![I.C. KARATZAFERIS | PhD Student | Electrical Engineering (Msc) | University of Patras, Pátra | UP | Laboratory of Electromechanical Energy Convesion | Research profile I.C. KARATZAFERIS | PhD Student | Electrical Engineering (Msc) | University of Patras, Pátra | UP | Laboratory of Electromechanical Energy Convesion | Research profile](https://www.researchgate.net/profile/Michael-Loupis/publication/251193694/figure/fig1/AS:340925483110404@1458294377624/Drain-source-voltage-drain-current-and-power-dissipation-for-a-Mosfet-used-on-a-buck_Q320.jpg)
I.C. KARATZAFERIS | PhD Student | Electrical Engineering (Msc) | University of Patras, Pátra | UP | Laboratory of Electromechanical Energy Convesion | Research profile
![I.C. KARATZAFERIS | PhD Student | Electrical Engineering (Msc) | University of Patras, Pátra | UP | Laboratory of Electromechanical Energy Convesion | Research profile I.C. KARATZAFERIS | PhD Student | Electrical Engineering (Msc) | University of Patras, Pátra | UP | Laboratory of Electromechanical Energy Convesion | Research profile](https://www.researchgate.net/profile/Michael-Loupis/publication/251193694/figure/fig2/AS:340925483110406@1458294377652/Input-current-of-a-buck-rectifier-unfiltered-lower-case-and-filtered-upper-case_Q320.jpg)
I.C. KARATZAFERIS | PhD Student | Electrical Engineering (Msc) | University of Patras, Pátra | UP | Laboratory of Electromechanical Energy Convesion | Research profile
![I.C. KARATZAFERIS | PhD Student | Electrical Engineering (Msc) | University of Patras, Pátra | UP | Laboratory of Electromechanical Energy Convesion | Research profile I.C. KARATZAFERIS | PhD Student | Electrical Engineering (Msc) | University of Patras, Pátra | UP | Laboratory of Electromechanical Energy Convesion | Research profile](https://www.researchgate.net/profile/Michael-Loupis/publication/236059429/figure/fig2/AS:299429065183241@1448400860311/Second-candidate-SWHR-system-configuration_Q320.jpg)
I.C. KARATZAFERIS | PhD Student | Electrical Engineering (Msc) | University of Patras, Pátra | UP | Laboratory of Electromechanical Energy Convesion | Research profile
![Odysseas KARATZAFERIS | Master's Student | Bachelor of Science | Utrecht University, Utrecht | UU | Department of Earth Sciences | Research profile Odysseas KARATZAFERIS | Master's Student | Bachelor of Science | Utrecht University, Utrecht | UU | Department of Earth Sciences | Research profile](https://i1.rgstatic.net/ii/profile.image/1036345212416000-1624095361254_Q512/Odysseas_Karatzaferis.jpg)
Odysseas KARATZAFERIS | Master's Student | Bachelor of Science | Utrecht University, Utrecht | UU | Department of Earth Sciences | Research profile
![I.C. KARATZAFERIS | PhD Student | Electrical Engineering (Msc) | University of Patras, Pátra | UP | Laboratory of Electromechanical Energy Convesion | Research profile I.C. KARATZAFERIS | PhD Student | Electrical Engineering (Msc) | University of Patras, Pátra | UP | Laboratory of Electromechanical Energy Convesion | Research profile](https://www.researchgate.net/profile/Michael-Loupis/publication/256079208/figure/fig1/AS:298004851511301@1448061301838/Industrial-inverter-circuit-with-electric-break_Q320.jpg)
I.C. KARATZAFERIS | PhD Student | Electrical Engineering (Msc) | University of Patras, Pátra | UP | Laboratory of Electromechanical Energy Convesion | Research profile
![I.C. KARATZAFERIS | PhD Student | Electrical Engineering (Msc) | University of Patras, Pátra | UP | Laboratory of Electromechanical Energy Convesion | Research profile I.C. KARATZAFERIS | PhD Student | Electrical Engineering (Msc) | University of Patras, Pátra | UP | Laboratory of Electromechanical Energy Convesion | Research profile](https://www.researchgate.net/profile/Ic-Karatzaferis/publication/261420073/figure/fig7/AS:668695152058378@1536440756575/Vehicles-losses-for-output-power-85-of-the-rated_Q320.jpg)
