Počet záznamů: 1
Toroidal magnetic field ripple in the presence of misaligned toroidal field coils on the COMPASS-U tokamak
- 1.0570023 - ÚFP 2023 RIV CH eng J - Článek v odborném periodiku
Kripner, Lukáš - Krbec, Jaroslav - Zelda, Jan - Markovič, Tomáš - Titus, P. - Vondráček, Petr - Ficker, Ondřej - Hron, Martin
Toroidal magnetic field ripple in the presence of misaligned toroidal field coils on the COMPASS-U tokamak.
Fusion Engineering and Design. Roč. 187, February (2023), č. článku 113378. ISSN 0920-3796. E-ISSN 1873-7196
Grant CEP: GA MŠMT(CZ) EF16_019/0000768; GA ČR(CZ) GA19-15229S; GA MŠMT(CZ) LM2018117
Institucionální podpora: RVO:61389021
Klíčová slova: ansys * Tokamak * Toroidal field ripple * Toroidal magnetic field coils
Obor OECD: Fluids and plasma physics (including surface physics)
Impakt faktor: 1.7, rok: 2022
Způsob publikování: Omezený přístup
https://www.sciencedirect.com/science/article/pii/S0920379622003684?via%3Dihub
Homogeneity of the toroidal magnetic field is a critical aspect of the tokamak fusion device. It is affected by the design of toroidal magnetic field coils and their manufacturing and assembly misalignments. The magnetic field of the COMPASS-U project is analysed using toroidal field ripple quantity. ANSYS modelling of bitter-plate-designed toroidal field coils is performed to prepare an accurate simplistic representation of the coils using a virtual current line. Toroidal field ripple is analysed using a Gaussian distribution of possible misalignments. The worst-case toroidal field ripple corresponding to the technical drawings only slightly exceeds the chosen limit of 0.5%.
Trvalý link: https://hdl.handle.net/11104/0341376
Počet záznamů: 1