Numerical simulation of electron cyclotron current drive characteristics on EAST

作     者：韦维 丁伯江 张新军 王晓洁 李妙辉 孔二华 张磊 Wei Wei;Ding Bo-Jiang;Zhang Xin-Jun;Wang Xiao-Jie;Li Miao-Hui;Kong Er-Hua;Zhang Lei;Institute of Plasma Physics,Chinese Academy of Sciences;Hefei University of Technology

作者机构：Institute of Plasma PhysicsChinese Academy of Sciences Hefei University of Technology 

出 版 物：《Chinese Physics B》 (中国物理B（英文版）)

年 卷 期：2014年第23卷第5期

页      面：385-391页

核心收录：

学科分类：082304[工学-载运工具运用工程] 08[工学] 080204[工学-车辆工程] 082701[工学-核能科学与工程] 0827[工学-核科学与技术] 0802[工学-机械工程] 0823[工学-交通运输工程] 

基　　金：Project supported by the National Magnetic Confinement Fusion Science Program of China(Grant No.2011GB102000) the National Natural Science Foundation of China(Grant Nos.11175206 and 11305211) 

主　　题：EAST electron cyclotron current drive current drive efficiency 

摘      要：Electron cyclotron current drive （ECCD） will be applied in the EAST tokamak during its the new campaign. In order to provide theoretical predictions for relevant physical experiments, some numerical simulations of ECCD with the parameters of EAST have been can＇ied out by using TORAY-GA code based on the understanding of ECCD mechanisms. ECCD efficiencies achieved in different plasma and electron cyclotron （EC） wave parameters are given. The dependences of ECCD characteristics on EC wave injection angle, toroidal magnetic field, plasma density, and temperature are presented and discussed.