THE EFFICIENCY OF GAS-FILLED SURGE ARRESTERS IN THE ENVIRONMENT CONTAMINATED BY NON-IONIZING RADIATION OF FUSION REACTORS
Authors
Arandjelović, Nemanja M.Nikezić, Dušan P.
Ramadani, Uzahir R.
Lazović, Ivan M.
Mirkov, Nikola S.
Osmokrović, Predrag V.
Article (Published version)
Metadata
Show full item recordAbstract
The research presents an experiment with a model of an electronic generator for energy injec- tion into the plasma of a fusion reactor. By recording a non-ionizing field in the vicinity of a fusion reactor, it was determined that this field has an extremely high growth rate. At the site of the maximum intensity of the field of non-ionizing radiation, commercial surge arresters with a flexible model of surge arresters were used for experimentation. It has been found that the commercial surge arresters have an efficiency of about 20%. For the efficiency of the flexi- ble model, it was found to be slightly less than 40% (and to be achieved by the application of alpha particle radiation). Since neither of these efficiencies guarantee reliable operation of the gas-filled surge arrester, it was concluded that essential electronics in the vicinity of the fusion generator must be protected. However, since this protection can only be implemented in a fu- sion reactor, the fact remains that the ...environment of such a reactor is extremely contami- nated with non-ionizing radiation. Commercial surge voltages are isolated for testing since the protection of electronic circuits from fast overvoltages is a critical point for the function- ing of modern electronics.
Keywords:
Electromagnetic environmental contamination / Electromagnetic field / Fusion reactor / Gas-filled surge arresterSource:
Nuclear Technology and Radiation Protection, 2022, 37, 1, 51-56Publisher:
- Vinca Inst Nuclear Sci
Funding / projects:
- This work is supported by the Ministry of Edu- cation, Science and Technological Development of the Republic of Serbia.
Institution/Community
Tehnološko-metalurški fakultetTY - JOUR AU - Arandjelović, Nemanja M. AU - Nikezić, Dušan P. AU - Ramadani, Uzahir R. AU - Lazović, Ivan M. AU - Mirkov, Nikola S. AU - Osmokrović, Predrag V. PY - 2022 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5221 AB - The research presents an experiment with a model of an electronic generator for energy injec- tion into the plasma of a fusion reactor. By recording a non-ionizing field in the vicinity of a fusion reactor, it was determined that this field has an extremely high growth rate. At the site of the maximum intensity of the field of non-ionizing radiation, commercial surge arresters with a flexible model of surge arresters were used for experimentation. It has been found that the commercial surge arresters have an efficiency of about 20%. For the efficiency of the flexi- ble model, it was found to be slightly less than 40% (and to be achieved by the application of alpha particle radiation). Since neither of these efficiencies guarantee reliable operation of the gas-filled surge arrester, it was concluded that essential electronics in the vicinity of the fusion generator must be protected. However, since this protection can only be implemented in a fu- sion reactor, the fact remains that the environment of such a reactor is extremely contami- nated with non-ionizing radiation. Commercial surge voltages are isolated for testing since the protection of electronic circuits from fast overvoltages is a critical point for the function- ing of modern electronics. PB - Vinca Inst Nuclear Sci T2 - Nuclear Technology and Radiation Protection T1 - THE EFFICIENCY OF GAS-FILLED SURGE ARRESTERS IN THE ENVIRONMENT CONTAMINATED BY NON-IONIZING RADIATION OF FUSION REACTORS EP - 56 IS - 1 SP - 51 VL - 37 DO - 10.2298/NTRP2201051A ER -
@article{ author = "Arandjelović, Nemanja M. and Nikezić, Dušan P. and Ramadani, Uzahir R. and Lazović, Ivan M. and Mirkov, Nikola S. and Osmokrović, Predrag V.", year = "2022", abstract = "The research presents an experiment with a model of an electronic generator for energy injec- tion into the plasma of a fusion reactor. By recording a non-ionizing field in the vicinity of a fusion reactor, it was determined that this field has an extremely high growth rate. At the site of the maximum intensity of the field of non-ionizing radiation, commercial surge arresters with a flexible model of surge arresters were used for experimentation. It has been found that the commercial surge arresters have an efficiency of about 20%. For the efficiency of the flexi- ble model, it was found to be slightly less than 40% (and to be achieved by the application of alpha particle radiation). Since neither of these efficiencies guarantee reliable operation of the gas-filled surge arrester, it was concluded that essential electronics in the vicinity of the fusion generator must be protected. However, since this protection can only be implemented in a fu- sion reactor, the fact remains that the environment of such a reactor is extremely contami- nated with non-ionizing radiation. Commercial surge voltages are isolated for testing since the protection of electronic circuits from fast overvoltages is a critical point for the function- ing of modern electronics.", publisher = "Vinca Inst Nuclear Sci", journal = "Nuclear Technology and Radiation Protection", title = "THE EFFICIENCY OF GAS-FILLED SURGE ARRESTERS IN THE ENVIRONMENT CONTAMINATED BY NON-IONIZING RADIATION OF FUSION REACTORS", pages = "56-51", number = "1", volume = "37", doi = "10.2298/NTRP2201051A" }
Arandjelović, N. M., Nikezić, D. P., Ramadani, U. R., Lazović, I. M., Mirkov, N. S.,& Osmokrović, P. V.. (2022). THE EFFICIENCY OF GAS-FILLED SURGE ARRESTERS IN THE ENVIRONMENT CONTAMINATED BY NON-IONIZING RADIATION OF FUSION REACTORS. in Nuclear Technology and Radiation Protection Vinca Inst Nuclear Sci., 37(1), 51-56. https://doi.org/10.2298/NTRP2201051A
Arandjelović NM, Nikezić DP, Ramadani UR, Lazović IM, Mirkov NS, Osmokrović PV. THE EFFICIENCY OF GAS-FILLED SURGE ARRESTERS IN THE ENVIRONMENT CONTAMINATED BY NON-IONIZING RADIATION OF FUSION REACTORS. in Nuclear Technology and Radiation Protection. 2022;37(1):51-56. doi:10.2298/NTRP2201051A .
Arandjelović, Nemanja M., Nikezić, Dušan P., Ramadani, Uzahir R., Lazović, Ivan M., Mirkov, Nikola S., Osmokrović, Predrag V., "THE EFFICIENCY OF GAS-FILLED SURGE ARRESTERS IN THE ENVIRONMENT CONTAMINATED BY NON-IONIZING RADIATION OF FUSION REACTORS" in Nuclear Technology and Radiation Protection, 37, no. 1 (2022):51-56, https://doi.org/10.2298/NTRP2201051A . .