL Corporation, Japan;
3
JSOL Corporation, Japan;
4
JSOL Corporation, Japan
ID: 411
/ PB-A1: 14
Topics:
Numerical Techniques
Keywords:
Computational electromagnetics, Newton method
Improving the Newton initial guess for circuit coupled magnetostatic problems
Riheb Cherif
1,2
,
Frédéric Guyomarch
2
, Zuqi Tang
2
, Julien Korecki
2
, Yvonnick Le Menach
2
1
ESME Research Lab, Lille, France;
2
Laboratoire d'Électrotechnique et d'Électronique de Puissance, University of Lille, Arts et Metiers Paris Tech, Centrale Lille, Junia, Lille, France
ID: 454
/ PB-A1: 15
Topics:
Numerical Techniques
Keywords:
Reconfigurable architectures, high-performance computing (HPC), computer architectures, eddy currents
Conceptual Design of FIT Dataflow Machine for 2-D Time Domain Eddy Current Field Simulation
Chenxu Wang
, Hideki Kawaguchi
Muroran Institute of Technology, Japan
ID: 521
/ PB-A1: 16
Topics:
Optimization and Design, Numerical Techniques
Keywords:
Permanent magnet machines, finite element analysis, finite element methods, magnetic circuit, wind energy
Analyzing the Performance of Radial-Flux PMSGs for Applications in Wind Turbines by using different Types of Windings
EDUARDO ORTIZ
1
,
REYNALDO IRACHETA
2
1
CINVESTAV, Guadalajara;
2
UNISTMO, Mexico
ID: 401
/ PB-A1: 17
Topics:
Mathematical Modelling and Formulations, Numerical Techniques, Multi-Physics and Coupled Problems
Keywords:
Electrical circuit, finite element analysis, mechanical dynamics, motors, three mass system
Finite Element Modelling of Induction Machine Coupled with Three-Mass Mechanical System
Mehrnaz Farzam Far
1
, Jenni Pippuri-Mäkeläinen
1
, Janne Keränen
1
, Anouar Belahcen
2
, Sampo Laine
3
, Raine Viitala
3
1
VTT Technical Research Centre of Finland Ltd, Finland;
2
Deptartment of Electrical Engineering and Automation, Aalto University, Finland;
3
Department of Mechanical Engineering, Aalto University, Finland
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