Axially asymmetric design for additive manufacturing of synchronous reluctance machinesNaseer, Muhammad Usman; Kallaste, Ants; Asad, Bilal; Vaimann, Toomas; Rassõlkin, Anton2023 IEEE International Conference on Electric Machines and Drives (IEMDC)2023 / 5 p https://doi.org/10.1109/IEMDC55163.2023.10238995

Comparison of synchronous reluctance machine and permanent magnet-assisted synchronous reluctance machine performance characteristicsHeidari, Hamidreza; Andriushchenko, Ekaterina; Rassõlkin, Anton; Kallaste, Ants; Vaimann, Toomas; Demidova, Galina2020 27th International Workshop on Electric Drives: MPEI Department of Electric Drives 90th Anniversary (IWED), Moscow, Russia, January 27-30, 20202020 / 5 p. : ill https://doi.org/10.1109/IWED48848.2020.9069583

Design procedure and preliminary analysis for the introduction of axial asymmetry in the synchronous reluctance machinesNaseer, Muhammad Usman; Kallaste, Ants; Asad, Bilal; Vaimann, Toomas; Rassõlkin, Anton2023 IEEE Workshop on Electrical Machines Design, Control and Diagnosis (WEMDCD) : proceedings2023 / 6 p. : ill https://doi.org/10.1109/WEMDCD55819.2023.10110903

Determination of heat transfer coefficient of finned housing of a TEFC variable speed motorShams Ghahfarokhi, Payam; Kallaste, Ants; Podgornovs, Andrejs; Belahcen, Anouar; Vaimann, Toomas; Asad, BilalElectrical Engineering2021 / p. 1009–1017 : ill https://doi.org/10.1007/s00202-020-01132-1 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Exterior-rotor permanent magnet synchronous machine with toroidal windings for unmanned aerial vehiclesNukki, Rene; Kilk, Aleksander; Kallaste, Ants; Vaimann, Toomas; Tiimus, KristjanPQ2014 : the 9th International 2014 Electric Power Quality and Supply Reliability Conference (PQ) : June 11-13, 2014, Rakvere, Estonia : proceedings2014 / p. 215-220 : ill

Generator mode analysis of exterior-rotor PM synchronous machine with Gramme's windingNukki, Rene; Kilk, Aleksander; Kallaste, Ants; Vaimann, Toomas; Tiimus, Kristjan2015 IEEE 5th International Conference on Power Engineering, Energy and Electrical Drives (POWERENG) : proceedings : May 11-13, 2015, Riga, Latvia2015 / p. 347-352 : ill http://dx.doi.org/10.1109/PowerEng.2015.7266341

Influence of magnet material selection on the design of slow-speed permanent magnet synchronous generators for wind applicationsKallaste, Ants; Vaimann, Toomas; Belahcen, AnouarElektronika ir elektrotechnika = Electronics and electrical engineering2017 / p. 31-38 : ill http://dx.doi.org/10.5755/j01.eie.23.1.17581

Initial design estimation of synchronous machinesNaseer, Muhammad Usman; Kallaste, Ants; Asad, Bilal; Vaimann, Toomas; Rassõlkin, AntonInternational Workshop on Electric Drives: Optimization in Control of Electric Drives (IWED)2022 https://doi.org/10.1109/IWED54598.2022.9722585

Modified initial design procedure for synchronous reluctance motorNaseer, Muhammad Usman; Kallaste, Ants; Asad, Bilal; Vaimann, Toomas; Rassõlkin, Anton2022 International Conference on Electrical Machines (ICEM)2022 / p. 1969-1975 https://doi.org/10.1109/ICEM51905.2022.9910594

Modified winding function analysis of synchronous reluctance motor for design iteration purposesNaseer, Muhammad Usman; Kallaste, Ants; Asad, Bilal; Vaimann, Toomas; Rassõlkin, AntonIEEE transactions on magnetics2022 / art. 7500704 https://doi.org/10.1109/TMAG.2022.3164189 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Necessity for implementation of inverse problem theory in electric machine fault diagnosisVaimann, Toomas; Belahcen, Anouar; Kallaste, AntsSDEMPED 2015 : 10th IEEE International Symposium on Diagnostics for Electric Machines, Power Electronics and Drives : Guarda, Portugal, September 1-4, 2015 : proceedings2015 / p. 380-385 : ill http://dx.doi.org/10.1109/DEMPED.2015.7303718

Power losses analysis in thermal design of a synchronous reluctance motorShams Ghahfarokhi, Payam; Kallaste, Ants; Vaimann, Toomas; Belahcen, Anouar2019 IEEE 60th International Scientific Conference on Power and Electrical Engineering of Riga Technical University (RTUCON), 7-9 October 2019 :  conference proceedings2019 / 5 p. : ill https://doi.org/10.1109/RTUCON48111.2019.8982256

Steady-state thermal modeling of salient pole synchronous generatorGhahfarokhi, Payam Shams; Podgornovs, Andrejs; Kallaste, Ants; Cardoso, Antonio J. Marques; Belahcen, Anouar; Vaimann, Toomas; Kudrjavtsev, Oleg; Asad, Bilal; Iqbal, Muhammad NaveedEnergies2022 / art. 9460 https://doi.org/10.3390/en15249460 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Thermal analysis of salient pole synchronous machines by multiple model planes approachShams Ghahfarokhi, Payam; Kallaste, Ants; Podgornovs, Andrejs; Belahcen, Anouar; Vaimann, Toomas; Kudrjavtsev, Oleg2020 International Conference on Electrical Machines (ICEM), 23-26 august 2020, Gothenburg, Sweden : online : proceedings2020 / p. 1511–1517 https://doi.org/10.1109/ICEM49940.2020.9270753

3-D eddy current analysis in steel laminations of electrical machines as a contribution for improved iron loss modelingHandgruber, Paul; Stermecki, Andrej; Biro, Oszkar; Belahcen, Anouar; Dlala, EmadProceedings : 2012 XXth International Conference on Electrical Machines : Palais des Congrès et des Expositions de Marseille Marseille, France, 02-05 September, 20122012 / p. 16-22 : ill https://ieeexplore.ieee.org/document/6510501

Three-dimensional eddy-current analysis in steel laminations of electrical machines as a contribution for improved iron loss modelingHandgruber, Paul; Stermecki, Andrej; Biro, Oszkar; Belahcen, Anouar; Dlala, EmadIEEE transactions on industry applications2013 / p. 2044-2052 : ill