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Konstantinos Koutras
Konstantinos Koutras
Hellenic Cables S.A., University of Patras
Verified email at ece.upatras.gr
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Cited by
Cited by
Year
Dielectric strength and stability of natural ester oil based TiO2 nanofluids
KN Koutras, IA Naxakis, AE Antonelou, VP Charalampakos, EC Pyrgioti, ...
Journal of Molecular Liquids 316, 113901, 2020
582020
Breakdown performance and partial discharge development in transformer oil-based metal carbide nanofluids
KN Koutras, SN Tegopoulos, VP Charalampakos, A Kyritsis, IF Gonos, ...
Nanomaterials 12 (2), 269, 2022
292022
In-situ high temperature study of the long-term stability and dielectric properties of nanofluids based on TiO2 and SiC dispersions in natural ester oil at various concentrations
KN Koutras, AE Antonelou, IA Naxakis, VP Charalampakos, EC Pyrgioti, ...
Journal of Molecular Liquids 359, 119284, 2022
222022
The influence of nanoparticles¢ conductivity and charging on dielectric properties of ester oil based nanofluid
KN Koutras, IA Naxakis, EC Pyrgioti, VP Charalampakos, IF Gonos, ...
Energies 13 (24), 6540, 2020
192020
Dielectric and Thermal Response of TiO2 and SiC Natural Ester Based Nanofluids for Use in Power Transformers
KN Koutras, GD Peppas, TT Fetsis, SN Tegopoulos, VP Charalampakos, ...
IEEE Access 10, 79222-79236, 2022
182022
AC Breakdown Performance of A12O3 and SiC Natural Ester Based Nanofluids
K Koutras, E Pyrgioti, I Naxakis, V Charalampakos, G Peppas
2020 IEEE International Conference on Environment and Electrical Engineering …, 2020
122020
Investigation of lightning strike effects on wind turbine critical components
SA Pastromas, K Sandros, KN Koutras, EC Pyrgioti
2018 IEEE International Conference on High Voltage Engineering and …, 2018
112018
An Experimental Study on the Influence of Surface Modification of TiO2 Nanoparticles on Breakdown Voltage of Natural Ester Nanofluid
EC Pyrgioti, KN Koutras, VP Charalampakos, GD Peppas, ...
The International Symposium on High Voltage Engineering, 279-288, 2019
82019
Aging Impact on Relative Permittivity, Thermal Properties, and Lightning Impulse Voltage Performance of Natural Ester Oil Filled With Semiconducting Nanoparticles
KN Koutras, GD Peppas, SN Tegopoulos, A Kyritsis, AG Yiotis, TE Tsovilis, ...
IEEE Transactions on Dielectrics and Electrical Insulation 30 (4), 1598-1607, 2023
52023
Evaluation of Wind Turbine Earthing System
SA Pastromas, IA Naxakis, SI Xerra, KN Koutras, EC Pyrgioti
Proceedings of the 21st International Symposium on High Voltage Engineering …, 2020
42020
A Comparative Study on Dielectric Properties of Untreated and Surface-modified Natural Ester Based Nanofluids
K Koutras, E Pyrgioti, I Naxakis, G Peppas, V Charalampakos, I Gonos
2020 IEEE International Conference on High Voltage Engineering and …, 2020
32020
Influence of SiC and TiO2 Nanoparticles on the Dielectric and Thermal Properties of Natural Ester Based Nanofluids
K Koutras, S Tegopoulos, G Peppas, I Gonos, A Kyritsis, E Pyrgioti
2022 IEEE 21st International Conference on Dielectric Liquids (ICDL), 1-4, 2022
22022
Statistical Analysis of Deaths and Damages Caused by Lightning Strikes in Greece
K Koutras, E Kasfiki, E Pyrgioti
2021 35th International Conference on Lightning Protection (ICLP) and XVI …, 2021
22021
Overvoltages on a Photovoltaic Park Grounding System Exposed to Lightning Strike
D Koukoumpa, K Koutras, G Peppas, I Naxakis, E Pyrgioti
2022 36th International Conference on Lightning Protection (ICLP), 214-219, 2022
12022
Investigation of the Effect of Semi-conducting and Insulating Nanoparticles' Concentration on the Breakdown Voltage of Dielectric Nanofluids
K Koutras, V Charalampakos, G Peppas, I Naxakis, E Pyrgioti
2022 IEEE 21st International Conference on Dielectric Liquids (ICDL), 1-4, 2022
12022
Influence of zinc oxide nanoparticles on dielectric performance of natural ester oil
KN Koutras, IA Naxakis, EC Pyrgioti, VP Charalampakos, GD Peppas
IET Digital Library, 2021
12021
Investigation of Lightning Effects in Offshore Wind Units
C Kritikou, S Pastromas, K Koutras, G Peppas, E Pyrgioti
2022 36th International Conference on Lightning Protection (ICLP), 220-225, 2022
2022
Simulation of the Lightning Impulse Breakdown in Insulating Nanofluids and Comparison to Experimental Results
KN Koutras, TT Fetsis, GD Peppas, AG Yiotis, IF Gonos, EC Pyrgioti
2022 IEEE International Conference on High Voltage Engineering and …, 2022
2022
Effect of material choice on the operation of a wind turbine lightning protection system
KN Koutras, KS Apostolopoulou, IA Naxakis, EI Tsolou, EC Pyrgioti
IET Digital Library, 2021
2021
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