I.C. KARATZAFERIS | PhD Student | Electrical Engineering (Msc) | University of Patras, Pátra | UP | Laboratory of Electromechanical Energy Convesion | Research profile
![I.C. KARATZAFERIS | PhD Student | Electrical Engineering (Msc) | University of Patras, Pátra | UP | Laboratory of Electromechanical Energy Convesion | Research profile I.C. KARATZAFERIS | PhD Student | Electrical Engineering (Msc) | University of Patras, Pátra | UP | Laboratory of Electromechanical Energy Convesion | Research profile](https://www.researchgate.net/profile/Michael-Loupis/publication/251193694/figure/fig3/AS:340925483110407@1458294377679/Finned-heat-sink-thermal-resistance-calculation_Q320.jpg)
I.C. KARATZAFERIS | PhD Student | Electrical Engineering (Msc) | University of Patras, Pátra | UP | Laboratory of Electromechanical Energy Convesion | Research profile
![I.C. KARATZAFERIS | PhD Student | Electrical Engineering (Msc) | University of Patras, Pátra | UP | Laboratory of Electromechanical Energy Convesion | Research profile I.C. KARATZAFERIS | PhD Student | Electrical Engineering (Msc) | University of Patras, Pátra | UP | Laboratory of Electromechanical Energy Convesion | Research profile](https://www.researchgate.net/profile/Ic-Karatzaferis/publication/261420073/figure/fig1/AS:296896007557126@1447796932467/Optimal-parameters-using-two-different-optimization-methods_Q320.jpg)
I.C. KARATZAFERIS | PhD Student | Electrical Engineering (Msc) | University of Patras, Pátra | UP | Laboratory of Electromechanical Energy Convesion | Research profile
![I.C. KARATZAFERIS | PhD Student | Electrical Engineering (Msc) | University of Patras, Pátra | UP | Laboratory of Electromechanical Energy Convesion | Research profile I.C. KARATZAFERIS | PhD Student | Electrical Engineering (Msc) | University of Patras, Pátra | UP | Laboratory of Electromechanical Energy Convesion | Research profile](https://www.researchgate.net/profile/Michael-Loupis/publication/256079208/figure/fig7/AS:667113186410511@1536063586802/Typical-acceleration-braking-curve-with-an-industrial-inverter_Q320.jpg)
I.C. KARATZAFERIS | PhD Student | Electrical Engineering (Msc) | University of Patras, Pátra | UP | Laboratory of Electromechanical Energy Convesion | Research profile
![I.C. KARATZAFERIS | PhD Student | Electrical Engineering (Msc) | University of Patras, Pátra | UP | Laboratory of Electromechanical Energy Convesion | Research profile I.C. KARATZAFERIS | PhD Student | Electrical Engineering (Msc) | University of Patras, Pátra | UP | Laboratory of Electromechanical Energy Convesion | Research profile](https://www.researchgate.net/profile/Michael-Loupis/publication/256079208/figure/fig8/AS:667113186410512@1536063586817/Kinetic-energy-recovery-potential-during-braking_Q320.jpg)
I.C. KARATZAFERIS | PhD Student | Electrical Engineering (Msc) | University of Patras, Pátra | UP | Laboratory of Electromechanical Energy Convesion | Research profile
![I.C. KARATZAFERIS | PhD Student | Electrical Engineering (Msc) | University of Patras, Pátra | UP | Laboratory of Electromechanical Energy Convesion | Research profile I.C. KARATZAFERIS | PhD Student | Electrical Engineering (Msc) | University of Patras, Pátra | UP | Laboratory of Electromechanical Energy Convesion | Research profile](https://www.researchgate.net/profile/Ic-Karatzaferis/publication/261420073/figure/fig9/AS:668695152062469@1536440756687/The-armature-current-using-the-new-constrained-optimization-process_Q320.jpg)