000142712 001__ 142712
000142712 005__ 20190617200633.0
000142712 0247_ $$2doi$$a10.1088/0741-3335/51/5/055010
000142712 02470 $$2ISI$$a000265584300010
000142712 037__ $$aARTICLE
000142712 245__ $$aReal time control of the sawtooth period using EC launchers
000142712 269__ $$a2009
000142712 260__ $$bPlasma Phys. Control. Fusion$$c2009
000142712 336__ $$aJournal Articles
000142712 520__ $$aTokamak plasmas operating at high performance are limited by several MHD instabilities. The sawtooth instability limits the core plasma pressure and can drive the neoclassical tearing mode unstable, but also prevents accumulation of impurities in the core. Electron cyclotron heating and current drive systems can be used to modify the local current profile and therefore tailor the sawtooth period. This paper reports on demonstrations of continuous real time feedback control of the sawtooth period by varying the EC injection angle.
000142712 6531_ $$acontrol
000142712 6531_ $$asawtooth
000142712 6531_ $$aECRH
000142712 6531_ $$afusion
000142712 6531_ $$alaunchers
000142712 6531_ $$areal time
000142712 700__ $$0242269$$g174354$$aPaley, J. I.
000142712 700__ $$0242258$$g177133$$aFelici, F.
000142712 700__ $$0240118$$g112823$$aCoda, S.
000142712 700__ $$aGoodman, T. P.$$g105282$$0240803
000142712 700__ $$aPiras, F.$$g175425$$0242264
000142712 773__ $$j51$$tPlasma Phys. Control. Fusion$$k5$$q055010
000142712 8564_ $$uhttp://www.iop.org/EJ/abstract/0741-3335/51/5/055010$$zURL
000142712 8564_ $$uhttp://crpplocal.epfl.ch/pinboard/jpapers/0804807.pdf$$zURL
000142712 8564_ $$uhttps://infoscience.epfl.ch/record/142712/files/0804807.pdf$$zn/a$$s428790
000142712 909C0 $$pCRPP
000142712 909C0 $$xU12272$$0252028$$pSPC$$xU10136$$xU12267$$xU12269$$xU12271$$xU10559$$xU12273$$xU10557$$xU12270$$xU10137$$xU10636$$xU12266$$xU10635$$xU10558$$xU12268
000142712 909CO $$qGLOBAL_SET$$pSB$$particle$$ooai:infoscience.tind.io:142712
000142712 937__ $$aCRPP-ARTICLE-2009-094
000142712 970__ $$a08048/CRPP
000142712 973__ $$rREVIEWED$$sPUBLISHED$$aEPFL
000142712 980__ $$aARTICLE