From b04b01f6256bd1ba5df40ca371ef9ad692755a5e Mon Sep 17 00:00:00 2001 From: "Ruth Sabariego (U0089683)" <Ruth.Sabariego@esat.kuleuven.be> Date: Thu, 6 Feb 2020 14:36:12 +0100 Subject: [PATCH] adding some info --- HomogenisationWindings/COPYING.txt | 1 + HomogenisationWindings/README.txt | 83 ++++++++++++++++++++++++++++++ 2 files changed, 84 insertions(+) create mode 100644 HomogenisationWindings/COPYING.txt create mode 100644 HomogenisationWindings/README.txt diff --git a/HomogenisationWindings/COPYING.txt b/HomogenisationWindings/COPYING.txt new file mode 100644 index 0000000..bbd0a23 --- /dev/null +++ b/HomogenisationWindings/COPYING.txt @@ -0,0 +1 @@ +Models developed by [[User:Ruth V. Sabariego|R. Sabariego]], J. Gyselinck. Copyright (c) 2005-2019 KU Leuven-ULg-ULB. diff --git a/HomogenisationWindings/README.txt b/HomogenisationWindings/README.txt new file mode 100644 index 0000000..fc0a2da --- /dev/null +++ b/HomogenisationWindings/README.txt @@ -0,0 +1,83 @@ + +2D model for the homogenisation of windings. +Models developed by R. V. Sabariego and J. Gyselinck. + + +Quick start +----------- + +Open 'ind_axi.pro' with Gmsh. + +Additional info +--------------- + +The directory contains: +* The FE elementary model required for generating the coefficient files (frequency domain) in the directory 'coeff'. +You may open 'cell.pro' with Gmsh and choose e.g. square or hexagonal packing. +cell.pro +cell.geo +cell_dat.pro +cell_hexa_circ.geo +cell_square_circ.geo + +The default case is square packing with a fill factor of 0.65. +The time domain coefficients can be obtained by least-squared matrix fitting or +synthesising an RL-Cauer ladder network e.g. in Matlab or Python. + +* An axisymmetric inductor model with 120 turns: +ind_axi.pro +ind_axi.geo +ind_axi_dat.pro + + +The theory behind these files can be found in the following publications: + +Frequency domain: +---------------- +Gyselinck, J., Dular, P. Homogenisation of bundles of wires of arbitrary cross-section taking into + account skin and proximity effect and their coupling. Proceedings of the Fifth International Conference + on Computation in Electromagnetics (2004). + +Gyselinck, J., Dular, P.. Frequency-domain homogenization of bundles of wires in 2-D magnetodynamic FE calculations. + IEEE transactions on magnetics 41.5 (2005):1416-1419. + + +Time domain: +------------ +Gyselinck, J., Sabariego, R. V., Dular, P. Time-domain homogenization of windings in 2-D finite element models. + IEEE transactions on magnetics 43.4 (2007):1297-1300. + +Sabariego, R. V., Dular, P., Gyselinck, Johan. Time-domain homogenization of windings in 3-D finite element models. + IEEE transactions on magnetics, 44(6), 1302-1305, (2008). + + Gyselinck, J., Dular, P., Geuzaine, C., & Sabariego, R. V. + Direct inclusion of proximity-effect losses in two-dimensional time-domain finite-element simulation of + electrical machines. In Proceedings of the 8th International Symposium on Electric and Magnetic Fields + (EMF2009). Mondovi, Italy. + +Gyselinck, J., Dular, P., Sadowski, N., Kuo-Peng, P., & Sabariego, R. V. Homogenization of form-wound windings + in frequency and time domain finite-element modeling of electrical machines. + IEEE transactions on magnetics, 46(8), 2852-2855, (2010). + +Niyomsatian, K., Van den Keybus, J., Sabariego, R., & Gyselinck, J. (2016). + Time-Domain Homogenization of Litz-Wire Bundles in 2-D FE Calculations. + In 8th IEEE Energy Conversion Congress and Exposition. + +Niyomsatian, K., Van den Keybus, J., Sabariego, R. V. and Gyselinck, J.. + Time-domain homogenization of litz-wire bundles in FE calculations. + In Proceedings of the 8th Annual IEEE Energy Conversion Congress & Exposition (ECCE2016), + Milwaukee, WI, USA, September 18–22 2016. + +K. Niyomsatian, J. Gyselinck, and R. V. Sabariego. Time-domain homogenization of multiturn windings + based on RL Cauer ladder networks. International Journal of Numerical Modelling: Electronic Networks, + Devices and Fields, pages 1-13, e2649, 2019. + + +Harmonic Balance/Multiharmonics: +------------------------------- +R. V. Sabariego and J. Gyselinck. Eddy-current-effect homogenization of windings in harmonic balance + finite element models. IEEE Transactions on Magnetics, 53(6):1–4, Art. No.: 7206304, June 2017. + +R. V. Sabariego, K. Niyomsatian, and J. Gyselinck. + Eddy-current-effect homogenization of windings in harmonic-balance finite-element models + coupled to nonlinear circuits.IEEE Transactions on Magnetics, 54(3):1–4, Art. No.: 7205004, March 2018. -- GitLab