Dose effect of gamma radiation on reliable voltage pulse measurement in nuclear fusion experiments
Samo za registrovane korisnike
2021
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
The effect of gamma radiation on the reliable measurement of single voltage pulses of electron beam injectors into plasma during fusion experiments is considered in the manuscript. For this purpose, a 10 GHz fast voltage divider was constructed. The high-voltage capacitor was a gas condenser, and the low-voltage capacitor was a parallel connection of 10 mica capacitors. It turned out that the received radiation dose corrects the transmission ratio since it aligns the frequency characteristic of the mica in the area of spatial charge. This phenomenon has been explained from both a positive and a negative aspect with an effect on the concrete application. The need for further research on this problem was also pointed out to establish a saturation dose and thus obtain a constant frequency characteristic of the mica. The interest in the fast-divider behavior in the neutron field is also highlighted.
Ključne reči:
measurement of a 10 GHz voltage frequency / Fusion experiment / fast voltage divider / dose-effect of gamma radiation on accuracy and repeatability of measurementsIzvor:
Radiation Effects and Defects in Solids, 2021, 176, 3-4, 243-254Izdavač:
- Taylor & Francis Ltd, Abingdon
Finansiranje / projekti:
- Ministarstvo Prosvete, Nauke i Tehnoloskog Razvoja
- Fizički i funkcionalni efekti interakcije zračenja sa elektrotehničkim i biološkim sistemima (RS-MESTD-Basic Research (BR or ON)-171007)
- Povećanje energetske efikasnosti i raspoloživosti u sistemima za proizvodnju i prenos električne energije razvojem novih metoda za dijagnostiku i ranu detekciju otkaza (RS-MESTD-Technological Development (TD or TR)-32038)
DOI: 10.1080/10420150.2020.1812074
ISSN: 1042-0150
WoS: 000564562100001
Scopus: 2-s2.0-85089965954
Institucija/grupa
Inovacioni centarTY - JOUR AU - Kartalović, Nenad AU - Stanković, Koviljka AU - Nikezić, Dušan AU - Kovačević, Uroš PY - 2021 UR - https://machinery.mas.bg.ac.rs/handle/123456789/3586 AB - The effect of gamma radiation on the reliable measurement of single voltage pulses of electron beam injectors into plasma during fusion experiments is considered in the manuscript. For this purpose, a 10 GHz fast voltage divider was constructed. The high-voltage capacitor was a gas condenser, and the low-voltage capacitor was a parallel connection of 10 mica capacitors. It turned out that the received radiation dose corrects the transmission ratio since it aligns the frequency characteristic of the mica in the area of spatial charge. This phenomenon has been explained from both a positive and a negative aspect with an effect on the concrete application. The need for further research on this problem was also pointed out to establish a saturation dose and thus obtain a constant frequency characteristic of the mica. The interest in the fast-divider behavior in the neutron field is also highlighted. PB - Taylor & Francis Ltd, Abingdon T2 - Radiation Effects and Defects in Solids T1 - Dose effect of gamma radiation on reliable voltage pulse measurement in nuclear fusion experiments EP - 254 IS - 3-4 SP - 243 VL - 176 DO - 10.1080/10420150.2020.1812074 ER -
@article{ author = "Kartalović, Nenad and Stanković, Koviljka and Nikezić, Dušan and Kovačević, Uroš", year = "2021", abstract = "The effect of gamma radiation on the reliable measurement of single voltage pulses of electron beam injectors into plasma during fusion experiments is considered in the manuscript. For this purpose, a 10 GHz fast voltage divider was constructed. The high-voltage capacitor was a gas condenser, and the low-voltage capacitor was a parallel connection of 10 mica capacitors. It turned out that the received radiation dose corrects the transmission ratio since it aligns the frequency characteristic of the mica in the area of spatial charge. This phenomenon has been explained from both a positive and a negative aspect with an effect on the concrete application. The need for further research on this problem was also pointed out to establish a saturation dose and thus obtain a constant frequency characteristic of the mica. The interest in the fast-divider behavior in the neutron field is also highlighted.", publisher = "Taylor & Francis Ltd, Abingdon", journal = "Radiation Effects and Defects in Solids", title = "Dose effect of gamma radiation on reliable voltage pulse measurement in nuclear fusion experiments", pages = "254-243", number = "3-4", volume = "176", doi = "10.1080/10420150.2020.1812074" }
Kartalović, N., Stanković, K., Nikezić, D.,& Kovačević, U.. (2021). Dose effect of gamma radiation on reliable voltage pulse measurement in nuclear fusion experiments. in Radiation Effects and Defects in Solids Taylor & Francis Ltd, Abingdon., 176(3-4), 243-254. https://doi.org/10.1080/10420150.2020.1812074
Kartalović N, Stanković K, Nikezić D, Kovačević U. Dose effect of gamma radiation on reliable voltage pulse measurement in nuclear fusion experiments. in Radiation Effects and Defects in Solids. 2021;176(3-4):243-254. doi:10.1080/10420150.2020.1812074 .
Kartalović, Nenad, Stanković, Koviljka, Nikezić, Dušan, Kovačević, Uroš, "Dose effect of gamma radiation on reliable voltage pulse measurement in nuclear fusion experiments" in Radiation Effects and Defects in Solids, 176, no. 3-4 (2021):243-254, https://doi.org/10.1080/10420150.2020.1812074 . .