PPT Slide

Current Drive Techniques Consideration

• In ARIES-RS, three RFCD systems are used: (1) ICRF/FW, (2) HHFW,

and (3) LHW. Total CD power = 80 MW.

• We re-consider the selection of CD techniques for ARIES-AT, and

determine:

- For on-axis drive,

(i) ICRF/FW is baseline driver

(ii) ECCD is viable alternative in view of recent

advances in experimental database, window and

gyrotron technologies.

- For off-axis drive,

(i) LHW is baseline driver for CD only.

(ii) NBI is the choice for both CD and rotation drive .

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