HL-2A装置低混杂波传输系统特性测量分析  

Transmission characteristic measurement and analysis of LHCD on HL-2A

作　　者：白兴宇[1] 曾浩[1] 饶军[1] 

机构地区：[1]核工业西南物理研究院,成都610041

出　　处：《核聚变与等离子体物理》2010年第1期42-45,共4页Nuclear Fusion and Plasma Physics

摘　　要：2006年和2008年分别对HL-2A装置的低混杂波传输系统传输特性进行了冷测量和热测量工作。测量结果表明,冷测量传输率达到了94.05%,四个分路的最大相差为11.09°,功率分配也比较均匀;热测量传输率为76%～95%,但功率分配均匀度较差。另外,热测量功率超过230kW时,传输率有明显下降。The HL-2A LHCD transmission characteristic measurement with low power and high power were respectively carried out in 2006 and 2008. The result is shown as follows： the transmission rate was 94.05% and the maximum phase difference between the four spur tracks was 11.09° at the low power, the transmission rate was 76%-95% at the high power. In addition, the transmission rate decreased obviously with power when the total power increased up to 230kW.

关 键 词：低杂波 传输率 测量 

分 类 号：TL62[核科学技术—核技术及应用]