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Daily operation report Mar .15-16, 200 3

Daily operation report Mar .15-16, 200 3. G roup II. This file is now available @ Computer: Yangyu (D06), Directory: Headington. Outline. 1, 24-hour Review 2, Plasmas & Systems 3, New Information. This file is now available @ Computer: Yangyu (D06), Directory: Headington.

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Daily operation report Mar .15-16, 200 3

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  1. Daily operation report Mar.15-16, 2003 Group II This file is now available @ Computer: Yangyu (D06), Directory: Headington

  2. Outline 1, 24-hour Review 2, Plasmas & Systems 3, New Information This file is now available @ Computer: Yangyu (D06), Directory: Headington

  3. Today’s topic: towards long pulse discharges with Fully Non-inductive Current Drive by LHW+IBW This file is now available @ Computer: Yangyu (D06), Directory: Headington

  4. Systems Vacuum: PIn ~2e-5 Pa/ Pout ~5e-4 Pa(1e-3Pa ) Toroidal Field: ItMAX ~3600-4200 A (Bt~1.7-2 Teslas) LHW: Pmax~ 500kW ( =0°) rf: IBW, Pmax~ 230kW (27 MHz) Tlimiter: South 2, North 5, South 2’ (newly replaced graphite tile) <270°C.

  5. Route of the Experiments Ip=120 kA Ne3~1e19 m-3 Scan Toroidal Field Try higher power input (LHW, IBW) Optimize displacements, GP Pursue Fully Non-conductive CD plasmas This file is now available @ Computer: Yangyu (D06), Directory: Headington

  6. Good shots It=3600A 58892, 58899, 58905, 58947, 58955, 59026, 59027, 59031, 59032, 59033, 59034 It=3800-3900A 58967, 59035,59039 It=4000A 58973 Haven’t achieved FNCD plasma @It=4200A This file is now available @ Computer: Yangyu (D06), Directory: Headington

  7. @3600A plasma with 430kW LHW+200kW IBW This file is now available @ Computer: Yangyu (D06), Directory: Headington

  8. @3900A (59035) 410kW LHW+200kW IBW This file is now available @ Computer: Yangyu (D06), Directory: Headington

  9. Effect of IBW This file is now available @ Computer: Yangyu (D06), Directory: Headington

  10. 常见加低杂波过程中粒子约束改善。 • 好的驱动效率必须在无锯齿条件下实现。

  11. ST, MHD, impurities

  12. Sequence of LHWobservation by ECE This file is now available @ Computer: Yangyu (D06), Directory: Headington

  13. Remarks • “def” calculated twice. def磁通变化量，积分器硬件积分环电压得到。 58910（含）以前，二级库去零漂处理后将原信号冲去，仍叫def． 58911（含） 以后，二级库去零漂处理后不冲原信号，取名deff． This file is now available @ Computer: Yangyu (D06), Directory: Headington

  14. Newly calibrated ECE array available The unit is now KeV instead of eV.

  15. 平台管理！ 从平台掉到LHW system房间杂物 Water pump alarm. 13:30-14:30 water pump (limiter cooling) 1 hour maintenance, T too high to run (no alarm)

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