Preliminary Design and Analysis of the DC Reactor for the ITER Converter

作     者：杨拧 张明 李传 宋执权 于克训 庄革 徐涛 

作者机构：College of Electrical and Electronic EngineeringHuazhong University of Science and Technology State Key Laboratory of Advanced Electromagnetic Engineering and Technology Institute of Plasma PhysicsChinese Academy of Sciences 

基　　金：supported by the National ITER Project of China(Nos.2010GB108001 and 2013GB113003) 

出 版 物：《Plasma Science and Technology》 (等离子体科学和技术（英文版）)

年 卷 期：2014年第16卷第3期

页      码：273-277页

摘      要：The DC reactor is an important piece of equipment for restraining loop and ripple currents in the international thermonuclear experimental reactor （ITER） converter power supply system. As the reactor is operated at a steady state of 27.5 kA and needs to withstand a peak current of 175 kA, so the design of the DC reactor used in the ITER converter power supply system is necessary. A new water-cooling dry-type air-core reactor is designed in this work. The detailed structural parameters are calculated by theoretical formulas, and then the structure is optimized by electromagnetic simulation with ANSYS. Finally, thermal and dynamic stability analyses are performed to verify the temperature and stress at a rated current of 27.5 kA and pulsed current of 175 kA. The analysis results show that the temperature and stress meet the requirements of the ITER converter power supply system.

主 题 词：ITER converter reactor electromagnetic simulation thermal stability dy-namic stability 

学科分类：080801[080801] 0808[工学-自动化类] 080902[080902] 0809[工学-计算机类] 08[工学] 

核心收录：

D　O　I：10.1088/1009-0630/16/3/18

馆 藏 号：203108890...