HT-6M托卡马克加热场脉冲电源的设计  

Design of Pulse Power Supply for HT-6M Tokamak Heating Field

作　　者：管锐 周宇 高宗球 张健[1,2] 黄懿赟 GUAN Rui;ZHOU Yu;GAO Zongqiu;ZHANG Jian;HUANG Yiyun(Hefei Institutes of Physical Science,Chinese Academy of Sciences,Hefei 230031,China;Science Island Branch,University of Science and Technology of China,Hefei 230026,China)

机构地区：[1]中国科学院合肥物质科学研究院,合肥230031 [2]中国科学技术大学研究生院科学岛分院,合肥230026

出　　处：《电源学报》2024年第1期204-211,共8页Journal of Power Supply

基　　金：中泰HT-6M托卡马克装置重建项目(P640895)。

摘　　要：HT-6M托卡马克装置重建是为响应“一带一路”倡议的中泰合作国际项目,加热场脉冲电源的作用是击穿和产生等离子体,其电源方案采用电容储能脉冲放电形式。为计算出满足要求的电源参数,对加热场脉冲电源放电过程进行数学分析,并根据电源设备的工作参数,设计并研制了电源的核心器件。为验证电源放电过程的理论分析,研制了一套小型电容储能脉冲电源,证明理论分析正确性的同时,对电源大功率固态断路器进行关断实验。The HT-6M Tokamak Reconstruction is an international project of cooperation between China and Thailand for responding to the Belt and Road Initiative.The function of pulse power supply for heating field is to breakdown and produce plasma,and the corresponding power supply scheme adopts the form of capacitor energy storage pulse discharge.To calculate the parameters of power supply that meet the requirements,the discharging process of pulse power supply for heating field is analyzed mathematically,and the core devices are designed and developed according to working parameters of power supply equipment.To verify the theoretical analysis of discharging process,a set of small capacitor energy storage pulse power supply was developed.At the same time,a turn-off experiment on a high-power solid-state circuit breaker was carried out.

关 键 词：HT-6M 电容储能 脉冲电源 大功率固态断路器 

分 类 号：TM919[电气工程—电力电子与电力传动]