ASIPP HT-7 Daily Operation Report Operation Team I X. Gong, J. Zhao, H. Wang, S. Lin Q.S. Xu, B.J. Ding May 12, 2006
ASIPP HT-7 Experimental Topic 1 ITB formation by means of current ramp-up assisted with LHCD (proposal from 丁伯江 ) Shot No time : 9:30(a.m.)~18:00(p.m.) plasma discharge : LHCD I t : ~ 4040A, I p : ~120kA(Ohmic)+ I p (LHCD), n e : 1.0/1.5 ×10 13 cm -3, P LHW :100kW~370kW, LHW (N ∥ )0°, ∓ 90°,-150°,180°,270°
ASIPP HT-7 I p ramp-up by LHCD Shot No ~86397; LHW ~0° 86422~86430; LHW ~-90° 86431~86435; LHW ~180° 86436~86438; LHW ~-150° 86439~86440; LHW ~90° 86441~86442; LHW ~270° 86443~86466; LHW ~0°
ASIPP HT-7 I p ramp-up by LHCD MHD mode-locking disruption frequently at ne~1.0
ASIPP HT-7 I p ramp-up by LHCD Current ramp-up Ip~90kA by LHCD at ne~1.5;
ASIPP HT-7 I p ramp-up by LHCD Current ramp-up vs ; 86420(0 0 ),86427(-90 0 ), 86435(180 0 ),86436( ),86440(90 0 ), 86441(270 0 ) 修改图
ASIPP HT-7 I p ramp-up by LHCD Current ramp-up vs P LHW 86372(100kW),86394(200kW),86420(310kW),86452(370kW) 修改图
ASIPP HT-7 I p ramp-up by LHCD Current ramp-up vs the time of LHW launch
ASIPP HT-7 Experimental Topic 2 Experiment investigation the ZonalFlow on HT-7 (proposal from 刘阿棣 ) Shot No time : 18:00(p.m.)~22:00(p.m.) plasma discharge : Ohmic It: ~4000A, Ip: 80/120kA, ne: 2/1.5/1×10 13 cm -3
ASIPP HT-7 Ohmic discharge for Ohmic discharge for the ZonalFlow investigation Shot No. Ip(kA) ne(×10 13 cm -3) probe position(cm) 86468~86472; ~86487; ~ ~86499; ~ ~86502; ; ~86510; ~ ~86513; gas pump reciprocated probe
ASIPP HT-7 Ohmic discharge for Ohmic discharge for the ZonalFlow investigation Low density
ASIPP HT-7 Ohmic discharge for Ohmic discharge for the ZonalFlow investigation High density
ASIPP HT-7 Routine Ohmic plasma discharge compare with the standard plasma discharge Morning shots Compare with the end of yesterday : 86367→86366; →86365; →86364
ASIPP HT-7 Routine Ohmic plasma discharge compare with the standard plasma discharge The end of shots Compare with the yesterday: 86514→85853; →85852; →85849
ASIPP HT-7 compare with the standard plasma discharge
ASIPP HT-7