@inproceedings{ffb777a59cfc477fb62e463ecb2d7e97,
title = "RF matching feedback control systems on the JET ITER-like antenna",
abstract = "Ion Cyclotron Resonance Frequency (ICRF) antennas achieve maximum power transfer from RF generator to plasma load by establishing an impedance match. The JET ITER-Like Antenna (ILA) consists of 4 mutually coupled resonators that need to be matched simultaneously and whose resonant states need to be accurately controlled by several available actuators to couple maximum power and to achieve optimal ELM resilience. The operation of the matching system is described. Experimental operation revealed some phenomena and sensitivities that did not surface from simulation alone and that should be taken into account for the design of future ICRF antennae systems.",
keywords = "Antenna, Feedback control system, ICRF, Impedance match",
author = "M. Vrancken and A. Argouarch and T. Blackman and P. Dumortier and F. Durodi{\'e} and Goulding, {R. H.} and M. Graham and S. Huygen and P. Jacquet and E. Lerche and Mayoral, {M. L.} and Messiaen, {A. M.} and Nightingale, {M. P.S.} and J. Ongena and {Van Eester}, D. and {Van Schoor}, M. and M. Vervier and R. Weynants and A. Whitehurst",
year = "2009",
doi = "10.1063/1.3273734",
language = "English",
isbn = "9780735407534",
series = "AIP Conference Proceedings",
pages = "225--228",
booktitle = "Radio Frequency Power in plasmas - Proceedings of the 18th Topical Conference",
note = "18th Topical Conference on Radio Frequency Power in plasmas ; Conference date: 24-06-2009 Through 26-06-2009",
}