Progress on ion cyclotron range of frequencies heating physics and technology in support of the International Tokamak Experimental Reactor

Wilson, J. R.; Bonoli, P. T.

doi:10.1063/1.4901090

Title: Progress on ion cyclotron range of frequencies heating physics and technology in support of the International Tokamak Experimental Reactor

Journal Article · Sun Feb 01 00:00:00 EST 2015 · Physics of Plasmas

DOI:https://doi.org/10.1063/1.4901090· OSTI ID:1224220

^[1]; Bonoli, P. T. ^[2]

Princeton Plasma Physics Laboratory, P.O. Box 453, Princeton, New Jersey 08543, USA
Plasma Science and Fusion Center, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA

Ion cyclotron range of frequency (ICRF) heating is foreseen as an integral component of the initial ITER operation. The status of ICRF preparations for ITER and supporting research were updated in the 2007 [Gormezano et al., Nucl. Fusion 47, S285 (2007)] report on the ITER physics basis. Here in this report, we summarize progress made toward the successful application of ICRF power on ITER since that time. Significant advances have been made in support of the technical design by development of new techniques for arc protection, new algorithms for tuning and matching, carrying out experimental tests of more ITER like antennas and demonstration on mockups that the design assumptions are correct. Finally, in addition, new applications of the ICRF system, beyond just bulk heating, have been proposed and explored.

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Research Organization:: Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States)

Sponsoring Organization:: USDOE Office of Science (SC), Fusion Energy Sciences (FES)

Grant/Contract Number:: AC02-09CH11466; FC02-99ER54512

OSTI ID:: 1224220

Alternate ID(s):: OSTI ID: 1228455; OSTI ID: 1546774

Journal Information:: Physics of Plasmas, Vol. 22, Issue 2; ISSN 1070-664X

Publisher:: American Institute of PhysicsCopyright Statement

Country of Publication:: United States

Language:: English

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Cited by: 22 works

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Poloidal asymmetries due to ion cyclotron resonance heating Kazakov, Ye O.; Pusztai, I.; Fülöp, T. Plasma Physics and Controlled Fusion, Vol. 54, Issue 10 https://doi.org/10.1088/0741-3335/54/10/105010	journal	August 2012
Impurity production from the ion cyclotron resonance heating antennas in JET Czarnecka, A.; Durodié, F.; Figueiredo, A. C. A. Plasma Physics and Controlled Fusion, Vol. 54, Issue 7 https://doi.org/10.1088/0741-3335/54/7/074013	journal	June 2012
Enhanced ICRF (ion cyclotron range of frequencies) mode conversion efficiency in plasmas with two mode conversion layers Kazakov, Ye O.; Pavlenko, I. V.; Van Eester, D. Plasma Physics and Controlled Fusion, Vol. 52, Issue 11 https://doi.org/10.1088/0741-3335/52/11/115006	journal	September 2010
Measurements of ion cyclotron range of frequencies mode converted wave intensity with phase contrast imaging in Alcator C-Mod and comparison with full-wave simulations Tsujii, N.; Porkolab, M.; Bonoli, P. T. Physics of Plasmas, Vol. 19, Issue 8 https://doi.org/10.1063/1.4745613	journal	August 2012
ICRF mode conversion flow drive on Alcator C-Mod Lin, Y.; Rice, J. E.; Wukitch, S. J. Nuclear Fusion, Vol. 51, Issue 6 https://doi.org/10.1088/0029-5515/51/6/063002	journal	April 2011
Ion cyclotron range of frequency mode conversion flow drive in D( ³ He) plasmas on JET Lin, Y.; Mantica, P.; Hellsten, T. Plasma Physics and Controlled Fusion, Vol. 54, Issue 7 https://doi.org/10.1088/0741-3335/54/7/074001	journal	June 2012
Experimental observation of ion heating by mode-converted ion Bernstein waves in tokamak plasmas Zhang, X. J.; Zhao, Y. P.; Wan, B. N. Nuclear Fusion, Vol. 52, Issue 8 https://doi.org/10.1088/0029-5515/52/8/082003	journal	August 2012
Observation of ion-cyclotron-frequency mode conversion plasma rotation on HT-7 Zhang, W. Y.; Li, Y. D.; Zhang, X. J. Plasma Physics and Controlled Fusion, Vol. 54, Issue 3 https://doi.org/10.1088/0741-3335/54/3/035005	journal	February 2012
Feedback control of the sawtooth period through real time control of the ion cyclotron resonance frequency Lennholm, M.; Blackman, T.; Chapman, I. T. Nuclear Fusion, Vol. 51, Issue 7 https://doi.org/10.1088/0029-5515/51/7/073032	journal	June 2011
Sawtooth period changes with mode conversion current drive on Alcator C-Mod Parisot, A.; Wukitch, S. J.; Bonoli, P. Plasma Physics and Controlled Fusion, Vol. 49, Issue 3 https://doi.org/10.1088/0741-3335/49/3/003	journal	January 2007
Sawtooth-Control Mechanism using Toroidally Propagating Ion-Cyclotron-Resonance Waves in Tokamaks Graves, J. P.; Chapman, I.; Coda, S. Physical Review Letters, Vol. 102, Issue 6 https://doi.org/10.1103/PhysRevLett.102.065005	journal	February 2009
Simulation of ITER full-field ICWC scenario in JET: RF physics aspects Lyssoivan, A.; Douai, D.; Koch, R. Plasma Physics and Controlled Fusion, Vol. 54, Issue 7 https://doi.org/10.1088/0741-3335/54/7/074014	journal	June 2012
ICRF physics aspects of wall conditioning plasma characterization in TEXTOR Paul, Manash Kumar; Lyssoivan, A.; Koch, R. Fusion Engineering and Design, Vol. 88, Issue 1 https://doi.org/10.1016/j.fusengdes.2012.10.007	journal	January 2013
Plasma and antenna coupling characterization in ICRF-wall conditioning experiments Paul, Manash Kumar; Lyssoivan, A.; Koch, R. Fusion Engineering and Design, Vol. 87, Issue 2 https://doi.org/10.1016/j.fusengdes.2011.10.009	journal	February 2012
ICRF (ion cyclotron range of frequencies) discharge cleaning with toroidal and vertical fields on EAST Yu, Yaowei; Hu, Jiansheng; Zhao, Yanping Plasma Physics and Controlled Fusion, Vol. 53, Issue 1 https://doi.org/10.1088/0741-3335/53/1/015013	journal	November 2010

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