基于继电控制的中性束诊断电源初级调压系统  

A primary variable transformer system of the diagnostic neutral beam power with relay control

作　　者：张健[1] 刘保华[1] 丁同海[1] 吴定国[2] 

机构地区：[1]中国科学院等离子体物理研究所,合肥230031 [2]合肥工业大学,合肥230009

出　　处：《核聚变与等离子体物理》2004年第4期307-310,共4页Nuclear Fusion and Plasma Physics

摘　　要：介绍用于HT 7装置上的中性束诊断电源系统的初级调压系统的结构、组成及工作原理等。该系统一方面用于控制主电路的接通与关断,另一方面用于调节自耦变压器的输出电压。实验表明,该系统操作简单,性能稳定可靠。A primary variable transformer system of the power system for diagnostic neutral beam (DNB) source,developed for the HT-7 tokamak, is described in this paper. The main function of the system is to control the switching-on and switching-off of the power circuit of DNB, and to regulate the output voltage of variac. The experiment shows that the system is easily operated and its performance is very steady.

关 键 词：继电控制 中性束诊断 电源调压 自耦变压器 

分 类 号：TL629[核科学技术—核技术及应用]