| Converter-fed induction motor efficiency: Practical applicability of IEC methods H Karkkainen, L Aarniovuori, M Niemela, J Pyrhonen IEEE Industrial Electronics Magazine 11 (2), 45-57, 2017 | 59 | 2017 |
| Technology comparison of induction motor and synchronous reluctance motor H Kärkkäinen, L Aarniovuori, M Niemelä, J Pyrhönen, J Kolehmainen IECON 2017-43rd Annual Conference of the IEEE Industrial Electronics Society …, 2017 | 52 | 2017 |
| Converter-fed induction motor losses in different operating points H Kärkkäinen, L Aarniovuori, M Niemelä, J Pyrhönen 2016 18th European Conference on Power Electronics and Applications (EPE'16 …, 2016 | 20 | 2016 |
| Customer need assessment: challenges and tools for product innovation in business-to-business organizations H Kärkkäinen (No Title), 2002 | 15 | 2002 |
| Overview of calorimetric systems used in loss determination of electric motors and drives L Aarniovuori, H Kärkkäinen, A Kosonen, J Pyrhönen, Z Liu, W Cao IECON 2017-43rd Annual Conference of the IEEE Industrial Electronics Society …, 2017 | 14 | 2017 |
| Induction motor torque estimation accuracy using motor terminal variables L Aarniovuori, H Kärkkäinen, M Niemelä, P Lindh, J Pyrhönen 2017 IEEE International Electric Machines and Drives Conference (IEMDC), 1-7, 2017 | 14 | 2017 |
| Voltage-source converter energy efficiency classification in accordance with IEC 61800-9-2 L Aarniovuori, H Kärkkäinen, A Anuchin, JJ Pyrhönen, P Lindh, W Cao IEEE Transactions on Industrial Electronics 67 (10), 8242-8251, 2019 | 11 | 2019 |
| Analytical evaluation of high-efficiency induction motor losses L Aarniovuori, P Lindh, H Kärkkäinen, M Niemelä, J Pyrhönen, W Cao 2019 IEEE International Electric Machines & Drives Conference (IEMDC), 1501-1507, 2019 | 10 | 2019 |
| IM loss evaluation using FEA and measurements P Lindh, L Aarniovuori, H Kärkkäinen, M Niemela, J Pyrhonen 2018 XIII International Conference on Electrical Machines (ICEM), 1220-1226, 2018 | 10 | 2018 |
| Advanced uncertainty calculation method for converter-fed motor loss determining H Kärkkäinen, L Aarniovuori, M Niemelä, J Pyrhönen 2019 IEEE International Electric Machines & Drives Conference (IEMDC), 1551-1558, 2019 | 9 | 2019 |
| Direct-on-line synchronous reluctance motor efficiency verification with calorimetric measurements H Kärkkäinen, L Aarniovuori, M Niemelä, J Pyrhönen, J Kolehmainen, ... 2018 XIII International Conference on Electrical Machines (ICEM), 171-177, 2018 | 8 | 2018 |
| Experimental investigation of the losses and efficiency of 75 kW induction motor drive system L Aarniovuori, H Kärkkäinen, M Niemelä, K Cai, J Pyrhönen, W Cao IECON 2019-45th Annual Conference of the IEEE Industrial Electronics Society …, 2019 | 7 | 2019 |
| PWM power distribution and switching frequency analysis in motor drives L Aarniovuori, H Kärkkäinen, M Niemelä, J Pyrhönen IECON 2016-42nd Annual Conference of the IEEE Industrial Electronics Society …, 2016 | 7 | 2016 |
| Modelling a vector controlled induction motor in Simulink L Aamiovuori, H Kärkkäinen, M Niemelä, J Pyrhonen, B Alalibo, W Cao 2018 X International Conference on Electrical Power Drive Systems (ICEPDS), 1-8, 2018 | 6 | 2018 |
| Advanced uncertainty calculation method for frequency converter loss determination H Karkkainen, L Aarniovuori, M Niemela, J Pyrhonen 2018 20th European Conference on Power Electronics and Applications (EPE'18 …, 2018 | 5 | 2018 |
| PWM-induced harmonic power in 75 kW IM drive system L Aarniovuori, H Kärkkäinen, M Niemelä, J Pyrhönen 2020 22nd European Conference on Power Electronics and Applications (EPE'20 …, 2020 | 4 | 2020 |
| Converter-fed induction motor losses: Determination with IEC methods H Kärkkäinen | 4 | 2015 |
| Determination of High-Frequency Harmonic Power in Converter-Fed Motors H Kärkkäinen, L Aarniovuori, S Makkonen, M Niemelä, J Pyrhönen 2022 International Conference on Electrical Machines (ICEM), 394-400, 2022 | 3 | 2022 |
| Induction Motor Efficiency Verification Using a Balance-Type Calorimeter Equipped with a Mass Flow Meter H Karkkainen, L Aarniovuori, M Niemela, J Pyrhonen 2018 20th European Conference on Power Electronics and Applications (EPE'18 …, 2018 | 3 | 2018 |
| Experimental and FEM verification of cogging forces of a permanent magnet linear motor with a discontinuous magnet track N Nevaranta, M Huikuri, H Kärkkäinen, M Niemelä, J Pyrhönen IECON 2017-43rd Annual Conference of the IEEE Industrial Electronics Society …, 2017 | 3 | 2017 |
