Published 2018
| Version v1
Journal article
Estimation of tokamak plasma position and shape in TOKASTAR-2 using magnetic field measurement
Creators
- 1. Nagoya University, Graduate School of Engineering, Nagoya, Aichi (Japan)
Description
The tokamak plasma position and shape were estimated for the first time in TOKASTAR-2 based on external magnetic measurement using filament current approximation method. Data of a magnetic probe array and flux loops was used. Effects of the helical field on the tokamak plasma radial position were investigated. The oscillation of the radial position and the outer displacement of the plasma under the weak vertical field were suppressed by the helical field. (author)
Availability note (English)
Available from http://dx.doi.org/10.1585/pfr.13.3402072Additional details
Identifiers
Publishing Information
- Journal Title
- Plasma and Fusion Research
- Journal Volume
- 13
- Journal Issue
- special issue 2
- Journal Page Range
- p. 3402072.1-3402072.5
- ISSN
- 1880-6821
Conference
- Title
- 26. international Toki conference on new era in plasma and fusion research; APFA-11: 11. Asia plasma and fusion association conference
- Acronym
- ITC-26
- Dates
- 5-8 Dec 2017
- Place
- Toki, Gifu (Japan)
INIS
- Country of Publication
- Japan
- Country of Input or Organization
- Japan
- INIS RN
- 50001431
- Subject category
- S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- EDDY CURRENTS; HELICAL CONFIGURATION; LORENTZ FORCE; MAGNET COILS; MAGNETIC FIELDS; MAGNETIC FLUX; MAGNETIC PROBES; MAXWELL EQUATIONS; PLASMA CONFINEMENT; PLASMA FILAMENT; PLASMA RADIAL PROFILES; STELLARATORS; TOKAMAK DEVICES
- Descriptors DEC
- CLOSED PLASMA DEVICES; CONFIGURATION; CONFINEMENT; CURRENTS; DIFFERENTIAL EQUATIONS; ELECTRIC COILS; ELECTRIC CURRENTS; ELECTRICAL EQUIPMENT; EQUATIONS; EQUIPMENT; PARTIAL DIFFERENTIAL EQUATIONS; PROBES; THERMONUCLEAR DEVICES
Optional Information
- Notes
- 8 refs., 9 figs.