Numerical assessment of geometrical and magnetic parameters for dummy double pancake of ITER PF1 coil using optic and magnetic measurements

Research output: Contribution to journal › Article › peer-review

Department of Control Systems Theory for Electrophysical Facilities

DOI

https://doi.org/10.1016/j.fusengdes.2018.02.076
Final published version

V. Amoskov
V. Belyakov
M. Burkanov
A. Bursikov
A. Firsov
Yu Ilyin
V. Kukhtin
E. Lamzin
M. Larionov
B. Lim
A. Mednikov
A. Nezhentzev
I. Rodin
N. Shatil
D. Stepanov
S. Sytchevsky
A. Ustinov
V. Vadatursky
V. Vasiliev

A measurement-based numerical reconstruction technique is proposed to control winding geometry of the poloidal coils manufactured for ITER. A detailed coil model is parameterized in terms of the magnetic characteristics. Deviations from the specified coil shape are evaluated in a comparison of reconstructed “ideal” field and data of magnetic measurements. The technique has been validated in the course of quality inspection of the dummy double pancake similar to the pancakes of the ITER PF1 coil. Experimental results are presented.

Original language	English
Pages (from-to)	94-103
Number of pages	10
Journal	Fusion Engineering and Design
Volume	130
DOIs	https://doi.org/10.1016/j.fusengdes.2018.02.076
State	Published - May 2018

Research areas

Current centerline, Error fields, Inverse problems, ITER, Magnetostatics, PF coil, Shape deformation

Scopus subject areas

Civil and Structural Engineering
Nuclear Energy and Engineering
Materials Science(all)
Mechanical Engineering

ID: 87909694