【摘要】 EAST偏滤器充气系统是辐射偏滤器研究的重要方面。本文详细介绍了EAST新一轮改造升级后偏滤器充气系统最重要的两个特性——充气阀流量率和管道延迟时间的标定,结果显示系统性能得到较好优化,流量率线性稳定,延迟时间缩短约一半左右。更多还原

【Abstract】 The divertor gas puffing system is an important part of the research for radiative divertor.This paper describes the new gas puffing system in the recent round of upgrades in EAST,and specifically focuses on the two most important features——the calibration of the flow rate of valves and the delay time of pipeline.The results show that the system is in a perfect state,have a steady linear flowrate curve,and the final delay time is in half.更多还原