FIELD ERRORS IN THE RFX MAGNETIC FIELD CONFIGURATION
Several factors can jeopardize the desired field configuration in the plasma region of a toroidal machine, namely: - the wrong positioning of the coil conductors; - the displacement of the coils due to the deflection of the mechanical structure; - the currents in the busbars feeding the coils; - the ferromagnetic materials around the machine; - the eddy currents in any conducting loop in the neighbourhood of the machine. This paper describes the various methods used for evaluating the effects of each item listed above and the technical solutions which have been adopted, case by case, in order to comply with the requirements on the field errors.
Bibliographic Reference: 14TH SOFT CONFERENCE, AVIGNON (FRANCE), SEPT. 8-12, 1986 VOL. 1, PP. 659-664 1895 P., 1986, VOL. 1 AND VOL. 2, ISBN 0 08 034935 8 WRITE TO PERGAMON PRESS, HEADINGTON HILL HALL, OXFORD, OX3 0BW (UK), PRICE: UKL 220 (FOR BOTH VOLS.)
Record Number: 1989126048901 / Last updated on: 1989-01-01
Available languages: en