Measurement of HL-2A NBI Beam Profile and Beam Power

(整期优先)网络出版时间:2009-05-15
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TooptimizetheoperationparametersofthebeamlineofNBIonHL-2A,featuresofthebeamline,includingthebeamprofileandthepowerdepositedoncomponentsandinjectedintothetokamakplasma,weremeasured.Theoperationalparametersofthefoursourcesonthebeamlinewereoptimizedwiththemonitorofthebeamprofileandbeampower,andthetransmissionefficiencyoftheNBIinjectedpowerwasthereforeincreased.AbeamdiagnosticsystemforthebeamlineoftheNBIsystemonHL-2Aaswellasthediagnosedresultswasalsopresented.