Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Peter Havran"'
Autor:
Peter Havran, Roman Cimbala, Juraj Kurimský, Michal Rajňák, Bystrík Dolník, Dušan Medveď, Jozef Király
Publikováno v:
Journal of Materials Research and Technology, Vol 25, Iss , Pp 1599-1611 (2023)
This study focuses on the dielectric relaxation response of insulating liquids based on mineral oil and synthetic ester in a thermal field.The research also offers the dielectric relaxation response of the magnetic nanofluid based on the investigated
Externí odkaz:
https://doaj.org/article/e9991fe8d7384d9492d6c9376e4e5a1d
Publikováno v:
Acta Electrotechnica et Informatica, Vol 2021, Iss 2, Pp 7-12 (2021)
This work solves the comparison of two different thermal stress times for selected liquid insulation materials based on transformer oils by impedance spectroscopy. Research is focused on actual and progressive liquid insulation materials. The scient
Externí odkaz:
https://doaj.org/article/ba61950aa6714e95917d4b85ad5b7ffd
Publikováno v:
Sensors, Vol 22, Iss 4, p 1376 (2022)
Insulators are one of the many components responsible for the reliability of electricity supply as part of transmission and distribution lines. Failure of the insulator can cause considerable economic problems that are much greater than the insulator
Externí odkaz:
https://doaj.org/article/5dae932f614c4963a4aa2a98ab5dafc3
Autor:
Peter Havran, Roman Cimbala, Juraj Kurimský, Bystrík Dolník, Iraida Kolcunová, Dušan Medveď, Jozef Király, Vladimír Kohan, Ľuboš Šárpataky
Publikováno v:
Energies, Vol 15, Iss 1, p 391 (2022)
The motivation to improve components in electric power equipment brings new proposals from world-renowned scientists to strengthen them in operation. An essential part of every electric power equipment is its insulation system, which must have the be
Externí odkaz:
https://doaj.org/article/741f07ee0c43403584150dcfee44e9cb
Publikováno v:
Acta Electrotechnica et Informatica, Vol 2021, Iss 2, Pp 7-12 (2021)
This work solves the comparison of two different thermal stress times for selected liquid insulation materials based on transformer oils by impedance spectroscopy. Research is focused on actual and progressive liquid insulation materials. The scienti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5c6bd8b3abcf435aa22534804b36f97
https://doi.org/10.15546/aeei-2021-0008
https://doi.org/10.15546/aeei-2021-0008
Autor:
Robert Stefko, Vladimir Kohan, Lubos Sarpataky, Milos Sarpataky, Peter Havran, Zsolt Conka, Michal Kolcun
Publikováno v:
2022 22nd International Scientific Conference on Electric Power Engineering (EPE).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34e218ac05789f69aca11080cd1cb882
https://doi.org/10.1109/epe54603.2022.9814109
https://doi.org/10.1109/epe54603.2022.9814109
Autor:
Vladimir Kohan, Michal Kolcun, Zsolt Conka, Peter Havran, Matej Karabinos, Rikin Jitendrakumar Tailor, Robert Stefko
Publikováno v:
2022 22nd International Scientific Conference on Electric Power Engineering (EPE).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01a830be244d826d89effe2d4eac8238
https://doi.org/10.1109/epe54603.2022.9814108
https://doi.org/10.1109/epe54603.2022.9814108
Publikováno v:
Sensors; Volume 22; Issue 4; Pages: 1376
Insulators are one of the many components responsible for the reliability of electricity supply as part of transmission and distribution lines. Failure of the insulator can cause considerable economic problems that are much greater than the insulator
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f019a41dacb0d4db4e69351ceb6cfb82
https://pubmed.ncbi.nlm.nih.gov/35214277
https://pubmed.ncbi.nlm.nih.gov/35214277
Autor:
Vladimir Kohan, Zsolt Conka, Michal Kolcun, Matej Karabinos, Peter Havran, Robert Stefko, Rikin Jitendrakumar Tailor
Publikováno v:
2021 IEEE 4th International Conference and Workshop Óbuda on Electrical and Power Engineering (CANDO-EPE).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b69a7d54755c32bc57251769dce47c66
https://doi.org/10.1109/cando-epe54223.2021.9667892
https://doi.org/10.1109/cando-epe54223.2021.9667892
Autor:
Peter Havran, Roman Cimbala, Jozef Király, Michal Rajňák, Samuel Bucko, Juraj Kurimský, Bystrík Dolník
Publikováno v:
Processes; Volume 10; Issue 11; Pages: 2405
Improving the dielectric properties of liquid-insulating materials is a current problem in research into the insulation system of a power transformer. Modern optimization of insulating liquids involves the potential use of unique synthetic esters enr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1fcc7dbdb50dfed9a8ee153b18fb218
https://doi.org/10.3390/pr10112405
https://doi.org/10.3390/pr10112405