用于HL-1M装置LHCD的多结发射天线阵  

A MULTIJUNCTION LAUNCHER FOR LHCD ON THE HL 1M TOKAMAK

作　　者：刘永[1] 李晓东[1] 袁勇[1] 饶军[1] 薛思文 吴奏让 宣伟民[1] 朱志量 胡玉民[2] 

机构地区：[1]核工业西南物理研究院 [2]清华大学工程物理系

出　　处：《核聚变与等离子体物理》1997年第4期41-45,共5页Nuclear Fusion and Plasma Physics

基　　金：国家"863"高技术混合堆专题

摘　　要：采用对天线阵主要物理参数优化设计的方法，研制出了用于ＨＬ－１Ｍ装置ＬＨＣＤ实验的兆瓦级多结发射天线阵。研制出的天线阵为双层密封窗２×１２多结型天线阵，投入使用后经受住了大功率微波的考验，已成功地用于ＨＬ－１Ｍ装置的ＬＨＣＤ实验。A multijunction launcher with power handling capability up to 1MW for lower hybrid current drive on the HL 1M tokamak is described. The principle of the launcher is described. The overall structure of the launcher is given and the problems related to the launcher fabrication and aging technology are discussed. With double windows, the launcher forms an array of 2×12 multijunction grill. In operation, the launcher has been demonstrated to be efficient for launching high RF power into the HL 1M plasma.

关 键 词：LHCD实验 发射天线阵 托卡马克装置 多结型 

分 类 号：TL631.24[核科学技术—核技术及应用]